Forum Discussion
valhalla360
Jul 14, 2022Navigator
ferndaleflyer wrote:
That check engine light can come on if the gas cap is loose, defective, or gone. Dealer will charge to tighten it LOL!
This isn't MB specific.
F250:
- Tried tightening the cap.
- Replaced the cap.
- Replaced it again because I was told the first try doesn't always work.
- Replaced a sensor behind the tank at the mechanics suggestion.
- They can do the formal testing for $300 plus what ever needs replacing.
Solution: Bought bluetooth ODBII reader for $13 and reset the light about once a week. Takes 30 seconds to check that it's the same error and then clear it.
About Motorhome Group
38,707 PostsLatest Activity: Jan 05, 2014