2008 Ford F-550 SD engine problems

Filed Mar 7, 2018 · Engine · 33,000 miles · PA

Tl* the contact owns a 2008 ford f-550 sd. While driving 65 MPH, the contact heard an abnormal noise coming from the engine compartment and the vehicle stalled. The check engine and engine overheating indicators illuminated during the failure. The vehicle was towed to chapman ford of horsham (1100 easton rd, horsham, pa 19044) where it was diagnosed that the engine failed. The vehicle was not repaired. The manufacturer was notified and stated that the vehicle was out of warranty. The failure mileage was 33,000. The VIN was not available.

Filed Feb 29, 2016 · Engine · 110,000 miles · CA

Tl* the contact owns a 2008 ford f-550 sd. While driving approximately 55 MPH, the check engine warning indicator illuminated and a "stop safety now" message displayed. The vehicle was maneuvered to the side of the road. The vehicle was towed to an independent mechanic where it was diagnosed that the exhaust fuel temperature sensor would need to be replaced. The vehicle was not repaired. The manufacturer issued a recall for the 2011-2012 model year vehicles associated with the federal safety agency campaign number: 13v535000 (engine). The manufacturer was not notified of the failure. The approximate failure mileage was 110,000.

Filed Apr 27, 2015 · Engine · 150,000 miles · CA

Tl* the contact owns a 2008 ford f-550. The contact stated that while driving at unknown speed, the vehicle started to lose power and the engine warning light illuminated. The vehicle was towed to an independent mechanic. The technician diagnosed that the engine was faulty. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 150,000. ...updated 06-12-15 *bf the consumer stated the dealership bought the truck back. The issue was resolved. Updated 06/30/15

Filed Apr 27, 2015 · Engine · CA

We bought this truck and paid over 30k and put down 10k. They never gave us the full report history of the truck... With two to three months the engine went out. We took it to the mechanic and he told us its not worth it. The engine if replaced will go out again. Ford had a differentcompany build the engines and all of there engines were bad. I believe from 2006 to 2008 until ford took over. So, we bought this truck from 1900 hamner ave, norco, ca 92860 (951) 737-6151. We contacted them and they did nothing about it. So, now I am still making monthly payments of 543 a month and the truck broke down around june july of2014. I've been paying for storage plus monthly truck payment. This company knew the history of the truck but they went ahead and sold it to us. I found out the history because the lawyer recommended that to me. I guess its hard for lemon commercial truck to handle. I just want my money back and for them to take the truck back. They have been fraudulent about this.

Filed Jan 19, 2015 · Engine, Fuel system · 31,871 miles · NJ

The truck has not run properly since it was purchased, and the motor was replaced back in 2013 with mileage of 31,00 due to oil being splattered all over and no power. We had spend over 10,000.00 to fix the defective issues. Now almost 2 years to the day the engine has again failed. Ford offers no help or explanations as to why this continues to happen..

Filed Jan 21, 2014 · Engine, Transmission · 36,000 miles · TX

Vehicle overheats and looses power at different speeds; we had over $1100.00 in repairs done and it still overheats with the wrench light coming on, took it back to mechanic and he ran the codes and now says it is the oil cooler not working. Ford said they do not have a recall on this and the heart of texas ford place in brady, tx mechanic said there are alot of complaints on this oil cooler part for the f550 6.4 diesel.

Filed Aug 21, 2013 · Engine, Transmission · 23,000 miles · WA

Ford 6.4l diesel engines (2008-2010) in f-250, f-350, f-450, and f-550 trucks contain radiators that were improperly constructed and unable to withstand engine pressures and leak coolant, and can cause catastrophic engine failures due to overheating. Ford replaced countless radiators in its 6.4l vehicles under warranty and issued a number of service bulletins related to its 6.4l radiator failures. However, even its redesigned radiators continue to fail. In our very low mileage f550 diesel, the radiator failed at 23000 miles even after being inspected by ford and "approved" as adequate. Ford refuses to provide a fix. The ford dealership tells us that some customers have replaced radiators as many as 10 times, or more. An internet search (e.g., google) for "ford 6.4l radiator" shows countless others have experienced multiple radiator failures. Again, ford is unwilling to recall the defective engine parts or provide a warranty replacement.

Filed Jul 19, 2012 · Engine · 32,225 miles · MD

I am original owner of a 2008 f-550 superduty used for my business. It has approximately 108,000 and has required the replacement of entire engine assembly twice. Both instances the truck was traveling down the interstate at highway speeds when the failures occurred and the driver was unable to get to shoulder of road. Both failures also gave no warning. First failure occurred in august 2009 @ 32,225 when driver heard a loud noise coming from engine and it immediately stalled. Truck was towed to dealer upon which it was determined a connecting rod had gone through block. There was no explanation provided except the engine was still under powertrain warranty. Second failure occurred april 2012 @ 107,000 while driver was on his way to dealer to get radiator fixed due to a leak. He was on the beltway when he immediately started to loose power, it stalled with a chance of getting to shoulder. When towed to the dealer, it was diagnosed as excessive coolant in oil pan (3 gallons) which caused internal failure to the bearings/crank/rods. Engine had to be replaced again. This time failure was caused by the water pump front cover that was severely pitted allowing coolant to enter engine. This front cover had been replaced around 71,000 for same problem, which according to the mechanic, is common with 6.4l engine. I have serviced this truck according to fords recommendations. Have had the oil changed more frequently than 10,000 mile that is recommended for the type of usage. Dealer agreed that 7,500 miles between oil changes was sufficient since truck was not used in severe operating conditions. Concerned for safety of my driver since this truck has stalled twice on road resulting in major engine repairs even though I have properly maintained the truck. I have googled and found many other owners of ford trucks with 6.4l diesel that have had same problems I have had. Updated 07/19/12 *bf updated 10/02/12

Filed Dec 29, 2010 · Engine · 43,975 miles · FL

Tl*the contact owns a 2008 ford f-550. While driving approximately 50 MPH, the check engine warning light illuminated and the contact smelled a strong odor of exhaust fumes inside the cabin. The vehicle was taken to an authorized dealer where they replaced the exhaust inlet pipe and oxidation catalytic converter. The failure mileage was 43,975. Updated 12/05/2011

Filed Nov 3, 2010 · Engine · 20,000 miles · PA

Tl*the contact owns a 2008 ford f-550 superduty. The contact stated that the acr cooler failed which caused antifreeze to be injected into the engine forming a fuel cloud behind the vehicle. The vehicle was taken to an authorized dealership where the contact was told to monitor the coolant and change it every 15,000 miles. The dealer installed a new acr cooler but the failure continued. The contact called the manufacturer and was awaiting a response. The VIN was unavailable. The current mileage was approximately 60,000. The failure mileage was approximately 20,000.