I have got a second-generation RRS SDV6 HSE Diesel. The coolant system had a leak a couple of months ago. After it was fixed, the car fell powerless on the motorway after passing 60mph. The car doesn't accelerate like normal. Engine will increase Rev to 3K after putting the pedal down on the floor, but no power is delivered.
My Ave.MPG value dropped about 8-9 on motorway driving and 3-4 during day-to-day city commute.
The car drives fine in town, but if I drive it on the motorway, the water temperature rises quickly.
My local garage had it for a week but couldn't find any source of the fault. No Error Code pop up on the interrogator.
My Ave.MPG value dropped about 8-9 on motorway driving and 3-4 during day-to-day city commute.
The car drives fine in town, but if I drive it on the motorway, the water temperature rises quickly.
My local garage had it for a week but couldn't find any source of the fault. No Error Code pop up on the interrogator.
