2008 Ford F-450 Sd problems, complaints & recalls
Most-reported problem areas: Engine And Engine Cooling (9) · Power Train (6) · Engine (6)
🧭 Reliability snapshot
Compared against other Ford F-450 Sd model years — complaint volume vs the model's median year, recalls and severity. How we score →
🛣️ Complaints by mileage
57 NHTSA complaints that reported an odometer reading.
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (88)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Unknown Or Other 2026-02-24 · SSM 54601 · Service Bulletin/Repair Instructions
ford and lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the
Equipment 2024-04-24 · SSM 52476 · Service Bulletin/Repair Instructions
all accessory stick-on keyless entry keypads come with a wallet card containing the master code. if the accessory keypad was factory installed, this card will be placed in the glove box and should be handed to the vehicle s owner during initial delivery. unlike the integrated (wired) factory keypad,
Power Train:automatic Transmission 2023-09-07 · SSM 51909 · Service Bulletin/Repair Instructions
when performing any transmission fluid changes or topoffs involving mercon sp, mercon lv has replaced all versions of mercon sp and can be used going forward. mixing mercon lv and mercon sp in the same transmission is acceptable. after 30-jun-2023, mercon sp atf will no longer be manufactured and wi
Equipment 2021-01-27 · SSM 49495 · Service Bulletin/Repair Instructions
some 2005-2021 f-super duty 4x4 vehicles operated in extreme dust, mud or tar sand conditions may exhibit accelerated 4x4 vacuum hub seal and or wheel bearing wear as a result of harsh operating conditions. a knuckle seal shield kit is now available for customer purchase. the kit is designed for sev
Suspension 2020-01-29 · SSM 48494 · Service Bulletin/Repair Instructions
some 2005-2020 f-super duty 4x4 vehicles operated in extreme dust, mud or tar sand conditions may exhibit accelerated 4x4 vacuum hub seal and or wheel bearing wear as a result of harsh operating conditions. a knuckle seal shield kit is now available for customer purchase. the kit is designed for sev
Electrical System 2019-09-02 · SSM 48157 · Service Bulletin/Repair Instructions
some 2002-2008 f-super duty, f-150 and mark lt vehicles may exhibit concern during or after programing the vsm. the programming may fail or vehicle symptoms such as inoperative door locks, dome lamps, door ajar indicators or auto lamps may occur after successful programing. to ensure the vsm is conf
Showing the 6 most recent of 88 bulletins. Search all of them free at nhtsa.gov.
What owners report
2024-09-20 · Power Train · 164,176 mi“the contact owns a 2008 ford f-450. the contact stated while driving at approximately 65 mph, the transfer case exploded, and the front windshield shattered. no injuries were sustained; however, several other vehicles sustained cosmetic damage. no warning light was illuminated. a police report was filed. the vehicle was not drivable and was towed t…”
2019-01-09 · Fuel/Propulsion System · 15,000 mi“fuel tank delamination leading to blown engine x2 and fuel pump replacement x2. i use no additives and buy only commercial fuel almost exclusively in northeast georgia.…”
2016-11-28 · Visibility/Wiper · 200,000 mi“tl* the contact owns a 2008 ford f-450 sd. while driving various speeds, the driver and rear passenger windows independently rolled down. the vehicle was not diagnosed or repaired. the manufacturer was not notified of the failure. the failure mileage was approximately 200,000. the vin was not available. …”
2016-10-04 · Steering · 28,900 mi“entered on 10/04/2016 at 2:45:07 pm edt (gmt-0400) by nhtsa.webmaster@dot.gov: sender name: sender email: subject: ford f-450 cooling system failure and engine problems comments: i purchased this truck new in 2008 and drove it cross country towing my 5th wheel. at 4,544 miles the radiator blew apart. (driving highway/towing) this was replace…”
2016-07-08 · Engine And Engine Cooling:exhaust System:emission Control:gas Recirculation Valve (Egr Valve)“tl* the contact owns a 2008 ford f-450. while driving 40 mph, the vehicle stalled without warning. the vehicle was able to be restarted after the contact removed and reconnected the battery. the failure recurred intermittently. the vehicle was taken to an independent mechanic where it was diagnosed that the exhaust fuel recirculation valve failed a…”
2016-05-24 · Structure:body · 100,000 mi“tl* the contact owns a 2008 ford f-450 sd. the contact stated that while driving at 45 mph, the rear driver's side door opened independently as the door ajar warning indicator illuminated. the contact maneuvered to the side of the road. however, the door failed to latch in a secured position. after numerous attempts, the door latched properly. the…”
2016-04-22 · Engine And Engine Cooling · 95,000 mi“tl* the contact owns a 2008 ford f-450 sd. after water was added to the radiator, the contact noticed that water leaked out of the hose. the vehicle leaked radiator fluid from the hose. in addition, the egr cooler malfunctioned and caused the air conditioner to operate intermittently. the vehicle was taken to the dealer where it was diagnosed that …”
2016-01-20 · Fuel/Propulsion System · 61,000 mi“i have 2008 ford f450 with 60 k miles and radiator start leaking at the bottom and it was building preassure on the top of atifreaze box and heat air stoped working and ford dealer that i bought from disnt cover the warranty i paid 1400$ to get problem fixed and it second radiator that i changed from my pocket !!!! i think ford needs to do somethin…”
2015-09-17 · Fuel/Propulsion System · 122,000 mi“investigation needs to be done on 2008 ford f450sd 6.4l trucks on the bolts that are used in the engine compartment for the exhausts. have a bolt that broke that is now causing a whistling sound under acceleration and exhaust fumes to escape. on the driver side four other bolts have broken off in the head unit that will require for the engine or ca…”
2015-09-15 · Engine · 122,000 mi“ford needs to issue a recall for faulty bolts in the engine compartment. one bolt broken off on the passenger side that deals with the exhaust causing a whistling sound under acceleration. four bolts broke off on the driver side that go into the head of the engine block. impossible to gain access to these bolts unless you pull the engine out in ord…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.