8
questions

My fuel gauge needle is sporadic. It does not always reflect the actual amount of fuel in my fuel tank.

Usually, after I turn the vehicle off, then on, several times and drive it, it settles down.

This said, the range function on my Trip Computer is always spot on -- accurately displaying a mileage consistent with known fuel onboard. The range number does not vary with the fluctuating fuel gauge needle.

Any insights and technical information would be most appreciated.

wipers do not work after battery disconnect is thee something that must be done to activate wiper system

just happened yesterday no warning!

Gas pedal stops responding suddenly. Garage says throttle positioning sensor
is indeed culprit after quick check. Dealer service says to put on a new throttle
body for a huge amount! Confused. Is the TPS available separately for this
Model/2007? Or is it sold only together as one part? Thanks.

where should i start looking to solve problem.

Are the s-type diesel available in the US?

does the s-type 07 or 08 require high test gas?