Bmw n52 camshaft torque specs. so I torqed remaining bolts in proper sequence to 50 ft-lb.

Bmw n52 camshaft torque specs Replace screws. 80 Nm. All the cams had the same cam lift- 0. N52. 5. Attached is the rear suspension and subframe torque specs. Our professionals are here to help make sure you find the answers you need to your questions and I have leaned heavily on the two big efforts in the past: The Ultimate e46 M54 Torque Specs Thread Ultimate BMW E46 M3 Torque Spec Guide This is also useful: Know your nuts? I added a bunch of more esoteric specs and organized it in a way I could understand more. Torque specifications range from 6 to 125 ft-lbs depending on the fastener and That said, for the band-clamps used with the BMW Performance Exhaust, the specs are as you stated (45 NM) for the mid-pipes and 70+ for the muffler clamp (according to 3 Series E90 330i (N52) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N52) | 12 Cylinder Head With Cover | 2 AZD Cylinder Head With Cover Tightening specification. 22Ft lb Oil Pressure Sensor to Oil Filter Housing 20nm + 16° or 14. Duration of s tock exhaust cams i s as follows- at 0. Aluminium screws/bolts are marked. I have encountered in the past 3 months, FOUR (4) N52 Customer: buddy. Not sure of the mechanical auto tensioner to engine block bolt. 8 liters (2,793 cc, 170. 1AZ Cylinder Detailed torque specifications for the BMW 5 Series 6, made from (2010-2017), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. First let us look at the history and specs of this engine and then consider which tuning modifications work best on it. 2 Nm. 8L-110ci-S4 M42B18. N52 engines also appear in the X1, E90 325i, 128i, 328i, 330i, E60 525i and 528i as well. so I torqed remaining bolts in proper sequence to 50 ft-lb. which reduces torque created during the combustion process. 0kg/kW, the N52 has been further reduced to 0. the M8 ones that hold the alternator onto the main engine block. Appreciate 0 Quote 11-12-2020, 12:42 PM #6: mubarak. 0 mm (1. Your Inlet Camshaft is an excellent choice for BMW owners who want to maintain peak engine performance, improve fuel efficiency, and enjoy smooth driving dynamics. To many, that configuration presents the classic ideal of the BMW driving experience. camshaft (steel screw) N52. and peak torque was anywhere between 199 lb-ft and 232 I search the interwebs and find bits and pieces but usually for a 3-series n52. Initial torque is 8NM for these Aluminum bolts. 0L Engine Timing Sprocket. The new engine designation is broken down as follows: ENGINE - OVERVIEW - N52 -2006 BMW 330i Page 8 of 73 A forum community dedicated to BMW owners and enthusiasts. The engine will run, but the throttle body takes over and an engine fault occurs Figure 4 Once fastener is removed, pull crankshaft out of engine block. The stock M52 cam has an intake and exhaust duration of (228/228) in BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > Valvetronic Torque Google Search Search Forums Quickly lock tdc 1,2,3,4 done 1. Please I need help here cos car on left now and we do not know the torques specifications for that Vanos bolts. to BMW N 600 02. 70mm. We can diagnosis the issue and give you This is for a 2006 BMW 530i (N52 Engine). https://g87. TIGHT TORQUE - Your #1 online resource for torque specs. pdf (172. Brand: ES#: 4766088 Mfg#: SCH-N52-238/272 Qty: 5 Series E60 525i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 31 Camshaft | 4 RA Replacing Timing Chain (N52) | Page 368 No i want the torque spec for the tool that goes in the tensioner hole so i can set tension and tightened crank and cam gears. Oil Filter Housing to Cylinder Head (3 Bolts) 22Nm or 16. Fast road cams usually increase the torque over the rev range, you may sacrifice a little low down torque but your higher rpm power will improve. 09) the tightening torque with screw material at the same level of utilization ca. Detailed torque specifications for the BMW 5 Series 5, made from (2003-2010), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. 70 ° 2AZ Bedplate . Engine Designations And Identification The N52 engine uses a similar engine designation to past engines. A subreddit for BMW technical support. Quote 03-10-2017, 11:38 PM 7 Series E66 745Li (N62) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N62) | 36 Variable Camshaft Timing | 1 AZD Variable Camshaft Control | Page 3449 Jointing torque. must be 30% less than shown in the table. Over the years, The M20 was 00 00 Extract from company standard BMW N 600 02. 0 Applicable range for tightening torques, refer to extract from company standard BMW N 600 02. Then I went back to first bolt for third VARIABLE TIMING CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW F30 F31 F32 F33 F34 F36If you have BMW F30 F31 F34 or F36 F32 F33 and you need the vvt camshaft sproc 128i Sport 6MT converted to Euro 130i spec, 3. 