Known issues

Ford engine problems by mileage

Known problems of the Ford engines covered so far, with the models they are fitted to. Each engine page has the symptoms, fault codes, tests and fixes. More engines are added over time.

Ford models: Galaxy (2000–2006)

ProblemTypical mileage
Big-end bearing failure (BXE and other 105 hp versions)
high severity
150,000–280,000 km
95,000–175,000 miles
Camshaft and rocker roller wear
medium severity
150,000–300,000 km
95,000–185,000 miles
Injector wiring loom under the cam cover
medium severity
150,000–300,000 km
95,000–185,000 miles
Sticking turbo vanes and limp mode
medium severity
120,000–250,000 km
75,000–155,000 miles
Air mass meter (MAF) reading low
low severity
100,000–250,000 km
60,000–155,000 miles

Ford models: Fiesta, Fusion, Focus II and III, C-Max

ProblemTypical mileage
Leaking injector washers ("black death")
medium severity
60,000–180,000 km
35,000–110,000 miles
Turbo failure from a blocked oil feed
high severity
100,000–220,000 km
60,000–135,000 miles
Particulate filter additive running out
medium severity
80,000–200,000 km
50,000–125,000 miles

Ford models: Ka (2008–2016)

ProblemTypical mileage
Oil level rising (diesel in the oil)
medium severity
40,000–160,000 km
25,000–100,000 miles
Timing chain stretch
high severity
150,000–250,000 km
95,000–155,000 miles
EGR valve clogging
medium severity
80,000–180,000 km
50,000–110,000 miles

Ford models: Fiesta (Mk7, Mk8), Focus (Mk3, Mk4), EcoSport, B-Max, C-Max and Grand C-Max, Puma, Mondeo (Mk5), Transit Courier, Transit Connect and Tourneo Connect

ProblemTypical mileage
Coolant leaks and overheating
high severity
30,000–150,000 km
20,000–95,000 miles
Timing belt in oil wearing early
high severity
100,000–200,000 km
60,000–125,000 miles

Ford models: Focus ST and RS (Mk2), Kuga (2.5T), Mondeo, S-Max and Galaxy (2.5T)

ProblemTypical mileage
Clogged crankcase ventilation (oil trap)
medium severity
100,000–200,000 km
60,000–125,000 miles
Electronic throttle module failure (older cars)
medium severity
80,000–180,000 km
50,000–110,000 miles
Timing belt, tensioner and idler pulley
high severity
120,000–200,000 km
75,000–125,000 miles

Real Ford repair cases

Browse Ford cases

Reviewed cases from colleagues: complaint, measurements, tests and the repair that fixed it.