Head Gasket replacement.

[chrism589]

T25 petrol 1.9, 1987.

The garage has just quoted me £1500 exc vat to replace the head gasket, minus any issues they find on the way.

Just wondering how hard a job it is to do myself. I can probably get the engine out (just) and I am not totally stupid on mechanical stuff. What technical problems could I encounter? Is there a presure test to ensure it doesnt leak. Its leaking coolant not into the oil as that looks fine.

Any advice welcome. I dont think the camper is worth too much but will save it if I can. Plus it will have to be a long term project as time isnt in abundance.

Maybe a VW expert in the midlands area anyone know of ?

Also the cylinder for the hydraulic clutch is beginning to give up. 

Any advice welcome.

regards,
Chris.

[maxstu]

Is it leaking coolant from the waterjackets onto the ground? Does the coolant expand and flow over when blue cap is released? Only try this when engine is stone cold.
I would do compression and oil pressure tests first. That will indicate to you whether just changing the water jackets will suffice or you have a worn out engine.
Has the engine been well cared for, is clean, and the exhaust manifold bolts in good condition?

[davidoft1]

I’ve used head gasket sealant 3 times , it worked and lasted for years and years on 2 of them and had no effect on the 3rd , better than 50/50