5 inch-lbs on the timing tensioner. See the post here for all of the info. Valve timing tool kit for sale - $100 incl. Andrew Hilliard November 15, 2012. 9) reassemble underbody 10) start car. Moving the torque abruptly during the torque sequence will result in an inaccurate result in the final step. 7 10. Bank 1. 82kg/kW. Download Our Guide. BMW 2. 9 lb-ft of torque; BMW Dust Shield Bolts = 10 N m or 7. I must say I will always stick to oem forever. 0 The maximum tightening torques are: For cadmium-plated screws or nuts (µ total = 0. Torque 300 @enginespeed 2,500to4,000 Maximumrpm(governedcutoff) 7,000 Powertoweightratio 0. There are 3 on the cooler to housing and 3 on the housing to head. ,LTD. One is a stud extractor. It serves the purpose of adjusting the eccentric shaft. P0012 camshaft position timing over retarted. 20 Nm. That said, the only torquing specs i could find in the manual were the following: M54 Engine: Pully to Alternator - 70Nm (44ft-lb) Terminal 30 (B+) wire to Alternator (M8) - 13 Nm (10ft-lb) Alternator to crankcase (M8) - 21 Nm (15. . Plastic VC use steel bolts and are not torque to VANOS CAMSHAFT GEAR SPROCKET TORQUE SPECS BMW F20 F21 F22 F23 125i 220i 228iIn this video we will explain the torque specs for the vanos camshaft gear sprock When I did wife's N52 I saw the same pooling and had the same thought. Tensioner pulley - Replace Aluminum bolt 25 Nm + 90 degrees Idler pulley - 40 Nm Have a look here: There are a lot of aluminum bolts used on the N52 due to the use of the magnesium block. The worm shaft of the electric motor meshes with the worm gear mounted on the Do the same basic math for the N52 cam and you get a rocker arm ratio of 1. 0 The BMW M52B25 is a 2. M14x1. 9) N52. There were 2 versions, the It seems there aren't procedures for the removal of the oil filter housing; only the alternator. 9-4,Ln. 03mm (5. Applications:BMW N51/N52/N53/N54 /N55 engines. Dont forget to plug the motor back in after torque. However, I've torqued it to 2-Nm plenty of times and it's never failed me or cause any issues. 60 mm / 10. I wonder how many people they suckered in to paying $4,500. 50 mm lift camshaft for the N52. Aluminium oil sump. BMW Torque Values. 5 mm (1 The Ultimate e46 M54 Torque Specs Thread; Ultimate BMW E46 M3 Torque Spec Guide; Know your nuts? I added a bunch of more esoteric specs and organized it in a way I could understand more. 4: Identifying Engine Power Output (N52 3. 0L Performance Camshafts Sort By. 3,Jiang 5 Series E60 530i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 31 Camshaft | 4 RA Replacing Timing Chain (N52) | Page 368 CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW Z4 X4, VANOS GEAR TORQUEIf you have BMW Z4 or BMW X4 with N20 engine 2. The most significant change on these camshafts is lift and duration primarily on the intake side. Active Autowerke once again makes an excellent product for the N52 engine. Suggested Categories. I hope it is useful for you. I found in the repair manual the order in which to tighten the valve cover bolts, but can't find the recommended torque. I have read 16ft lbs, 18ft lbs, and 14ft lbs. The N52 KP engine is an improved and cost optimized version of the N52. Max speed 240 km/h VANOS CAMSHAFT GEAR SPROCKET TORQUE SPECS BMW F20 F21 F22 F23 125i 220i 228iIn this video we will explain the torque specs for the vanos camshaft gear sprock Welcome to the world of BMW N52 engine, where innovation meets power. Intake valves are 33. BMW TIMMING CHAIN N52 3. Quality performance camshafts, featuring 238* intake duration and 272* exhaust duration. Jointing torque and angle. " - R&T 2013 135is Tightening specification. Torque 235 Nm (173 ft/lb) at 4000 rpm. The BMW Vibration Dampener Bolts = 35 N m or 25. Click Here for Check Order Status or to Submit a Return Free Ship ping on orders $49+ *exclusions apply. It will have the procedure, special tools and torque specs. Private . Menu. 2AZ Oil pan on engine block. Address:No. AZD Variable Camshaft Control. My issue still however is I have a poor seal which is causing a vacuum leak and misfire from compression loss. Aluminium screws/bolts are marked with blue paint. 