98 2.5 Sudden alleged fuel efficiency problem?

French_Bulldog

Member
Supporting Member
Joined
Jun 3, 2022
Messages
36
Location
Canada
So on my last tank I got 400kms before refuelling at around 1/8 of a tank left.

This time I’m down 1/4 of a tank only 50kms in.

The gas gauge will fluctuate as I drive, slowly going up and down (it would be like watching paint dry, it happens really slowly)

As far as I can see it’s not leaking.

Is this a gas gauge issue? Fuel injectors? Someone stealing gas?