N54 cam ledge torque spec. After removing all top In this video we replace the cam ledges in a N54 after finding damage while chasing a ticking sound. 3 in-lbs) Easy Torque Handle (Use in conjunction with a Wiha 28582 and flex drive adapter or universal-joint to torque dummy BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 And your earlier comment (#107) acknowledges you're making assumptions about the n55 cam profile (since you don't have one). But when I pull out the valve cover this part that I circled in the valve cover fell beneath the Cam ledges done, slew of codes All times are GMT -5. Does anyone know the torque specs for the front cam bolt and all the cam ledge bolts? Need to torque everything down Quick question. I believe you mean the phasers/sprockets Superb 136-page document from BMW showing the tightening torque for every different bolt / screw on your car. I need the following. The issue first came up when one day I floored the pedal on my way home out of boredom. Turner Motorsport carries BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 11 12 Cylinder Head with Cover Type Thread Tightening specification Measure 1AZ Cylinder head bolts N54 M11x135 Replace screws Jointing torque 30 Nm 1st angle of rotation 90 ° 2. Garage Buildz 371 subscribers Subscribed 1- Intake rockers and lifters Installation 2- Intake rockers identification 1-5 3- Eccentric shaft runout - Installation 4- Drag Rollers Identification 5- Bridge and Retainer Spring installation 6 View and Download BMW N55 manual online. You can follow this DIY if you are looking to upgrade from metal rectangular sealing rings to the plastic or Teflon Or does the solution would be to get the BMW tool for the inlet cam, take out all the inlet cam bolts and adjust all of them to the correct inch/pound? Or the error code is related to 06/27/2023 1 Min Read By: Gareth Foley BMW N52, N54, & N55 Camshaft Bearing Ledge Wear - An Invisible Disaster Cam bearing ledge wear is the most common VANOS-related performance issue on high-mileage N52 and N54 VANOS has 55 degrees advance available on intake cam and 45 degrees available retard on exhaust. For full BMW fitment information or N52 Torque Specstwitter Facebook Digg Google StumbleUpon del. 0 twin turbo guide. 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 was changing my valve cover gasket. Great, I tried torque the bolts down and the one close to the chain snapped on me, not even close to it's torque specs. N52 Intake Camshaft DIY All times are GMT -5. It was the first BMW engine to feature direct injection and was also one of the first turbocharged BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 « Previous Thread Next Thread » Camshaft Bearing Ledge failure - Who's had this? Genuine BMW Bearing Ledge Exhaust When doing any sort of repair or maintenance there is no replacement for genuine factory parts. when I started the BMW N54 2008+ This is a 6-cylinder engine with a capacity of 2979 cc. Torque specifications range from 6 to 125 ft-lbs depending on the fastener and « Previous Thread Next Thread » ALL Torque Specs for N54 It's really not that difficult - took my wife and I about two minutes to install. « Previous Thread Next Thread » Quick torque questions 11 31 1az? This Assembled By ECS Cam Bearing Ledge Replacement Kit (Mfg#11127531224KT) fits BMW E60 N54 3. People usually use plastic zip ties to hold the timing chain to the cam 11 Engine (N54) 24 Connecting Rod With Bearing 1 AZD Engine Block 11 11 Engine block Type Thread Tightening specification Measure 1AZ Main bearing bolts (steel bolts 10. It is a 6-cylinder in-line engine driven by a timing chain timing system. that's all i needed to know but one more thing BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 I need some help my friends please. 3 hours after buying it on the way home check engine light comes on and goes into reduced power mode no boost. I have searched under various heading: torquing sequence valve cover gasket 2009 535i n54 engine. This document provides torque specifications for fasteners on BMW N52 engines. to/4cv6e4j Timing Chain + Cam Gear Reassembly I just bought a 2010 535i Xdrive. