New Spider TS fuel economy problems!!!
I bought the Mrs a nice PH2 TS spider over the weekend as a new toy for her, while i have to sell my GTV to get a larger booted car!
Generally, the car is mint, low miles, no major faults from what i can see and it's got FSH,
It's using too much petrol at the moment, roughly getting 17 MPG at around 65mph cruising on the motorway, It's had a new thermostat fitted in the last 2 weeks but it's still using too much fuel, Could anybody confirm other sensors that would cause a problem?
It's also idle hunting when dropping out of gear at speed, the usual 600 rpm - 1200rpm, Would the ICV cause Fuel over burn?
Just want to make it economic!!!
You've just been done by a Twinny!