My husband says the head gaskets need changed because coolant fluid is leaking on 2002 BMW 325xi

into the fuel system and causing blue smoke to come out of the emission pipe. We were told it would take $2200 to repair it. They also said since it is a BMW they recommend the engine be replaced since it is so difficult to take apart and piece back together and that would be around $5000 or more! This car is the most comfortable, easy, smooth control in any road condition as it is all wheel drive I have ever had. I don't want to sell it but don't know if replacing engine is worth doing.

Asked by for the 2002 BMW 325xi
1 answer
poss but have it confirmed by your mech