2003 Ford E550

Early-defect pattern

32.1% of complaints about the 2003 Ford E550 came in its first year of service — a higher share than 98% of the 228 2003 model-years on record. That points to problems present from new rather than wear. The most-reported system is engine cooling (22 complaints), typically at 2.2 yr or about 35,000 miles.

Complaints: 81
Median age at failure: 2.2 yr
Median mileage: 23,000 n=58
Crash / fire / tow: 17.3% of reports
Safety recalls: 0

In owners’ own words

Engine cooling 10,000 mi 1.1 yr in service

TRUCK IDLES VERY ROUGH. WHEN SHIFTING FROM REVERSE TO DRIVE TRUCK GOES DEAD. EXCESSIVE SMOKE WHEN CRANKED. ENGINE RACES WHEN IDLING. TRUCK LAGS WHEN ACCELERATOR IS PRESSED. *LA

Engine cooling 2,500 mi 1.0 yr in service

PURCHASED A FORD F250 DIESEL TRUCK IN AUGUST 2003. THE ENGINE TURNS OFF AT ANY GIVEN TIME INCLUDING ON THE EXPRESSWAY - 65 MPH. FORD CANNOT FIND A FIX FOR IT. THEY HAVE REPLACED THE TRUCK WITH A NEWER ENGINE VERSION. WE'LL SEE.*AK *CB

Engine cooling 52,000 mi 2.1 yr in service

EXHAUST LEAK INTO CAB WITH ONLY 5200 MILES. THIS WAS MAKING OCCUPANTS SICK AND EYES BURN. DEALER SAID THIS IS NOT COVERED UNDER WARANTY. *AK

How to read this

This is what owners reported, not a reliability rating. People file with NHTSA about alarming failures, not routine ones, and complaint volume tracks how many cars were sold.
Failure ages come from the incident date on each complaint, populated on about 83% of records. Mileage is shown where reported — NHTSA’s 2021 system change cut mileage capture to roughly 15%, so it thins out sharply after MY2020.
Every rank compares this vehicle only against others of the same model year. A 2025 car has not had time to accumulate five-year failures, so comparing early-failure share across years is meaningless.
Fourteen make-months distorted by media storms and mass recalls — Toyota in February 2010 ran 11× normal volume across 33 models — are excluded.
Recalls are manufacturer actions and authoritative; complaints are not. A recall listed here may already have been performed on any individual car. Check a specific VIN at nhtsa.gov/recalls.

2003 Ford E550

When each system is reported — middle 50% of complaints

In owners’ own words

How to read this