My 2011 Ford Ranger has lost power after overheating
- Ford Ranger
- Ford Ranger 2011
- Ford Advice
- Ford Ranger Reviews
- Ford Commercial Range
- Ford Ute Range
- Ford
Asked by Abrie
My 2011 Ford Ranger engine overheated so I overhauled the engine and had someone put it back in the truck. It runs smoothly but it does not have the power that it should have, it feels almost as if the turbo does not give the boost it should.
Answered by CarsGuide
16 Jan 2024By connecting the Ranger to a diagnostic computer, you should be able to work out what's constricting the engine power. Modern engines constantly monitor everything from boost pressure to fuel pressure, and transmission temperature to alternator output. Somewhere in those hundreds of parameters will be the problem and it should be fairly obvious to somebody who knows how to interpret the codes the car's computer will spit out.
Meantime, it could be that the engine's installation skipped hooking up a sensor or piece of wiring and that has caused the engine to go into limp-home mode which limits the power the car will produce in the interests of self preservation. On a really simple level, have you checked that all the turbocharger's plumbing is intact and the joints are tight post engine installation? Loose plumbing joints and cracked or split plastic tubing are a common way to lose turbo-boost pressure.
Other Ford Ranger problems
- Rattle in the engine bay of a 2019 Ford Ranger XLT ute
- Does the Ford Ranger have a timing belt or chain?
- My 2011 Ford Ranger has noisy engine tappets
- Is the 2021 Ford Ranger Wildtrak a next-gen model?
- What tow vehicle or hybrid camper should I consider for after retirement?
- How many kilometres is the turbo-diesel in a 2012 Ford Ranger effective for?
- Reasons for flushing automatic gear box in a 2013 Ford Ranger XLT
- 2010 Ford Ranger's transmission won't engage while in motion
