boostforfun
15+ Year Contributor
- 184
- 2
- Apr 1, 2004
-
Glenwood,
Iowa
Bought car with a "new" e316g on it. Got home and checked the shaft play, quite a bit of side to side. Turbo then started blowing oil by the seals as evidenced by a bunch of oil in the intake tract and big white/blue puffs of smoke that smell like burning oil.
Ordered the rebuild kit from ebay, everything fit nice and no shaft play after the rebuild, but it still blows oil by.
I have included a ton of pics, and I am guessing that there are supposed to be seals on the shaft that arent there. I only used a total of 2 orings while rebuilding, the one the is at the thrust plate, and the big one on the compressor cover.
One of the pics shows what was left over from the rebuild kit, but I replaced everything I took out with the same part from the kit... not that complicated.
The engine does have really high oil pressure (100+ on startup and high RPMs, runs between 70-100 driving around, and 20-50ish at idle.)
Further, the engine has a lame cylinder. Compression (with throttle plate closed and engine cold) is 130-115-115-65.
I will be rebuilding the motor, but would like to get the turbo sorted first so there is one less problem to fix when getting it running later.
On a side note, I did clean out intake pipe, IC pipes, and intercooler with gas to clean out all oil before I reinstalled turbo, so the new smoke is not coming from that, and there is new oil in the pipes after install.
LINK TO PHOTOS... I know its a pain, but there are a bunch of them.
Turbo pictures by brian_tackett - Photobucket
Ordered the rebuild kit from ebay, everything fit nice and no shaft play after the rebuild, but it still blows oil by.
I have included a ton of pics, and I am guessing that there are supposed to be seals on the shaft that arent there. I only used a total of 2 orings while rebuilding, the one the is at the thrust plate, and the big one on the compressor cover.
One of the pics shows what was left over from the rebuild kit, but I replaced everything I took out with the same part from the kit... not that complicated.
The engine does have really high oil pressure (100+ on startup and high RPMs, runs between 70-100 driving around, and 20-50ish at idle.)
Further, the engine has a lame cylinder. Compression (with throttle plate closed and engine cold) is 130-115-115-65.
I will be rebuilding the motor, but would like to get the turbo sorted first so there is one less problem to fix when getting it running later.
On a side note, I did clean out intake pipe, IC pipes, and intercooler with gas to clean out all oil before I reinstalled turbo, so the new smoke is not coming from that, and there is new oil in the pipes after install.
LINK TO PHOTOS... I know its a pain, but there are a bunch of them.
Turbo pictures by brian_tackett - Photobucket
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