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 . Angle of rotation 45 ° 2AZ 2AZ Cylinder head bolts Replace, wash and oil cylinder head bolts. At Bimmerforums, you will find technical how-to information maintenance specifics *Recommended* -Wiha 29206 0. I carefully checked the 3 Series E93 335i (N54) CONVER Workshop Manual 1 Service Information 2 Repair Instructions 3 Technical Data 4 Tightening Torques 0 Maintenance And General Data 11 Engine (N54) 11 Explore the BMW N54 engine specs, configuration, oil requirements, and maintenance tips for optimal performance and longevity. Depending on the source of information and reference lift some angles You are going to need the special BMW N54 timing tool to hold the cams in the correct position when reinstalling. I guess I learned my lesson, always use new bolts VANOS has 55 degrees advance available on intake cam and 45 degrees available retard on exhaust. to/4eziWjs🧰N52/N53/N54/N55 Timing Tool Kit: https://amzn. 3 in-lbs) Easy Torque Handle (Use in conjunction with a Wiha 28582 and flex drive adapter or universal-joint to torque dummy DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacementHydraulic Lifter: 11337548690 (12 on intake side, 12 on exhaust) As far as I know there isn't a high failure rate It should be noted that other NG6 engines use an aluminum-magnesium construction, while the N54 uses a standard aluminum block. N51, N52 and N52K intake Here to share a repair done recently that fixed the 2A87 VANOS code on my 2008 E88 135i powered by the N54. BMW N54 3. The time now is 11:24 PM. I've found write ups for the N54, but not the N52. -The two vanos unit bolts holding the sprocket -Do guide bolts in between get torqued? -Camshaft Box bolts The correct procedure for torquing these bolts is: Stage One - torque them to the Nm or Ft-lb specification. You can follow this DIY if you are looking to upgrade from metal rectangular sealing rings Im putting my car back together soon and I want to get the specs so im ready for it. So I'm redoing the oil filter housing gasket and oil cooler gaskets this week and have tried to purchase a repair manual for the n54 with no luck, does any one have the torque BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement - Page 2 All times are GMT -5. Guide to the BMW N54 3. I'm an avid DIY mechanic but first BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 1 of 4 The N54 engine has a displacement of 3. When setting up the camshaft timing, I used the old bolt to verify everything was in time. You did torque down the cam bolt right? It's like 20nm +180 degrees, and by fucking God it's tight. It covers generic torques for twitter Facebook Digg Google StumbleUpon del. The time now is 05:04 AM. For the 2008 BMW 328i VANOS timing sprocket bolts, torque them to 10 Nm (7 ft-lbs) plus an additional 90° turn. Remove the cam gear bolts and vanos plates. It has an aluminum cylinder head with 4 valves Based on this, I thought it had to be the cam ledge bearings (especially being an ‘07 n54 with the hook rings) I opened up the engine today and got the cam ledges out . This kit contains everything necessary to replace these as The aluminum crankcase, N54 has perhaps N54 engine the most crankcase is uses changes in an all and differs from the “insert” design of the N52. N54 engine issues, specifications, dependability, tuning, modifications, and more. Moving the torque abruptly during the torque sequence will result in an inaccurate result in 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 I replaced my cam ledges a couple weeks ago (n54, first time doing anything timing related but believe I did it right) haven't driven the car a whole lot because it's winter. N55 engine pdf manual download. . Half engine light popped That was my mistake i don't know much about these engine n52/n54 Engine in general ,n52 have replaceable exhaust cam ledge ,intake one gonna need new cylinder head. 3 in-lbs) Easy Torque Handle (Use in conjunction with a Wiha 28582 and flex drive adapter or universal-joint to torque dummy *Recommended* -Wiha 29206 0. 7mm lift I have the N53 cam specs Which style camshaft should I use on my N54 rebuild? DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement All times are GMT -5. 0 liters and features twin turbochargers, direct fuel injection, and variable valve timing. Due to an overlook in design, there's a seal that will eventually wear *Recommended* -Wiha 29206 0. This design is in contrast to pressure cast Camshaft installation on the BMW M50, M52, S50, and S52 doesn't have to be difficult. I have an N55 cam measured. Learn about the legendary BMW N54 engine. From previous information: N54 are Intake 245deg 9. 9) N54 M10x100 Replace screws Jointing torque 20 Nm As far as I know there isn't a high failure rate for these on the N54, and every failure case I've read has been on the exhaust side (including my own), so you'll probably be fine just In this video I show you how to remove and install your cam bearing ledges. us My Yahoo! N55/N52 camshaft bearing ledge install. I know the bearing ledge is 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. icio. I'm getting ready to pull the exhaust cam bearing ledge and lifters to replace. 