20 cu-in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M52-family. Now, everything needs to get put back in place/connected and it's basically the reverse of removal, only difference This part is listed by BMW as BMW part number 11367524954 (11 36 7 524 954) and is described as the Collar Screw / Mounting Bolt for the VANOS sprocket on N51, N52, N54, N55, and S55 engines. Attached Images Appreciate 0 Quote 03-10-2017, 08:06 AM #5: Ken Oath Location: Perth, Australia. Complete technical article here with all the info. Measure. Torque the valve cover bolts back to specs starting from the center and going out in a circular About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright CRANKSHAFT PULLEY BOLTS TORQUE SPECS BMW N20 N26 ENGINE BMW F30 F31 F10 F11 F20 F21 F22 X1 X3 X4If you need the crankshaft pulley bolts torque specs on BMW w The camshafts in the BMW M54 & M52-tu engines are lightweight hollow castings that can brake in half during removal or re-installation if the proper procedure is not followed. Do you happen to have the tightening pattern as well as the correct torque specs? thanks! Appreciate 0 Quote Post M10 Camshaft adjustment/mounting bolt 15 20 180 deg M10 Cylinder head bolts 1-10 (T-60) 22 30 90 deg 90 deg 45 deg M10 Camshaft adjustment (VANOS) 15 20 180 deg N52 General Torque Specifications Fastener diameter Fastener Description Stage 1 Torque ft-lb Stage 1 Torque Nm Stage 2 Additional (tty) Stage 3 Additional (tty) Stage 4 5 Series E60 530i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 36 Variable Camshaft Timing | 1 RA Removing And Installing_replacing Inlet And Exhaust Adjustment Units (N52) (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 36 Variable Camshaft Hello all, I put my sons new head on last night and followed procedures in the "Bently". Also the nuts that attach the oem strut brace to the brackets. 83mm * 1. 17AZ Non-return valve. Rep good basics on torque specs/conversion charts which engine dyall have ????? the manual calls for 14ft lbs or 19 newton meters for the M8 bolts on the N52 engine . Part Description 6) Insert the dummy timing chain tensioner. of rotation must be observed without fail. ft). Search DIY Blog Search Without Vehicle Recent. Engineered to exhilarate, the N52 brings a unique combination of performance, efficiency, and durability to your driving experience. What are the specs? I do not want to over tighten the bolts. But there really isn't much room for my long click-type torque wrench. 6 nm torque specs as the outer 16 bolts ?I'm replacing this today and eccentric shaft sensor . If there is some part of the stud sticking up from the top of the cylinder head then there are several tools that can help here. TorkSpec. Be sure sealing O-ring comes out with sensor. I ended up buying the Husky 1/4" Hex Torque Driver Shrick offer a decent spec 238° intake / 272° exhaust, 10. The handle of the torque wrench will vibrate and the green LED will briefly blink when the 6 Nm have been reached. with blue paint. Content on bimmerfest. Just completed this job on my 2006 BMW with the n52 engine and magnesium valve cover. ft BMW N52/N54 Headbolt and Exhaust Cam Wear TSB. Bolt on silver tool, leave the 2 black lock pieces that come with it loose2. 8L-170ci-S6 M52. Max Torque: 222 lb-ft at 2500-4000 RPM; BMW’s initial N52 release, N52B25, is a 3-Liter lightweight powerhouse straight-six engine It’s difficult to get a torque wrench in there and the torque is minimal anyway (Al bolt) so I went by feel. So I have no way of operating under that digit. Thread repairs exclusively with Al Helicoil. 200 Truth wrote: ↑ Tue Jan 09, 2018 4:36 pm Need the torque setting for the cam cover nuts on the s54 engine cover, the chrome ones. Not the brackets to the strut top. My work predates newtis. Unleash the Power: With a displacement of 3. 03mm). 9) N51. Ive tried cleaning vvt solenoids and switching BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > harmonic balancer bolt torque Google Search For removing and installing or updating the exhaust camshaft OEM No. Similar apprehension when I went to do the left side, but this time my fears were substantiated. 2020 Some of these values seem really high for the knuckle connections. 1AZ Main bearing bolts (steel bolts 10. The actuator motor is installed in the cylinder head above the camshafts. maximum torque: 300 Nm at 2500-4000 min What is the torque spec on these? Thanks in advance! A forum community dedicated to BMW owners and enthusiasts. Return to Top Performance Camshaft Set - 238/272. 1AZ Oil drain plug. 1. 0 v6. I've found write ups for the N54, but not the N52. the Torque specs (in ft-lbs) for torquing the valve cover bolts (with plastic) cover is 7 ft-lbs, myes? bimmerfest. Join Date: Sep 2019. This DIY procedure is a safe way to remove and re-install your camshafts without the need for special BMW factory tools. 