Car: 2009 Accord Tourer i-dtec Type S
My car is achieving terrible mpg figures all of a sudden, to stave off all the usual comments about what to check, here are the details.
Tyres: Continental Sport contact 5's 235/40x 19 all round. Pressure 33psi all round
Wheels: HPF 19" alloys
Callipers: No binding, I've just jacked the car up and checked.
Outside Temperature 9 deg C
Fuel: Shell V power diesel
New Honda OEM Air filter
I know people will say the on board computer isn't 100% accurate, but it's been checked and its accurate as dammit.
I've just done a steady run on a flat motorway for 19 miles, engine temp on normal, no acceleration, just a rock steady 70mph on cruise, and my mpg is 38.2.
Any ideas?
My car is achieving terrible mpg figures all of a sudden, to stave off all the usual comments about what to check, here are the details.
Tyres: Continental Sport contact 5's 235/40x 19 all round. Pressure 33psi all round
Wheels: HPF 19" alloys
Callipers: No binding, I've just jacked the car up and checked.
Outside Temperature 9 deg C
Fuel: Shell V power diesel
New Honda OEM Air filter
I know people will say the on board computer isn't 100% accurate, but it's been checked and its accurate as dammit.
I've just done a steady run on a flat motorway for 19 miles, engine temp on normal, no acceleration, just a rock steady 70mph on cruise, and my mpg is 38.2.
Any ideas?