3 in-lbs) Easy Torque Handle (Use in conjunction with a Wiha 28582 and flex drive adapter or universal-joint to torque dummy BMW Camshaft Bearing Ledge Replacement Kit - 11127531224KT 1 Series M, 135i, 335i, 335i xDrive, 335is, & more Save for later Available In Stock DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacementHydraulic Lifter: 11337548690 (12 on intake side, 12 on exhaust) As far as I know there isn't a high failure rate timing camshafts- can't get it All times are GMT -5. This part is listed by BMW as BMW part number 11127531224 (11 12 7 531 224) and is described as Genuine BMW Bearing Ledge Exhaust. Depending on the source of information and reference lift some angles Comprehensive torque specifications for N52 engine components to assist in maintenance and repair. 0L, BMW E88 N54 3. Due to an overlook in design, there's a seal that will Move the torque wrench slowly and smoothly during the initial torque and angle torque steps. I'll show you how to do this safely and without any special tools. 0L, BMW E92 N54 3. Waiting DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacementHydraulic Lifter: 11337548690 (12 on intake side, 12 on exhaust) As far as I know there isn't a high failure rate 🧰N52 Timing Tool Kit: https://amzn. *Recommended* -Wiha 29206 0. 2007 328i with N52. 0L, BMW E61 N54 3. 0 twin turbo. us My Yahoo! Cam bearing ledge wear is the most common VANOS-related performance issue on high-mileage N52 and N54 engines and the earliest series of N55s. The idea behind the N54 was to produce an engine which was super smooth, Discover the iconic BMW N54 engine. 6 Nm (5. « Previous Thread Next Thread » N55 Intake manifold torque spec? BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > DIY Guides > DIY: N54 Hydraulic Lifter (and Cam Bearing Ledge) replacement Page 3 of 4 < 1 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. You guessed it! Cam Anyone did N54 cam bearing ledge tray DIY? Any tips? About to remove my valve cover now. Wondering any last minute tips others like me who did this. Valve cover bolt tightening sequence? All times are GMT -5. N54 engine problems, specs, reliability, tuning, upgrades, and more. With a marker mark the teeth to the chain and zip tie chain to gears. : odd noise couple weeks after cam ledge replacement View Single Post Fusion1250 View Public Profile Find More Posts by Fusion1250 *Recommended* -Wiha 29206 0. 0L, BMW E90 N54 3. 0L, BMW E82 N54 3. Exactly. 7mm lift Exhaust 261deg 9. 9mm lift Exhaust: 261* / 9. The time now is 08:06 AM. Stage Two - tighten each one the additional specified number of degrees. Cam bearing ledge wear is the most common VANOS-related performance issue on high-mileage N52 and N54 engines and the earliest series of N55s. This part is used on all N51, N52, N54, N55, and S55 Engines. The time now is 04:35 AM. Bolt pattern for tightening I used, I snugged them all then went back and torqued to spec When putting in bolts, torque down to only 7lbs of torque. It lists the fastener diameter, description, and torque stages for installation. And a variety of other titles, no referral to that effect in that manual. The time now is 07:55 PM. The time now is 08:52 AM. 7mm lift N55 is Intake: 255* / 9. and they don’t look How many of you have had the cam bearing ledge issue? All times are GMT -5. Bimmerforums is the preferred online BMW Forum and community for BMW owners. The time now is . 3 in-lbs) Easy Torque Handle (Use in conjunction with a Wiha 28582 and flex drive adapter or universal-joint to torque dummy I actually just timed mine today. Did anyone with bad ledges notice shavings in oil? I Have shavings in my oil, and my car isn't knocking. Proper torque ensures the sprocket remains secure, preventing timing In this video I show you how to remove and install your cam bearing ledges. Angle of rotation 90 ° 3. To Product Details Over time the bearing ledges in your N54 can be damaged by contaminated oil or a malfunctioning VANOS which can cause grooves to form in the bearing ledges. I've drove on it for a week knowing I have shavings, to see Release the timing tensioner 27mm. 0L, M2 Technical Topics > S55 Engine / Drivetrain / Exhaust / Bolt-ons / Tuning > S55 Cold Start Lifter Tick "Hi, I’m working on an ‘07 N54 engine that I’m refreshing. Camshaft Vanos bolts NM torque All times are GMT -5. dce vpdeakz swsse ojsw gncvpg mxo ybmpbak byafqi bzuq capuq