4 ft-lb) N52 Engine: I have two different N52 cars. Much lower than a 1/4" torque wrench can go. Thank you . The camshaft has to be removed and multiple special tools are required to do this. M12 x 1. Does anyone have this information for me? the sound is due to a badly torqued exhaust camshaft. Your Vehicle BMW E90 328i N52 3. an 85 buck bentley manual would be a Crank Pulley / Idler Pulley Torque Specs. Technical Specs, & Upgrades The inline-six engine has been a staple in BMWs since its introduction, and few have commanded more respect and admiration than the So I remember kinda wincing when I torqued up the right side camshaft sprocket bolt - the torque spec listed in my Clymer's seemed a little excessive (48 ft-lbs) - but it snugged down OK. Got the camshaft off thanks to your help here. I'm talking with a lawyer now. 2007 328i with N52. BMW AG - TIS The single VANOS family of BMW engines (M50TU/S50 and M52/S52) are so close to each other in specs that the camshafts from the M-series engines are easily interchangeable into the non-M engines. M10x100. 0 liters, the BMW N52 engine delivers impressive power and torque, ensuring a thrilling acceleration and Bimmerforums is the preferred online BMW Forum and community for BMW owners. Initial torque: 6 Nm BMW CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW 520i 528i F10 F11In this video we will explain the camshaft gear sprocket torque specs on BMW F10 F11 5 Series, t The BMW N52 is a straight-6 DOHC piston engine which replaced the M54 and was produced from 2004 to 2011. But the link is now dead. Install one new P/N 11 36 8 602 263 aluminum VANOS bolt and apply the initial torque, using the required special tools to the specification below. 0 BMW engine and you need the torque specs for BMW 3-Series (E90 E92) the torque should be 8. I'm getting ready to pull the exhaust cam bearing ledge and lifters to replace. I think it's BMW's turn to pay the piper. 978-388-7769 Live Chat. Sprocket assembly to camshaft (initial torque) 5: 44: Engine: Sprocket BMW M52 Engine Specs. Tedtoal. Assuming you are using new OE torque-to-yield bolts, the procedure is: wash and oil bolts 20nm joining torque (one bolt, then the other) The BMW N52 engine is iconic in more ways than one. 0 CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW Z4 X4, VANOS GEAR TORQUEIf you have BMW Z4 or BMW X4 with N20 engine 2. VARIABLE TIMING CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW F30 F31 F32 F33 F34 F36If you have BMW F30 F31 F34 or F36 F32 F33 and you need the vvt camshaft sproc For those times when you just want the damn torque spec! Click the underlined links for additional DIY help. Apply 1 or 2 Nm of torque to the dummy. 5 - maximum tightening torques acc. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the Detailed torque specifications for the BMW 3 Series 3, made from (1992-1999), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. 66. The M20, which used 2-valves per cylinder, also featured a timing belt for the camshaft drive and adjustable valves. Torque Specs; News; Cars; Trucks; Jeeps; Vans; Are the center 3 bolts for the valve cover the same 8. Torque driver - 0. 050 and 0. A forum community dedicated to BMW owners and enthusiasts. ￿The￿N20￿will￿replace￿the￿N52￿6-cylinder￿naturally￿aspirated Torque at￿engine￿speed Nm/ft-lbs [rpm] 310/228 2600￿-￿3000 350/255 1250￿-￿4800 Compression￿ratio [ε] 10. I also broke the one of the 14 Camshaft bolts (Cam ledge). 3. 260,Sec. 2008 BMW X3 M-Sport, N52, automatic I am about to replace the oil filter housing gasket and the oil cooler gasket on my 2007 x3 (N52) and I can't find a solid answer on the torque specs for all the bolts. Over $15,000 in prizes. comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON STOREhttps://www. E60 N62 valley pan and intake manifold torque specs. The tables after it contain all torque spec values I could find. I know the bearing ledge is the same part number between them, but the lifters seem to be different numbers? Anyone done this on an N52, or know where I can find the relevant service manual or For cadmium-plated screws or nuts (µ total = 0. I need someone with a This document provides torque specifications for fasteners on BMW N52 engines. Camshaft position sensor - 5 Nm (44 in-lbs) Timing Chain Cover 5Nm, then drive Bimmerforums is the preferred online BMW Forum and community for BMW owners. Camshaft￿drive models￿starting￿in￿September￿2011. 1 Nm = 0. On bmw the n52 engine i install the tool and tightened to . I was able to repair my 4 broken head 🧰N52 Timing Tool Kit: https://amzn. According to The Bentley BMW Service Manual, below are the instructions I copy to share and hope to get more information. 00. 2008 BMW 528i N52 engine bolts torque spec, please: 1- intake manHelloifold 11mm bolts and nuts 2- valve body 10mm 3- Oil cooler E14mm & E12mm 4- 10mm Coolant hose fitting located bottom left of oil cooler 5- valve cover bolts & pattern if applicable 6- 8mm ground nuts 7- spark plugsMerry Christmas and happy new year buddy. Data is provided in Newton meters (Nm), meter kilopond (mkp), and pound foot (lb. 1980 BMW 320i E21 M10B18. (Variable Camshaft Timing) system. Don't remember where I found these, but I wrote them in my Bentley manual. 60 ° 2AZ Chain drive module to cylinder A forum community dedicated to BMW owners and enthusiasts. 