The engine on my new purchase 318iS has a fine coating of oil all over it, no drips in the driveway, but I want to find the root cause and get fixed. What are the usual culprits in the M42 engine that I should check/get replaced?
Thanks,
Kevin.
318iS engine oil leaks
Moderator: martauto
-
Demlotcrew
- E30 Zone Team Member

- Posts: 13329
- Joined: Mon Dec 20, 2004 11:00 pm
- Location: East Anglia
front crank seal.
Andrew
Andrew
-
kevin316i
- E30 Zone Regular

- Posts: 783
- Joined: Mon Jan 10, 2005 11:00 pm
Thanks Andrew. The car needs a new rad, so I guess it would be appropriate to get this seal done at the same time?
-
Demlotcrew
- E30 Zone Team Member

- Posts: 13329
- Joined: Mon Dec 20, 2004 11:00 pm
- Location: East Anglia
Yeah that would be a good idea as you will need to take the thermostat out.
Andrew
Andrew
-
Simon13
- The longest resto in the world !
- Posts: 22697
- Joined: Mon Jan 10, 2005 11:00 pm
- Location: Camberley, Surrey don't u know
Is the front crank seal the same as the front timing chain cover?! if u get me
-
David318is
- E30 Zone Newbie

- Posts: 28
- Joined: Sun Apr 24, 2005 11:00 pm
- Location: Long Eaton,Notts
Yes it is the same one
Don't forget to get new timing cover gaskets and a new crank bolt.
Just done my timing chains and to get the crank bolt loose (244ftlbs) I bought a spare botom pulley from a breakers and welded a length of steel tube to it which rests on the chassis rail to prevent the engine turning
Don't forget to get new timing cover gaskets and a new crank bolt.
Just done my timing chains and to get the crank bolt loose (244ftlbs) I bought a spare botom pulley from a breakers and welded a length of steel tube to it which rests on the chassis rail to prevent the engine turning

