Ok so my partner has bought a new used car today, its an 1991 e36 318i with 130,000km on the clock.
There is some carbon desposit buildup when i looked in through the oil filler cap, and i am assuming this is a case of Castrol GTX.
I would like to clean this out. But am not shore how to. If it was sludge I would just change the oil a few times but I am not shore how to remove carbon build up.
Any suggestions?
Cheers
There is some carbon desposit buildup when i looked in through the oil filler cap, and i am assuming this is a case of Castrol GTX.
I would like to clean this out. But am not shore how to. If it was sludge I would just change the oil a few times but I am not shore how to remove carbon build up.
Any suggestions?
Cheers
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