oil sensor

Hi. I am brand new to this forum however i have owned my merc for aprox 3 years. Last week i got the oil sensor faulty message on my dash and the car began to enter limp mode. Then later that day it dissapeared. Then it came back. So i changed the sensor...£100 plus vat none the less...

Hi A week back I had a problem with the engine coolant fan suddenly starting to run at full speed whenever the ignition was on. Many internet searches revealed this was a common fault, but the reason behind it could be anything that made the ECU think the engine was overheating, a fault in...