0 Liter) Graph Courtesy of BMW OF NORTH AMERICA, INC. P1520: Camshaft position actuator, exhaust; P1523: Camshaft position actuator is jammed, exhaust the gains don’t necessarily manifest in horsepower and torque gains. 4 Compressionratio 10. History of the N52 Engine. Max speed 240 km/h Anyone that can share the torque specs for an LCI ('08) transmission pan bolts? Is it 10nm or 7. 102 mkp = 0. As both customer demands and emissions requirements have changed, so has the BMW lineup. I remove the cylinder head for checking and other stuff and decided to make some light head work (keepin stock BMW E90 328i N52 3. F40Model Year: 2019 + Previous Generations; F20 / F21 M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > DIY Guides/ Discussions: Crank Pulley / Idler Pulley Torque Specs User Name: Remember Me? Password The options of boosting torque over a defined engine speed window are limited. There are cheap ones that use a cam lever against the stud. Please follow the specific instructions provided by BMW NA on the return or disposition of the parts. The engine was manufactured on Munich Plant (Munich, Germany) from 1995 to 2000. must be 30% less than 00 00 M14 and M14x1. Multiple the lobe lift provided by the N52 cam by the N55 roller ratio of 1. Why revise something unless you f*cked up? BMW needs to claim responsibility for this. Since the N52 reaches a maximum engine speed of 7,000 rpm, the previous 2-stage DISA in the M54 would produce a torque lag in the mid engine speed range. Give our parts specialists a call at 1-888-280-7799. 5 Series E60 530i (N52) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N52) | 31 Camshaft | 4 RA Replacing Timing Chain (N52) | Page 368 This page will list some of the most common torque specifications when working on your N54 BMW. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. Search Using the Following Methods and Terms BMW VANOS Camshaft Adjuster Bolt - Genuine BMW 11367524954 128i, 135i, 135is, 228i, 228i xDrive, 320i, & more BMW N52 straight-6 Engine specs and types from 2004 to 2015 Like the M54, the N52 uses an electronic throttle control, variable valve timing to both camshafts (called dual VANOS by BMW) and a infinitely variable length intake manifold (called "DISA" by BMW). This is NOT the bolt subject to the BMW service action (part #11368602263). Have beer. Torque (lb-ft): 140 lb-ft @ 4,200 The performance gains from the S52 cam swap are undeniable and can be seen by comparing their cam specs. Automotive Make and Model Torque Specs Engine Torque Specifications for BMW 3-Series. N52 starter bolt torque 2007 525xi I know the torque specs for both of the starter bolts to be 20 nm plus 90degrees for short bolt and 180 degrees for long (back) bolt. Dempsey Applies to: 525i (2004-05) This tech article shows you how to replace the camshaft sensors on your BMW E60 with an M54 6-cylinder engine. BMW 328xi 328i E90, E91, E92, E92 3-Series Valve Cover Gasket Replacement DIY or Eccentric Shaft Sensor DIY for N52 Engine. 020, 0. inaccurate torque values. 72 and you get a resulting valve lift of 10. The revise torque specification on the aluminum head bolts alone is documented prove of their incompetency. It's an om642. 5-7 ft-lbs or ~ 72-84 inch-lbs It is imperative to use proper torque on all of the bolts on your car. Most-used torque specs for BMW 5 Series 5. I work on and build BMW almost exclusively. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > NA Engine (non-turbo) / Drivetrain / Exhaust Modifications > N52 Timing Maintenance? Google Search Search Forums BMW workshop manual says the following: Replace studs Torque to 80 Nm Release all bolts 180 degrees outside in Torque to 50 Nm Angle of rotation 2x 120 degrees Other torque lists will show separate instructions Such as angle of rotation 120 degrees Angle of rotation 120 degrees Do I pull the bolts 120 degrees twice? Bolts are around 75 ft pounds. NOTE: The factory spec this tensioner to torque at 0. If sensor gives you trouble coming out, gently lever between sensor retaining bracket and engine block. 230 +/- 0. Tightening specification. wheel lugnut 118Nm (87 ft-lbs) bumper shock to bumper carrier (Torx) 41Nm (30 ft-lbs) bumper shock to body 22Nm (16 ft-lbs) Learn about BMW N52 specs, upgrades, & more Engine Codes for N52 VANOS Failure. For the new water pump bolts, considering they are steel in aluminum, in a poor accessible place, one should not use the generic data but rather find a proper torque value from a BMW shop manual. Jointing torque . designates changes to this revision SUBJECT Recall Campaign 14V-176: N51, N52K and N52T Engine – Replace VANOS Gear Bolts MODEL E70 (X5) E82 (1 Series Coupe 3 Series E90 328i (N51) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N51) | 21 Crankshaft With Bearing | 1 AZD Engine Block Jointing torque and angle of rotation must be. 6 Nm, but the lowest setting on my 1/4" drive torque wrench is 1. Come join the discussion about When I did the gasket alone there were links to BMW TIS system that showed the torque specs and pattern. For your convenience all the specs have been compiled technical manual and sorted as it would be in the BMW 2002 Service Repair Manual. Remove the camshaft adjuster motor by removing the three screws. BMW N52 330xi 2006 camshaft and timing setup + torque details. 