cpampas

Hello

I have an oil leak where the head gasket is located. does that mean I have to replace it ?

I thought  the leak should be  coolant in to diagnose a HG failure. 

would a sealer solv the problem ?

thanks

Hello

I have noticed a leak , of what it seems  a headgasket probelm. the car is a  Lexus IS 220d, year 2007

Can some one a confirm if  I need the head gasket replaced ? I can not notice any oil in the coolant reservoir, or any milky residue in the oil cap.

But in case this is the head gasket I wouldnt  be prepared to spend  all that money in a car this old, so what about those leak sealers , are they really effective, and for how long ?

I would appreciate your help