Vehicle Data Hub

1997 Ford Expedition engine problems

99 complaints about engine have been filed for the 1997 Ford Expedition, which is 9% of all its NHTSA complaints.

At a glance

Complaints
99 9% of this year's complaints
Typical mileage
140,000 miles 58 complaints with mileage
Crashes and fires
1 and 10
Injuries and deaths
0 and 7

Source: NHTSA owner complaints

When engine problems show up

Engine complaints by mileage, 1997 Ford Expedition Complaints by odometer reading in 20,000-mile steps. The median is about 140,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 1 complaints 60k to 80k miles: 3 complaints 80k to 100k miles: 6 complaints 100k to 120k miles: 9 complaints 120k to 140k miles: 9 complaints 140k to 160k miles: 10 complaints 160k to 180k miles: 6 complaints 180k to 200k miles: 7 complaints 200k+ miles: 7 complaints 040k80k120k160k200k miles Typical: 140,000 miles
Based on 58 complaints that include mileage. 2% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles0
20k to 40k miles0
40k to 60k miles1
60k to 80k miles3
80k to 100k miles6
100k to 120k miles9
120k to 140k miles9
140k to 160k miles10
160k to 180k miles6
180k to 200k miles7
200k+ miles7

What the data shows

Of the 58 engine complaints that report mileage, the median is about 140,000 miles, and 2% were reported before 60,000 miles.

These complaints mention 1 crash, 10 fires, 7 deaths.

What owners wrote

1997 ford expedition lost #7 spark plug. All 7 people on-board died in ensuing fire. Defect known by NHTSA and ford for many years. NHTSA is the headline your waiting for? This is your responsibility. Do your job. Updated 11/29/10 updated 12/07/10

Reported at 100,000 miles, October 2010 CrashFireDeath

Our 1997 ford expedition ejected a sparkplug, multiple times in the past year. Was helicoiled and still damaged motor to the point of rebuild or replacing motor. Happened during a holiday towing our boat, very lucky it didn't hurt anyone. We had to have boat and ford towed, ruined our vacation, thanks to having a class a driver behind the wheel minimized a major accident.

Reported at 155,000 miles, July 2007

Other problems reported for the 1997 Ford Expedition

Engine problems in other years

Engine problems across all Ford models