Out of interest, this solution has held. Car behaving normally, been for a few drives and done a track day, all faultless. The filter change is cheap and worthwhile.
I suspect the real problem is bio-ethanol in fuels and the sludging effect that can result if the car stands for too long. The answer is to keep using the car but can the tank be easily emptied over winter and are some fuels (BP Ultimate?) not affected?
I suspect the real problem is bio-ethanol in fuels and the sludging effect that can result if the car stands for too long. The answer is to keep using the car but can the tank be easily emptied over winter and are some fuels (BP Ultimate?) not affected?