Hi guys! I have a problem with my w211 e270. car is going well but after going 300 km when I want to accelerate to overtake engine error appears and the tester shows low ramp pressure.
I changed so far this: high pressure pump, injectors, high pressure ramp, diesel filter.
I do not know what to do anymore. I still had to change the y94 on the high pressure pump and possibly the low pressure pump in the tank.
Please advice and note that this is happening only when the car is hot after driving more than 300 km.
in rest car works fine.
thx
I changed so far this: high pressure pump, injectors, high pressure ramp, diesel filter.
I do not know what to do anymore. I still had to change the y94 on the high pressure pump and possibly the low pressure pump in the tank.
Please advice and note that this is happening only when the car is hot after driving more than 300 km.
in rest car works fine.
thx
