» Site Navigation | | » Recent Threads | | 1999 M3 Swap 09-07-2023 10:10 PM 05-02-2024 08:18 PM 6 Replies, 401,259 Views | | | | | 12-03-2008, 03:17 PM | #1 | Junior Member Join Date: Jul 2008 Location: Ireland Posts: 9 | Timing chain replacement? guys I've a 1995 318ti and I presumed with every car the timing chain/belt needs changed about 100k miles?? I've done 140k miles and my local mechanic said it never needs replaced? is this right? | | | 12-03-2008, 03:29 PM | #2 | Senior Member Join Date: Mar 2005 Location: NJ Posts: 1,625 | double timing chain will not go bad - no reason to replace... BUT, you may want to replace the timing chain tensioner (what keeps the chain tight)... 140K sounds like a good time to do that. Quote: Originally Posted by slinky2000 guys I've a 1995 318ti and I presumes with every car the timing chain/belt needs changed about 100k miles?? I've done 140k miles and my local mechanic said it never needs replaced? is this right? | __________________ SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD! Metric Mechanic's 2.0 stroker/258' intake cam/42 lb. inj./remap/HD fuel pump /DASC w.3' pulley @ 15psi/SNOW System/3.45 LSD/Billstein PSS coils /Stromung Exhaust/DS1's/X-Brace/Front & Rear H&R Sways/OMP 300mm SW /SAP delete/ASC+T delete/Hayabusa valve springs/MM's LTW flywheel | | | 12-03-2008, 03:31 PM | #3 | Junior Member Join Date: Jul 2008 Location: Ireland Posts: 9 | good stuff mate, I'll mention the to him next time I'm over at the weekend. saved me a few quid anyway! lol | | | 12-03-2008, 04:08 PM | #4 | Senior Member Join Date: Mar 2005 Location: NJ Posts: 1,625 | no problem.. by the way, you can do it yourself - its a piece of cake. #21 from the pic here is the link to Real OEM (select your motor - as above pic is for an M44 & I'm not sure which one you have M42/M44) http://www.realoem.com/bmw/showparts...64&hg=11&fg=25 Quote: Originally Posted by slinky2000 good stuff mate, I'll mention the to him next time I'm over at the weekend. saved me a few quid anyway! lol | __________________ SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD! Metric Mechanic's 2.0 stroker/258' intake cam/42 lb. inj./remap/HD fuel pump /DASC w.3' pulley @ 15psi/SNOW System/3.45 LSD/Billstein PSS coils /Stromung Exhaust/DS1's/X-Brace/Front & Rear H&R Sways/OMP 300mm SW /SAP delete/ASC+T delete/Hayabusa valve springs/MM's LTW flywheel | | | 12-03-2008, 04:32 PM | #5 | Senior Member Join Date: Sep 2007 Location: asdfasdf Posts: 10,002 | Quote: Originally Posted by marko I'm not sure which one you have M42/M44) | your ti is a 95, so you have an M42 motor | | | 12-03-2008, 06:53 PM | #6 | Senior Member Join Date: Mar 2005 Location: NJ Posts: 1,625 | here ya go.. M42 #18 - still a piece of cake. Quote: Originally Posted by tiFreak your ti is a 95, so you have an M42 motor | __________________ SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD!SOLD! Metric Mechanic's 2.0 stroker/258' intake cam/42 lb. inj./remap/HD fuel pump /DASC w.3' pulley @ 15psi/SNOW System/3.45 LSD/Billstein PSS coils /Stromung Exhaust/DS1's/X-Brace/Front & Rear H&R Sways/OMP 300mm SW /SAP delete/ASC+T delete/Hayabusa valve springs/MM's LTW flywheel | | | 12-09-2008, 05:44 AM | #7 | Member Join Date: Apr 2008 Location: five0two Posts: 30 | yeah it really is a piece of cake.. i had to replace mine and i only have 95,XXX. so it would be a great idea. there is something special that you have to do when you put the new one in.. i cannot remember what exactly it is... if im not mistaken..? | | | 12-09-2008, 02:10 PM | #8 | Senior Member Join Date: Nov 2006 Location: Land of the Vikings Posts: 2,700 | __________________ Vin Number decode and Retrofit Pdfs Available Free ! Just PM | | | 12-09-2008, 02:13 PM | #9 | Senior Member Join Date: Nov 2006 Location: Land of the Vikings Posts: 2,700 | __________________ Vin Number decode and Retrofit Pdfs Available Free ! Just PM | | | 03-10-2022, 11:28 PM | #10 | Junior Member Join Date: Jan 2021 Location: NM Posts: 16 | Would this tensioner be causing a grinding noise? Motor is sounding awful grind-y... Seems like something's about to give, but I've had guys say "that's just how they sound"... so I'm not sure how to proceed. Motor runs great, however. | | | 03-12-2022, 04:32 PM | #11 | Senior Member Join Date: Jul 2009 Location: US Posts: 315 | Quote: Originally Posted by baby_bimmer Would this tensioner be causing a grinding noise? Motor is sounding awful grind-y... Seems like something's about to give, but I've had guys say "that's just how they sound"... so I'm not sure how to proceed. Motor runs great, however. | I had a noise that sounded like grinding on the M44. Changing oil weight didn't change anything, time of year or hot/cold starts didn't change anything. New tensioner didn't fix. I never had any issues with the motor, nothing in the pan as far as pieces and outside of starting the noise was never present. I put 80K on the motor and owned since 100K. Previous owner autoX and I assume the chain and guides needed a replacement but I never had the money or reason to rebuild it. If you have a noise when the motor is running I would say that is more cause for concern. | | | 03-14-2022, 04:35 PM | #12 | Junior Member Join Date: Jan 2021 Location: NM Posts: 16 | Quote: Originally Posted by ZEK I had a noise that sounded like grinding on the M44. Changing oil weight didn't change anything, time of year or hot/cold starts didn't change anything. New tensioner didn't fix. I never had any issues with the motor, nothing in the pan as far as pieces and outside of starting the noise was never present. I put 80K on the motor and owned since 100K. Previous owner autoX and I assume the chain and guides needed a replacement but I never had the money or reason to rebuild it. If you have a noise when the motor is running I would say that is more cause for concern. | The noise does exist when running, enough so that a fellow came in a business where I had it idling outside and swore up and down I needed to change the timing chain. | | | | Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | | Posting Rules | You may not post new threads You may not post replies You may not post attachments You may not edit your posts HTML code is Off | | | |