1999 Mercedes Benz C Class Problems

When either parked and/or driving the vehicle has intermittently emitted a high pitched whistling/screeching noise. Recently the sound has occurred whilst the vehicle is stationery with engine off in the garage and has stopped when I have s...

I have an old 1999 Mercedes 250 c class estate & would like to fit a tow bar, but unable to lcate a fixing point

My 1999 C180 has an acrid smell which seems to be from the air vents, the car has had the air con sanitised twice and had the coolant system tested with no leaks found. It has been in the Mercedes service/repair 3 times now for investigat...