1996 Ford F-150 Problems

What owners report

Owners of this model year most often describe two patterns: dual-tank fuel systems that push gasoline from the rear tank into the front tank until fuel spills from the front filler neck, and underhood fires that begin while the truck is parked and switched off, with several complaints tracing the fire to the speed control deactivation switch on the brake master cylinder. Reports in the sample mostly arrive between roughly 60,000 and 190,000 miles, and the fires are described as starting anywhere from minutes to several hours after the truck was last driven. Smaller numbers of complaints cover speedometer, headlight switch, seat belt anchor and transmission fuse problems.

1. 1
   Fuel system

   Dual fuel tanks cross-fill and overflow at the filler neck

   • 41 complaints (13%)
   • median 105,000 mi at 11.4 yrs old (27 state mileage)
   • 2 mention a crash, fire or injury
   • filed 2000–2023

   Complaints describe fuel moving from the rear tank into the front tank on trucks with the dual-tank option, so the front tank overfills and gasoline escapes from the filler neck and cap, sometimes onto the ground while parked and sometimes while driving. Owners describe opening the cap and having fuel spray or gush out, and a strong fuel smell around the truck. Some say a dealer replaced the front fuel pump or named a regulator or pump as the part needing replacement; others report being told their vehicle was not included in a recall that covered earlier model years. Reported across the sample from about 50,000 to 190,000 miles, and almost always on trucks with the dual-tank setup.

   What to check: On a dual-tank truck, run on the rear tank for a while and then check whether the front tank level rises or fuel weeps from the front filler neck; a fuel smell near the front tank is worth investigating. Ask whether the front tank pump or the tank selector valve has been replaced, and whether the truck was ever checked for cross-filling.

   2 excerpts from owner complaints in NHTSA records

   “I own a 1996 Ford f150 with dual tanks. I have a problem with the back fuel tank transferring gas to the front tank. If unnoticed this will cause gas to overflow onto the ground causing a real safety and pollution hazard. I called Ford and they said that there wasn't any recall for this problem on my VIN. Well even if there isn't a recall for this problem or not it is still a problem and there was a recall for this problem on the 1990 tp 1993 f150 so I'm figuring that they still have the problem on my vehicle also.”

   NHTSA complaint #10352940, filed 2010-08, 109,000 miles

   “I own a 1992 Ford f250 and a 96 Ford f150. Both have dual tanks.on both vehicles the front fuel gauge has stopped functioning and when using the rear tank it tranfers fuel to the front tank resulting in fuel spilling out.with the guages not functioning there is no notice of when the front tank is overfilling.this is a fire hazard as well as an environmental issue.I have spoke to the customer relations person at our local Ford dealer and was told that it was not a dealer issue.I have inserted an incident,however the problem is a recurring …”

   NHTSA complaint #10052557, filed 2004-01, 90,000 miles
2. 2
   Vehicle speed control

   Underhood fire at the speed control switch while parked

   Mentioned in 13 of 60 sampled complaints

   Owners describe the truck catching fire under the hood while parked and shut off, often hours after the last drive, with several complaints locating the damage at the speed control deactivation switch mounted on the brake master cylinder. Some report that cruise control stopped working beforehand, or that a fuse feeding the switch had blown. According to the complaints, dealers replaced or disconnected the switch, and in some cases an owner who had received a recall notice was told the part was not available. Mostly reported between about 60,000 and 190,000 miles, typically with the truck parked in a driveway or garage and the engine off.

   Recall 05V388000

   What to check: Ask whether campaign 05V388000 was performed on this truck and whether the switch was replaced or simply unplugged; the switch sits on the brake master cylinder and burnt or melted connectors are visible on inspection. Also ask whether cruise control still works, since owners often noticed it failing first.

   2 excerpts from owner complaints in NHTSA records

   “I have a 1996 F-150 that the cruise control quit working onseveral months ago. Yesterday, the fuse that supplies power to the brake pressure switch blew. I found brake fluid in the electrical connector of the brake pressure switch. Why is this vehicle not part of the recall for this part? My dealer syas he has a replacement switch, but I am hesitant to buy. Think I'll just leave it unplugged for now.”

   NHTSA complaint #10125172, filed 2005-06, 115,000 miles

   “The cruise control cut out switch on my 1996 Ford F-150 caught on fire between noon 7/23 and 09:15 am 7/24/2005 while the vehicle was parked switch off in my garage. The brake fluid reservoir remained intact but was damaged by the fire. If it had dumped the fluid I should have lost my house ,my car and probably my life. This item has resulted in a recall on some late model trucks and SUV's but I was not notified that the same switch as the recall units was on my truck. …”

   NHTSA complaint #10132715, filed 2005-08, 59,700 miles
3. 3
   Electrical system

   Engine compartment fires of undetermined origin

   • 41 complaints (13%)
   • median 110,000 mi at 9.6 yrs old (19 state mileage)
   • 39 mention a crash, fire or injury
   • filed 1996–2023

   A separate group of complaints describes fires in the engine compartment where no cause was established, several of them with fire department findings pointing to an electrical source. In most accounts the truck was parked and switched off at the time, and a number of owners note it had not been driven for one to two hours, or that it had only been moved a short distance before. Some describe melted wiring and plastic on the driver side of the engine bay, and a few mention headlight or fuse trouble beforehand. Spread through the sample from about 60,000 to 200,000 miles, usually with the truck parked outside, in a driveway or in a garage.

   Recall 05V388000

   What to check: Look over the engine bay wiring and connectors for scorching, brittleness or melted insulation, especially on the driver side, and ask whether the truck has a history of blown fuses, flickering headlights or a burning smell after it sits.

   2 excerpts from owner complaints in NHTSA records

   “Our truck caught on fire in the engine compartment at 4:00 in the morning. There was no after market wiring done on the truck. We bought the truck new, and have never had any trouble with it. This was not an insurance job. We took our full coverage off of it when we bought our car. The truck is available for an investigation.”

   NHTSA complaint #10117953, filed 2005-04, 110,000 miles

   “On aug. 30th at 9:00 a.m. My 1996 f150 truck caught fire. I was not in the truck I had not driven the truck for two hrs. It was parked in my driveway and self ignited, the fire started in the engine. It was a really hot fire I had to call our local fire department to put it out.”

   NHTSA complaint #10135041, filed 2005-09, 74,452 miles

Buying note. At this age condition matters more than any single fault list, but the two patterns worth taking seriously are the dual-tank fuel system and the underhood wiring. Before buying, check the front fuel tank for cross-filling and smell, and inspect the engine bay and the switch on the brake master cylinder for signs of past heat damage or repairs.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.