8 lb-ft of torque; BMW Camshaft Position Sensor Bolts = 6 N m or 4. I need specs (torque + turn to yield degree) for: Alternator Power Steering pump bracket A/C pump Water Pump Oil pan (short & long bolts) Bell housing Torque converter Starter Engine mount brackets to block Engine mount nut Engine mount to cradle Exhaust manifold to For a while now I have been hearing some rather bad chain rattle/slap while driving and at idle. iTrader: Attached. N51, N52 and N52K intake camshaft bearing ledges and hook ring seals cannot be replaced separately. Jointing torque. Includes FCP's Lifetime Warranty & Unlimited 365 Day Returns. Attached Images. I've torque my intake bolts to around 20 nm but on the Haynes manual it says to torque them a accordingly to m6 m7 or m8 A forum community dedicated to BMW owners and enthusiasts. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds Guide to BMW N52 performance mods and parts. Angle torque: 60° The torque wrench will automatically switch to angle torque and show zero degrees. [1] (218 PS) at 6500 rpm. 0 BMW engine and you need the torque specs for When I did the gasket alone there were links to BMW TIS system that showed the torque specs and pattern. info, so I probably found these are /workshop-manuals. Valve cover nuts, they are m6-10mm wrench or socket size--6. Do you happen to have the tightening pattern as well as the correct torque specs? thanks! Appreciate 0 Quote Post BMW CAMSHAFT SPROCKET GEAR TORQUE SPECS BMW 520i 528i F10 F11In this video we will explain the camshaft gear sprocket torque specs on BMW F10 F11 5 Series, t (refer to the EPC). Insert screws dry. 4 lb-ft of torque I am in the middle of installing a new oil pan gasket on my 128i - N52 engine. 25 Nm. Torque as per Bentley page 121-16 & 020-19 is 16 ft lbs for the M54 engine. How it works; Rides; Projects; FAQ; Sign in or Sign up. 5Nm or 4. 22. Furthermore, the effect on a rotational mass of an automatic transmission in park as opposed to neutral is negligible, if not non existent. ZHI HONG HARDWARE CO. 44 cu-in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M52-family. Finally, the N51 which is a SULEV II compatible engine, will be phased into selected production models from N52 & N54 Engine Spark Plug Coil Replacement It also has a table that shows torque specifications for BMW E60 fasteners. the spec is also for the alternator cable M8 fastener on the N52 engine. McMaster-Carr is a great source for bolts, etc. Come join the See OE cross references for BMW-11367524954. 4 KB, 37469 views) Appreciate 1 InsideWorld 18. 5 liters (2,494 cc, 152. 75ft lb + 16 Degrees BMW N52/N54/N55 Camshaft Bearing Ledge Wear. Dempsey Applies to: 525i (2004-05) 530i (2004-05) eccentric shaft (14), an intermediate lever (13), the return spring (3), the intake camshaft (5) and the roller cam follower (12). Torque. 2018 BMW M240i. i cant confirm the torque spec, just going by MrJnw97's #s. 5 mm (1 Before I get a barrage of responses about using the search bar, I have looked and all I've been able to find is torque settings for the main bolt. The head is aluminum though. FRONT SUSPENSION Strut top mounting So I got my results of the Cam Doctoring of the N52, N54 and N55 exhaust camshafts. nathansbmwworkshop. 6 nM plus an additional 90 degrees? 2) the tightening sequence: many are saying criss cross/ zig zag pattern--what does that look like exactly? The 90 degree turn is for the aluminum VC bolts only used on the magnesium VC on early N52 engines. We don’t torque them to factory specs so this issue won’t happen again. Please, post the new value of torque once you have it. amazon. Location: Atlanta Ga. 2992 in) in diameter and exhaust valves are 30. bimmerfest The BMW N52 is a straight-6 DOHC piston engine which replaced the M54 and was produced from 2004 to 2011. Torque the 3 torx bolts to 20Nm-15ft/lbs, and Initial torque: 6 Nm Turn the torque wrench very slowly and do not over-torque the bolt. N51 N52 VANOS adjuster What are the torque specs for the bolts on the valvetronic eccentric shaft actuator? Hi nick I currently having a problem with a bmw e90 330i n52 it fails to rev pass 2000rpm,upon doing some searching I notice the vvt motor or so is loosing memory at the back of the motor wen I adjust it I get full power back I have replaced the motor and Fig. N52/N54 Overlook. BMW 1. Genuine BMW Cam Bearing Ledge - Exhaust - N52 N54 N55 3. You do as you like but be sure to torque them to it's required torque specs. 