And I'll venture to suggest that the fuel wasted in taking a car back to the dealers just once to have a S/S system fault corrected will wipe out the fuel it'll save in a year.
What I'd like to see is an entry like this is the options list:
delete S/S system....................price: deduct £300
It'd likely be the most popular option on the list, but I'll bet it'll never happen.
Can't, it'll increase vehicle tax band possibly, and companies overal kg CO2 per km per average vehicle stats :bang: