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KLUNK

2006 Ford F-150

The Verdict

21 Check Engine

The 2006 Ford F-150 has 587 owner complaints filed with NHTSA. The most reported issues are engine (199 complaints) and body (176 complaints). With a Klunk Score of 21/100, it earns a "Check Engine" rating. If you're shopping for a Ford F-150, consider the 2009 model year which has 44% fewer complaints.

Safe Bet

The 2009 has 44% fewer complaints

View the 2009 Ford F-150 dashboard →

21

Klunk Score: Check Engine

More complaints than most vehicles. Known issues exist — budget for potential repairs.

How is this calculated?

The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.

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Under the Hood

Each number is a complaint. Darker = bigger problem.

YearBodyBrakesElectricalEngineTransmission
20004688027433747
20015576820144171
20023124314238375
2003141278514365
20041233122155315208
200549310914028593
2006176868619940
2007172375118843
200814934459842
200913433547132

By Category

Engine
199
Body
176
Brakes
86
Electrical
86
Transmission
40

By Severity

1
270
2
235
3
6
4
75
5
1

Worst Problems

Compare Against

See how the 2006 Ford F-150 stacks up against rivals.

Complaints

Electrical 4

The contact owns a 2006 Ford F-150. The contact stated that while the contact's son was driving at an undisclosed speed, there was an abnormal sound coming from the vehicle. No warning lights were illuminated. The contact's son lost control of the vehicle, and the vehicle crashed into a guardrail and landed on its side. The air bags did not deploy. The vehicle was towed to a local tow yard. A Police report was filed; the information was unavailable. No injuries were sustained. The manufacturer was not made aware of the failure. The failure mileage was approximately 200,000. The VIN was unavailable.

1mo ago
Body 2

The problem is that the paint in the cargo area is peeling or fading, and I think that problem is a factory defect. That part of the cargo area is galvanized, I need to know if that is in a recall, thank you.

3mo ago
Body 1

Around the 1st of February 2026 the weather had turned cold around 6 degrees Fahrenheit and I had just had my vehicle inspected in January so I know everything was fine then. My wife and I had driven to her office about 2 miles from our home and I of course had the heat on and defrost on. We went into the office to clean because that a weekly job for us usually under an hour. When we came out my windshield was cracked on the passenger side starting at the bottom going straight up about 8” long. The weather stayed cold and a few days later it cracked more and then more and then more. It’s moving over towards the drivers side horizontally about eye level. There is no rock strike where the crack started, it seems to me that when heat was applied to the windshield something expanded or contracted or flexed while we were inside the office because it was cracked when we came out to leave. I haven’t taken it to a Ford dealership to have it looked at or filed an insurance claim. It’s been about two months now I need to get it fixed before the whole windshield collapses into my lap. I realize the safety issue with a cracked windshield and it could cause me and others on the road to get hurt. I’ve only driven it to doctors appointments and to pick up medication at the store a mile away. I’ve never had a vehicle that has had the windshield crack due to clod weather when it was heated up and then cooled back down. Either the glass was manufactured incorrectly or it was installed incorrectly or the framing expanded or contracted causing it to bind the glass. If you could please look into this for me it would be greatly appreciated.

3mo ago
Electrical 4

I WAS RECENTLY INVOLVED IN AN ACCIDENT IN MY VEHICLE. IT WAS A HEAD ON COLLISION AND MY AIRBAG DID NOT FULLY DEPLOY. THOUGH I WAS TRAVELLING THE SPEED LIMIT, HAD I BEEN ON A FREEWAY AND GOING THE LEGAL SPEED LIMIT I THINK I MIGHT HAVE BEEN SERIOUSLY INJURED. THE LIBABLE INSURANCE COMPANY ENCOURAGED ME TO CONTACT FORD TO SEE IT THIS HAS BEEN AN ISSUE. THERE WERE NOT WARNING LIGHTS OR ANY OTHER SYMPTOMS PRIOR TO THE ACCIDENT.

4mo ago
Engine 1

Received notification by mail from your department about a recall on my trucks spark plugs breaking in the head .Took vehicle to local ford dealer and was told the vehicle was required to have over 100 thousand miles before the plugs would be replaced under recall . Now my vehicle has over 150 thousand miles and when I went to the same dealer I was told there wasn’t a recall on this truck . My documents I received from your department was lost during hurricane Sally. This is a well known recall every local mechanic knows about .

9mo ago
Electrical 1

Odometer Fraud. The contact sold a 2006 Ford F-150. The contact stated that the vehicle was sold with approximately 212,000 miles but later discovered that the buyer had relisted the vehicle for sale with an advertised mileage of 135,713. The vehicle was a private sale. Local authorities had been notified.

