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What are the common problems with the 1986 Ford F-150?

Owners of the 1986 Ford F-150 have filed 61 complaints with NHTSA, most often about the electrical system (22) and the fuel system (10). In NHTSA's complaints file of November 11, 2026, 2 of its 61 complaints list a mileage (85,000 to 156,000 miles), too few to say when problems were reported; a complaint is an owner's report, not a proven defect.

By VIN Lookup Research DeskPublished 2026-11-11NHTSA files 2026-11-11United States
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Most-reported problems, 1986 F-150

NHTSA's file holds 61 owner complaints on the 1986 Ford F-150. Owners named the electrical system most often: 22 complaints. A complaint can name more than one component. Of the 61 complaints, 1 reports a crash, 16 report a fire and 1 reports an injury (2 people reported injured). These are owners' reports to NHTSA, not findings.

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Common problems with the 1986 F-150

NHTSA's file holds 61 owner complaints on the 1986 Ford F-150. Owners named the electrical system most often: 22 complaints. A complaint can name more than one component.

1986 Ford F-150: most-reported NHTSA component categories, with the median mileage of the complaints that list one (complaints file, November 11, 2026)
Component (NHTSA category)ComplaintsListing mileageMedian mileage
Electrical System220Under 5 mileages
Fuel System, Gasoline101Under 5 mileages
Engine And Engine Cooling90Under 5 mileages
Structure90Under 5 mileages
Seat Belts60Under 5 mileages

Of the 61 complaints, 1 reports a crash, 16 report a fire and 1 reports an injury (2 people reported injured). These are owners' reports to NHTSA, not findings.

Mileage when owners reported a problem with the 1986 F-150

Too few complaints on the 1986 F-150 list a mileage to say when owners reported problems: 2 of its 61 complaints list a mileage (85,000 to 156,000 miles), and a median is given here only with 10 or more.

These mileages say when owners reported a problem, not when a 1986 F-150 wears out. NHTSA's file holds only vehicles whose owners complained; one that ran without a problem never appears in it, so it gives no lifespan and no cutoff, and how a vehicle was maintained matters more than any one odometer reading.

Every model year together: Half of the 21,589 NHTSA owner complaints on the Ford F-150 that list mileage came after 67,000 miles (NHTSA complaints file of November 11, 2026). How many miles will a Ford F-150 last? →

Is the 1986 F-150 a good year?

Complaint counts cannot say whether the 1986 is a good or a bad F-150: they rise with how many were sold and how long they have been on the road. They show how the 1986 compares with the other model years in NHTSA's file.

With 61 complaints, the 1986 ranks 40th of the 44 Ford F-150 model years from 1983 to 2026 with 10 or more complaints, counting from the most. The most: the 2013 (2,994). The fewest: the 1983 (10).

Recent model years have had less time to collect complaints, so their counts are still growing. No year is ranked by mileage here, because a year's median mileage mostly follows its age.

Ford F-150: NHTSA owner complaints by model year, 1983–2026 (complaints file, November 11, 2026)
Model yearOwner complaintsListing mileageMedian mileage
1983 F-150100Under 10 mileages
1984 F-150152Under 10 mileages
1985 F-150280Under 10 mileages
1986 (this page)612Under 10 mileages
1987 F-150917Under 10 mileages
1988 F-1501399Under 10 mileages
1989 F-15022420102,000
1990 F-1502743895,000
1991 F-15030439107,000
1992 F-15047049133,000
1993 F-15058681136,500
1994 F-150675132132,670
1995 F-150626127117,000
1996 F-150324117110,000
1997 F-1502,756854107,321
1998 F-1501,381551113,141
1999 F-1501,044491100,000
2000 F-1501,07666091,686
2001 F-1501,23677195,000
2002 F-15082163990,000
2003 F-15042332564,000
2004 F-1502,0291,74561,000
2005 F-1501,11296861,000
2006 F-15058550060,000
2007 F-15048843057,319
2008 F-15036931961,500
2009 F-15032428850,250
2010 F-15084373258,000
2011 F-1502,1951,81670,531
2012 F-1501,7841,46763,000
2013 F-1502,9942,21274,000
2014 F-1501,5411,00965,000
2015 F-1501,7531,11350,124
2016 F-1502,0981,14846,000
2017 F-1501,46965953,000
2018 F-1502,3351,03540,000
2019 F-1501,35043560,000
2020 F-15074623538,000
2021 F-1501,32326546,000
2022 F-15082615528,000
2023 F-1505159722,000
2024 F-1502343310,000
2025 F-150131135,330
2026 F-150201Under 10 mileages

The linked 2015–2022 pages show NHTSA's September 15, 2026 collection, so their counts can differ from this table's.