7 Valvespercylinder 4 Tightening specifications Torque; 1AZ: Upper and lower bearing strip of camshaft (steel screw 10. If you have an oil leak coming from your N52 motor it is a good chance a headbolt has let go and the rest are soon to follow. 0L. BMW Parts 328i E90 BMW E90 328i N52 3. com/shop/inf ENGINE CAMSHAFT (VANOS) ADJUSTMENT UNITS: LIMITED WARRANTY EXTENSIONTO 10 YEAR 2018-02-01 Performing the torque sequence described in the attachment when the engine is hot will result in. M8x26. 73 diff, tuned by evolve ~220 whp 207 wtq(ft-lb) SAE In-progress: //M front arm, M3 rack, e36M lip Wishlist: Coils, n55 mnts, headers, LSD, e60 finn diff "The 1-series is the last car that BMW engineered before the Germans, as a car-making culture, fell out of love with driving. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the BMW community together. Cancel. 1AZ Upper and lower bearing strip of. 0￿:￿1 ***UPDATE*** these cars along with some newer model years have been officially added to the recall. The N52 crankcase is made entirely of magnesium and aluminum. Torque Specifications for BMW 3 The N52 will eventually be replaced by the new N52KP. Test drive. I have looked and all I've been able to find is torque settings for the main bolt. Bimmerpost ☰ Model Selection. Our professionals are here to help make sure you find the answers you need to your questions and Intake manifold torque spec confirmations. and screw the base bolt and torque to specs. Just trying to confirm I have the correct torque specs on all these items before I snap something lol. This is important because the ratio play a direct roll in overall valve lift. The idler pulley bolt on the N52 engine that is between the alternator and the power steering pump has a torque spec of 59 ft-lbs. Body. iTrader: N55 Rod Bearing Torque. M10 Camshaft adjustment/mounting bolt 15 20 180 deg M10 Cylinder head bolts 1-10 (T-60) 22 30 90 deg 90 deg 45 deg M10 Camshaft adjustment (VANOS) 15 20 180 deg N52 General Torque Specifications Fastener diameter Fastener Description Stage 1 Torque ft-lb Stage 1 Torque 11 31 Camshaft Type. I remember having trouble finding these originally. 3 foot lbs of torque? A forum community dedicated to BMW owners and enthusiasts. 9) N51: M7x70: Insert screws dry: Jointing torque: 8 Nm: Angle of rotation: 80 ° Lid of camshaft bearing to cylinder head (steel screws 8. 5: 8 Nm: 2AZ: BMW TIS data above for N51 and N52 . [emoji6] I did order new cam sensors and will do them on Sunday; if one sensor is failed, the others likely aren’t far behind. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. of rotation must be Finally, BMW centers should not sell or use parts that have been recalled by BMW NA. Followed by 70 deg/70 degree. Thread. Torque wrenches - I used 1/4" and 1/2" for everything. to/4eziWjs🧰N52/N53/N55 Timing Tool Kit: https://amzn. An upgraded N52 intake will improve power numbers marginally, usually around 1-2 Drives: 2011 BMW 335i Convertablw. Torque angle. 08 to 0. 8 Nm. The N52 was predominately found in the E90 325i, 328i, 330i, and the E60 525i and 528i models, as well as various others such as the 128i, X1, and Z4, to name a few. to/4cv6e4j Read the Full instructions here: https://bmw-repairs. Turn crankshaft until QR code is on top of ca BMW N52 is a naturally-aspirated inline-six petrol engine that debuted on the E90 3 series and E63 6 series. 84 Poweroutputperliter 63. 8 Nm I have encountered in the past 3 months, FOUR (4) N52 engines with VERY loose (<10nm) crank bolts. Come join the discussion about Bimmerfest events, production numbers, programming, performance, The N52 is the last in a long line of overhead cam, normally aspirated inline six cylinder engines from BMW. I have checked the TIS and it refers to a table that says 100nm then 60degrees then another and then another 30. If it stays in the block, retrieve it with a small pick. So, is 48 ft-lbs the correct torque? The BMW replacement M54 at 1. If excessive wear to the camshaft bearing ledge is found, it is only necessary to replace the camshaft hook ring seals and the affected camshaft bearing ledge. I will be torquing down the bolts following the sequence below as a closest reference. 738 lb. While replacing the timing chain tensioner is the “entire” f The BMW M52B28 is a 2. 8) N51: M6x30. BMW 6-Cylinder Engine History M20 BMW 6-cylinder engines have undergone a constant optimization process over time starting with the M20. - Nick at Pelican Parts . 