1998 Ford F Series: Reliability Data
When Do Complaints Happen?
Distribution of NHTSA complaints by vehicle mileage at time of report.
What Fails?
Most reported component issues from NHTSA complaints.
Severity Assessment
Sample Complaint Reports
"ACCELERATOR STICKS WHEN THE VEHICLE IS FIRST STARTED IN COLD WEATHER. FORD WAS CONTACTED AND IS AWARE OF THE PROBLEM, BUT CANNOT REMEDY THE PROBLEM. PROBLEM STILL EXISTS. PROVIDE FURTHER INFORMATION. *AK"
"I CURRENTLY HAVE A 1998 FORD F150 4.2L ENGINE THAT HAS 65000 MILES AND AM EXPERIENCING HEAD GASKET FAILURE. FORD MOCO STATS THERE IS NO TSP'S OR RECALLS REGUARDING THIS. I PULLED THE OWNERS NOTIFICATION 98B33 OFF YOUR WEB SITE. MY ENGINE BUILD DATE IS NOV 1997 AT THE ESSEX PLANT. I AM IN THE AR..."
"I CURRENTLY HAVE A 1998 FORD F150 4.2L ENGINE THAT HAS 65000 MILES AND AM EXPERIENCING HEAD GASKET FAILURE. FORD MOCO STATS THERE IS NO TSP'S OR RECALLS REGUARDING THIS. I PULLED THE OWNERS NOTIFICATION 98B33 OFF YOUR WEB SITE. MY ENGINE BUILD DATE IS NOV 1997 AT THE ESSEX PLANT. I AM IN THE AR..."
Source: NHTSA ODI Complaints Database. Names and identifying details omitted.
When Were Complaints Filed?
Number of complaints by the year the issue occurred.
When Does Each Component Fail?
Median mileage at complaint for top components.
Where Are Complaints Coming From?
Top states by complaint count.
Who Files Complaints?
Ford F Series — Other Years
See how this model compares across different model years.
Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.
Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.
Data through: 2026-03-28
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