E46 M3 Check your Timing Chain Bolts guys !!!!!!!
E46 M3 Check your Timing Chain Bolts guys !!!!!!!
Author
Discussion

wiggycerb

Original Poster:

246 posts

219 months

Tuesday 13th June 2017
quotequote all

Just thought I would advise you folks to check your timing chain tensioner bolts are nice and tight.

Mine worked its way loose in spectacular fashion and sprayed oil all over my manifolds, the subsequent smoke screen looked like something out of James Bond.

Matt

dunc_sx

1,688 posts

222 months

Tuesday 13th June 2017
quotequote all
New owner here and happy to undertake any preventative maintenance possible. Do you know the recommended torque (if there is one) and are they easily accessible?

Thanks,

Dunc.

pidsy

8,631 posts

182 months

Thursday 15th June 2017
quotequote all
had mine done last year.

mine gave way on leaving the Sunday Service at BMW last year. cue huge amounts of smoke all the way home.

one of the cheaper fixes on the M3.