09-08-2016 Over 6,000 Automotive Torque Specs. Learn about N52 bolt-on performance mods. 4 lb-ft of torque; BMW Oil Pickup Bolt = 10 N m or 7. This DIY procedure is a safe way to remove and re-install your camshafts without Tightening specification. BMW’s N52 engine is one of its most successful, and most produced inline-6 engines. shipping. I torqued to 22ft-lb the first time around and not having a torque angle protractor I tightened first bolt in second stage approx. 90 degrees which came out to be about 50 ft-lb. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications Hello all, I put my sons new head on last night and followed procedures in the "Bently". Replace screws . BMW had learned from the previous generation M50 straight-6 engine and worked to improve the formula. 2007 BMW 328i (N52) Just changed out my eccentric cam sensor due to it leaking oil into the electrical section causing it to basically malfunction. It lists the fastener diameter, description, and torque stages for installation. com is generated by its users. It's one of the most reliable motors from BMW, but last the last naturally aspirated six-cylinder engine. I wanted ask if it is common practice / recommended to Torque the bolts for a second time after the 1st Pass. Cylinder head replacement requires a TeileClearing PuMA case. Every spin or $1 spent = 1 entry!!!. 9L-116ci-S4 M44. M7x70. It will just push out once the screws are loose. The manual shows rod bearing torque of 20nm. 72 ==> 10. I need help, guys! My brake booster vacuum pump attached to the motor under the alternator/oil filter housing/intake was leaking and throwing oil through the vaccum line port (not a good thing) onto the engine and alternator, Special design to locate camshaft in TDC position. bimmer Our chart torque specs were compiled from BMW E46 3 Series (1999-2005) Service Manual by Bentley Publications. Tightening torque for crank pulley bolts. Brand: ES#: 4846073 The table is from the Bentley BMW Manual, and may come in handy in some DIY. That bolt is aluminum and 3 Series E90 328i (N51) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N51) | 21 Crankshaft With Bearing | 1 AZD Engine Block Detailed torque specifications for the BMW 3 Series 6, made from (2011-2017), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. 70. N62 / N62TU / N73. Engine: Alternator B+ Lead (BMW TIS Link) - 19 NM (14 ft lb) - 17mm socket Alternator to Mounting Bracket Bolts during the initial torque and angle torque steps. March 26, 2019. Bought a brand new badge or the cover from bmw so going to put that off the carbon one onto the original. Can anyone give me a tip on how to torque that back bolt as I cannot fit my torque wrench on it. 6 nm then I tighten the gears and we in time I'm looking for the torque specs for the camshafts on a 2008 sprinter 2500 3. The N52 is thus equipped with a 3-stage DISA in order to provide high torque also in the medium engine speed range. M10x27. I did a revision to seat it GO TO MY WEBSITE AND BMW FORUM !!!https://www. com. 0 EXPLAINED 🦸‍♂️ BMW N52 provide a fun base for your project and with carefully picked sports mods like a remap, turbo upgrades and camshafts you will enhance your driving enjoyment. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Detailed torque specifications for the BMW 3 Series 5 (E90), made from (2004-2010), and tightening torques for all of its components, including the wheels, engine, brakes, suspension, and exhaust, in both Nm and ft/lbs. Valve Cover Bolt Torque Specs Hey All, I'm going to be replacing my valve cover gasket this weekend. a continuous variable valve timing control for both inlet and exhaust camshafts. : 114 460 Kit Includes: Press-down tool, 2nd cylinder: 114 461 M7 screws (2 PCS): 114 462 Thrust pieces (6 PCS): 114 463 Application: BMW N51/N52 Wayne has found a solution to the problem of how to remove your BMW camshafts without using the $1400 special factory tool. Begin turning the torque wrench. 4 lb-ft of torque; BMW Timing Chain Tensioner = 80 N m or 59 lb-ft of torque; BMW Oil Pan Bolts = 12 N m or 8. N52 valve cover torque spec I have installed an oem valve cover after trying out 2 Amazon ones which are Chinese. My Garage. Then I went back to first bolt for third What is the torque for camshaft Vanos in a bmw f80 s55 engine. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, 3 Series E90 325i (N52) SAL > BMW Workshop Service and Repair Manuals > 4 Tightening Torques | 11 Engine (N52) | 36 Variable Camshaft Timing | 1 AZD Variable Camshaft Control I know there is a lot of info online on the torque specs but some are wrong apparently. The camshafts in the BMW M54 & M52-tu engines are lightweight hollow castings that can brake in half during removal or re-installation if the proper procedure is not followed. The N52 KP will be available in the 328i and xi coupe from September and will replace the N52 in various models. 002 which is right at 9. Search Car Torque Specifications by Engine or Model. Wayne R.