Every F-150 year compared on NHTSA’s complaints and recalls: Ford F-150 years to avoid →

1986 Ford F-150 recalls

NHTSA's recall files of November 11, 2026 list 1 recall campaign that names the 1986 Ford F-150. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.

1986 Ford F-150: the recall campaign in NHTSA’s recall files (November 11, 2026)
CampaignReport receivedComponent
87V139000Sep 4, 1987FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

What these figures can and cannot tell you

  • Complaints are owners’ reports to NHTSA. NHTSA publishes them without verifying them: a complaint is an allegation, not a defect finding.
  • The mileage is what the owner wrote on the complaint; NHTSA does not check it against the odometer.
  • The make, model and model year are the ones on the complaint. NHTSA records them as filed, so a few complaints sit under a model year the name was not sold in.
  • They are not a lifespan study. The file holds only vehicles whose owners reported a problem, so these figures do not say how long a typical 1986 F-150 lasts.
  • A complaint count rises with how many vehicles were sold and how long they have been on the road, so it is not a rating of the 1986 F-150.
  • Nothing here describes one vehicle: its title brands, odometer readings, accidents and open recalls are in the records for its own VIN.
  • 59 of the 61 complaints on the 1986 Ford F-150 give no usable mileage (blank, zero, a filler such as 999999, or over 500,000) and are left out of every mileage figure.
  • NHTSA names counted: F-150, F150 and F-150 HYBRID. NHTSA files some vehicles under several names (a series name and a trim name, for example); this page counts only these.
  • Recall-file names matched: F-150, F-150 HYBRID and F150.
Evidence

Primary sources behind this page

Open the underlying public source and verify that its scope matches the question you are asking.

  1. NHTSA complaints flat file (FLAT_CMPL.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  2. Complaints file field layout (CMPL.txt)National Highway Traffic Safety Administration
  3. NHTSA recalls flat file (FLAT_RCL_PRE_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  4. NHTSA recalls flat file (FLAT_RCL_POST_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
  5. Recalls file field layout (RCL.txt)National Highway Traffic Safety Administration
  6. NHTSA recall and complaint datasets: scope and documentationNational Highway Traffic Safety Administration
  7. Recalls Lookup by VINNational Highway Traffic Safety Administration

NHTSA’s complaints file was downloaded on November 11, 2026 (FLAT_CMPL.txt, dated 2026-11-11 10:15, 2,265,416 rows), with its recall files (FLAT_RCL_PRE_2010.txt and FLAT_RCL_POST_2010.txt, dated 2026-11-11 08:02). Each complaint is counted once, by its NHTSA number, with the model year and mileage of its first row; a model year has a page only with 10 or more complaints. The collection script and its rules are in scripts/collect-nhtsa-model-year-longtail.mjs.

Quick answers

1986 Ford F-150 questions

What are the most common 1986 Ford F-150 problems?

NHTSA's file holds 61 owner complaints on the 1986 Ford F-150. Owners named the electrical system most often: 22 complaints. A complaint can name more than one component. Of the 61 complaints, 1 reports a crash, 16 report a fire and 1 reports an injury (2 people reported injured). These are owners' reports to NHTSA, not findings.

At what mileage do owners report problems with the 1986 Ford F-150?

NHTSA's file gives no mileage figure for the 1986 Ford F-150: 2 of its 61 complaints list a mileage (85,000 to 156,000 miles), and this page gives a median only with 10 or more. These are mileages at a reported problem; they do not say how many miles a 1986 F-150 can cover.

Is the 1986 Ford F-150 a good year?

Complaint counts cannot say whether the 1986 is a good or a bad F-150: they rise with how many were sold and how long they have been on the road. They show how the 1986 compares with the other model years in NHTSA's file. With 61 complaints, the 1986 ranks 40th of the 44 Ford F-150 model years from 1983 to 2026 with 10 or more complaints, counting from the most. The most: the 2013 (2,994). The fewest: the 1983 (10).

How many recalls does the 1986 Ford F-150 have?

NHTSA's recall files of November 11, 2026 list 1 recall campaign that names the 1986 Ford F-150. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.

How do I check a used 1986 Ford F-150 before buying?

Take the 17-character VIN from the vehicle and compare the odometer with the readings on file for it: title transfers, inspections and auction sales record the mileage on the day. VIN Lookup (free-vin-lookup.com) sells the original ClearVIN PDF for $14.99 (3 reports for $29.99, 5 for $44.99): odometer readings, title brands and auction records on file for the VIN. Check the VIN before buying a used 1986 Ford F-150.