1986 Mercury Topaz Problems and Recalls (9 Complaints)
The most-reported problem on the 1986 Mercury Topaz is Electrical (22% of 9 owner reports). There are 1 safety recalls. Check the VIN and inspect Electrical — this is the NHTSA file, not a score.
What problems show up on the 1986 Mercury Topaz?
2 of 9 filings named Electrical (22% of the file). That is what owners wrote, not a shop diagnosis of the vehicle in the driveway.
Second is Engine (2 reports).
There are 1 official safety recalls on this year. They were filed about Fuel system. Check the VIN at nhtsa.gov — a campaign on this page can still be open on a specific truck.
The 1985 has 5 reports on file; this year has 9. Older years collect more reports just by being on the road longer. If you need a fairer comparison, use the equal-time view.
What owners reported
- Crashes 0
- Fires 2
- Injuries 0
- Deaths 0
Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.
Which systems owners named
Share of owner complaints filed against each vehicle system. These shares are not adjusted for how many vehicles were sold.
“Unclassified NHTSA leftover” is not a car part. It is a filing bucket and always sits last.
View component data as a table
| System / Component | Complaints | Share of Reports | Safety Reports (Crashes / Fires) |
|---|---|---|---|
| Electrical (ELECTRICAL SYSTEM) | 2 | 22.2% | 0 crashes · 1 fires |
| Engine (ENGINE) | 2 | 22.2% | 0 crashes · 1 fires |
| Brakes (SERVICE BRAKES) | 2 | 22.2% | 0 crashes · 0 fires |
| Steering (STEERING) | 2 | 22.2% | 0 crashes · 0 fires |
| Lights (EXTERIOR LIGHTING) | 1 | 11.1% | 0 crashes · 0 fires |
| Unclassified NHTSA leftover | 9 | 100.0% | 0 crashes · 2 fires |
Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.
When reports and recalls showed up
When owners filed reports, and when recall campaigns showed up.
View timeline records as a table
| Date | Record type | Count | Record identifier |
|---|---|---|---|
| 1995-Q2 | Owner reports | 1 | |
| 1995-Q3 | Owner reports | 1 | |
| 1996-Q2 | Owner reports | 3 | |
| 1996-Q3 | Owner reports | 1 | |
| 1998-Q1 | Owner reports | 1 | |
| 2000-Q2 | Owner reports | 2 | |
| Recall campaign | 1 | 07E064000 | |
| Defect investigation | 1 | EA86010 | |
| Defect investigation | 1 | PE87028 | |
| Defect investigation | 1 | PE88034 | |
| Defect investigation | 1 | PE89118 | |
| Defect investigation | 1 | EA89037 | |
| Defect investigation | 1 | DP96002 | |
| Defect investigation | 1 | PE96005 |
Safety Recalls (1)
Official campaigns. Each one says what could go wrong and what the dealer was told to fix.
In short, these campaigns were filed about Fuel system.
-
Recall campaign 07E064000
Fuel system
- Report date
- Component:
- Fuel system (FUEL SYSTEM)
- Consequence:
- A LEAKING FUEL PUMP COULD CREATE A VEHICLE FIRE HAZARD.
- Remedy:
- FEDERAL-MOGUL WILL NOTIFY OWNERS AND REPLACE THE DEFECTIVE FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 15, 2007. OWNERS CAN CONTACT FEDERAL-MOGUL AT 248-354-7700.
Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.
What owners actually wrote
Short excerpts from the public NHTSA file. Look for the same symptom repeating.
Frequently asked questions
What are the most common problems on the 1986 Mercury Topaz?
Owners named Electrical most often — 2 of 9 reports (22%). That is the NHTSA file, not a diagnosis of every vehicle.
Are there recalls for the 1986 Mercury Topaz?
NHTSA lists 1 safety recall campaigns. They were filed about Fuel system. Check the VIN at nhtsa.gov; a campaign on this page can still be open on a specific vehicle.
What should I inspect before buying a 1986 Mercury Topaz?
Look up the VIN for open recalls. Have a shop scan for stored codes and check battery, charging and any warning lights that stay on. Then skim owner filings for the same symptom and take that list to a mechanic.
Does a high complaint count mean I should skip this year?
No. Counts are reports people chose to file and they are not adjusted for sales volume. YearTell does not publish scores or a list of years to skip. Inspect the vehicle.
Estimated Ownership Cost
EPA fuel economy ratings and annual operating cost estimates
Adjacent Model Years
Immediate preceding and succeeding model year records
Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.
Methodology & Data Integrity
Source: NHTSA ODI / recalls, snapshot 2026-09-07. YearTell is not a government agency.