Oil Blowing Everywere And Getting Hot

[dave205 19]

As most of you have probably know because of my other problem threads i took my turbo engined 205 for a spin earlier, got home and pooped the bonnet up to find oil everywere, seems to mostly concentrated around the dipstick area, cleaned it up and ran it on tick over, no oil?!

Drove it again and had oil everywere again so much be related to the engine being revved or on boost/loaded.

 

Also when i took the expansion bottle cap off it pushed a cup full of water out as if it was pressurizing, i'd like to hope these 2 problems arn't related but guess they probably will be!

 

I dont know were to start!!

[Paul_13 212 1 Cars]

If you undo the expansion cap when hot it will do that.

 

What is the history on the engine?

[dave205 19]

I drove it approx a mile and the gauge was over half way up, un did the bleed screw on the stat housing and no water came out of there?

 

114k with full service history, ran and drove fine before removal, head skimmed and new cambelt before fitting. All fluids changed.

[Paul_13 212 1 Cars]

Do you bleed it before you drove it? and the heater matrix hose?

[dave205 19]

Yeah and had water coming out of the bleed screw, is that right?

[Miles 331 1 Cars]

Sounds like either rings as when the engine get's some revs up you get blow by or the HG gone and same thing your getting compression into the oil ways

[dave205 19]

As above the rngine has done 1 mile since the head gasket was changed and it ran perfectly in the 406 before, surely the head cant go in a mile?!

[welshpug 1,626]

was the head checked and skimmed, new bolts, gasket on the right way up?

[Anthony 1,000]

Do 2.0 Turbo engines have a one-way valve to stop you pressurising the crankcase under boost? If so, that could be faulty or incorrectly installed.

[dave205 19]

was the head checked and skimmed, new bolts, gasket on the right way up?

 

The head was checked and given a cleaning skim. The gasket can only go on one way i thought, it wont line up with the water and oil ways other wise.

[welshpug 1,626]

well, it can be fitted the wrong way, but as you say, the holes don't line up quite right.

 

the tab that pokes out should be on the rear side at the flywheel end.

Edited April 23, 2012 by welshpug

[dave205 19]

Do 2.0 Turbo engines have a one-way valve to stop you pressurising the crankcase under boost? If so, that could be faulty or incorrectly installed.

 

There is a one way electronicly controlled valve that connects onto the inlet manifold the other side used to go back into the air intake so ive put a breather filter on it. It made a blowing sound all the time before so i changed it round and it stopped, could it be as simple as me fitting that incorrectly? :/

[dave205 19]

well, it can be fitted the wrong way, but as you say, the holes don't line up quite right.

 

the tab that pokes out should be on the rear side at the flywheel end.

 

I'll check that tommorow then, anything else to check whilest im having a loom round it?

[miamibungers 8 1 Cars]

The dipstick itself, of it's knackered around the top oil can leak from there?

 

(null)

[Miles 331 1 Cars]

The deck of the block can go out of flat too, I;ve seen this a few times now on the Iron blocks along with the odd crack in there for good measure

[dave205 19]

The dipstick itself, of it's knackered around the top oil can leak from there?

 

(null)

 

Yeah its loose in the tube, ive got a new one on order on though.

[dave205 19]

The deck of the block can go out of flat too, I;ve seen this a few times now on the Iron blocks along with the odd crack in there for good measure

 

How does that happen then? Wereabouts do they crack?

[dave205 19]

well, it can be fitted the wrong way, but as you say, the holes don't line up quite right.

 

the tab that pokes out should be on the rear side at the flywheel end.

 

Checked this today and its correct.

[dave205 19]

Do you bleed it before you drove it? and the heater matrix hose?

 

I also looked at this again tonight, when the car isnt running water comes out of the bleed screw hole, when its started it stops. When the engine is then stopped, the water starts flowing again. Surely this has to be an air lock?