15mo ago
Brakes 1

The contact owns a 2006 Ford F-150. The contact stated that while coming to a stop, the brake pedal was depressed but failed to function as intended. The contact stated that the vehicle failed to stop and continued rolling forward. The contact stated that the vehicle came to a stop once the brake pedal was depressed to the floorboard. No warning lights were illuminated. The contact stated that the vehicle returned to normal function afterwards. The local dealer was contacted; however, the dealer refused to diagnose the vehicle because of its age of the vehicle. The vehicle was not repaired. The contact stated that on a separate occasion, while the contact's husband was driving at a slow speed, the brake pedal was depressed but failed to function as intended. The contact stated that the vehicle failed to stop and continued rolling forward. The contact's husband stated that the vehicle came to a stop once the brake pedal was depressed to the floorboard. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline. The failure mileage was approximately 145,000.

15mo ago
Engine 2

while in drive, accelerating to highway speeds or cruising around 30 mph it will downshift and jump to about 4000 PMS's and not shift up into 3rd gear. It blown 1 engine and I have replaced the transmissions, taken it to a Ford dealership and they weren't able to help me. I've replaced the ECM and anti-theft modal also and the symptoms still persist. i am i in for over 11K for the new engine and transmission, and another $100 on the ECM and anti-theft modal plus the shop charges. The truck has under 190,000 miles before any of this started. I am the 2nd owner an had for less than 3k miles before any of the problems started. Now I see the 2015-2017 F-150s are having the same problems getting recalled. is there anything involving the earlier Triton's engines?

15mo ago
Body 2

See attached document for complaint.

19mo ago
Body 2

The contact owns a 2006 Ford F-150. The contact stated while the vehicle was parked, the contact became aware that the middle sub frame structure was severely rusted. The local dealer was not contacted, and the vehicle was not inspected or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 138,000.

24mo ago
Engine 1

The contact owns a 2006 Ford F-150. The contact stated that while driving at various speeds, the vehicle lost motive power with an abnormal popping sound coming from the engine compartment. The failure occurred more often while attempting to accelerate or driving uphill. The vehicle occasionally stalled during the failure. The contact released the accelerator pedal slowly and the vehicle then started driving normally. There were no warning lights illuminated. The vehicle was taken to the dealer where it was diagnosed and determined that the cam phaser had failed and needed to be replaced. The vehicle was not repaired due to the cam phaser part no longer being manufactured. The contact stated that the part was no longer in production because the replacement part was defective and failed to fix the vehicle. The contact was informed by the dealer that a newer version of the cam phaser needed to be purchased and was not covered under warranty. The vehicle was not repaired. The manufacturer was made aware of the failure and confirmed that the repair was not covered under the Warranty. The contact was referred to the NHTSA Hotline to file a complaint. The failure mileage was 230,774.

26mo ago
Engine 1

The vehicle will hesitate once it comes to a stop after several hesitations it would just shut down you have to keep restarting it, the restart get harder and harder.

27mo ago
Engine 2

Rotted and bent frame realized after purchase on February 22 at nj car and driver (Cadillacs Plus) for $3500.00 Continues to stall and feels like it’s going to crack in two. Stalled a few times while driving and had to put it in neutral to start back up

28mo ago
Body 2

The contact owns a 2006 Ford F-150. The contact stated that the vehicle was towed to an independent mechanic to replace the starter, the mechanic observed corrosion on the frame near both rear doors. Additionally, the mechanic noticed that the sub frame was bent near the rear doors. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 124,000.

34mo ago
Body 1

Tire is dry rotting at the sidewall all around. 32 x 12.5

35mo ago
Engine 4

The contact owned a 2006 Ford F-150. The contact stated that while driving at a low rate of speed, an abnormal, popping sound emitted from the vehicle without warning. Soon after he heard the sound, the vehicle caught fire. The contact exited the vehicle and attempted to extinguish the fire with two fire extinguishers. The fire department was called to the scene and they managed to extinguish the fire. No injuries were reported and a police report was not filed. The vehicle was towed to an independent mechanic where it remained in their possession. The dealer nor the manufacturer had yet to be notified of the failure. The vehicle was deemed a total loss. The failure mileage was 174,000.

37mo ago
Body 1

The contact owns a 2006 Ford F-150. The contact stated that the subframe was rusted and the rear driver’s and passenger’s side doors. Additionally, the wheel well was rusted. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The approximate failure mileage was 165,000.

42mo ago
Body 1

When is some one going to do something about the faulty steering column in 2006 Ford F150 pick ups and similar model years? It is all over the internet about the grinding and catching of the steering column. In some cases can't steer at all. There is tons of information on this problem. I have a 2006 Ford F150. It is starting with the problem and it only has 82,000 miles. This should not be happening some one is going to get hurt or killed !

42mo ago
Body 2

FRAME IS COMPLETLY RUSTED THROUGH AND EVERY F-150 IN THIS YEAR RANGE HAS THE SAME PROBLEM. HUGE SAFTY RISK TO ALL. TOYOTA HAD THE SAME PROBLEM AND WARRANTIED THEM ALL THIS IS NOT SAFE AT ALL

44mo ago
Body 1

The contact owns a 2006 Ford F-150. The contact stated while inspecting the vehicle, he noticed that the subframe was corroded. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 232,000.

44mo ago

587 total

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