2005 Toyota Camry fuel system problems
severe Owners of the 2005 Toyota Camry have filed 19 NHTSA complaints about the fuel system, typically surfacing around 54,000 miles at roughly $1,200 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See fuel system across all vehicles →
| Model year | fuel system complaints |
|---|---|
| 2005 Camry (this page) | 19 |
| 2006 Camry | 7 |
| 2007 Camry | 38 |
| 2008 Camry | 4 |
| 2009 Camry | 9 |
The failure pattern owners describe
The 2005 Camry has a troubling pattern of unintended acceleration events—vehicles revving to maximum RPM and lunging forward while parked or stopped, with owners reporting the brake pedal becomes unresponsive or goes slack. In several cases, owners had their foot firmly on the brake with no input to the accelerator, yet the car surged forward into trees, walls, and other vehicles. One owner suffered severe internal injuries and required emergency surgery after a highway incident; another passenger was hospitalized when the vehicle shot forward into a brick wall.
Throttle body failure is widely reported. The electronic throttle body quits, causing the engine to stall at highway speeds or limiting the car to 10–30 MPH (limp mode). Repairs cost $1,000 for replacement; one dealer quoted $145 for cleaning and told the owner this cleaning is required every 30,000 miles due to a design flaw. Multiple owners describe the same vehicle failing twice within a few years.
Owners also report fuel leaks from defective injectors, raw gasoline smell strong enough to cause dizziness, and one documented vehicle fire traced to a faulty fuel injector. One intake manifold diverter cracked and rattled, with risk of debris entering the engine. An accelerator hesitation or lurch from stops was dismissed by dealers as normal fly-by-wire behavior, though owners find it unsafe at intersections. No recalls are mentioned for these 2005 models despite the frequency of complaints.
Same Toyota Camry fuel system reports on nearby years: 2007
Failure modes owners describe
Unintended acceleration
Engine revs to high RPM or vehicle accelerates without driver input, often with simultaneous brake failure or brake override. Occurs at stops, while parking, or during highway driving. Multiple reports describe the vehicle lunging or taking off with the accelerator pedal not moving and foot firmly on brake.
When: Various mileage and age; incidents reported from 2006 through 2013
Symptoms owners cite: Engine revs to maximum RPM; Vehicle accelerates without foot on accelerator; Brake pedal ineffective or goes to floor; Vehicle surges forward when stopped at traffic light or in parking lot; Lunging forward from dead stop; Loss of braking authority despite firm brake pressure
Repairs/costs cited: No repair completed in most cases; one owner put vehicle in Park to stop it; police and accident investigators involved but no verified mechanical cause stated in narratives
Recalls/TSBs owners mention: Toyota told one owner the floor mat caused the problem (referencing incident 090929-000573); no recalls mentioned for 2005 Camry unintended acceleration
Throttle body malfunction / failure
Electronic throttle body becomes unresponsive or fails, causing loss of engine power, stalling while driving, or inability to accelerate. Vehicle enters limp mode and only reaches 10–30 MPH until repair. Multiple owners report this as a known design problem requiring periodic cleaning.
When: Reports from 2006 onward; one throttle body failure at 39,000 miles, another at 62,000 miles
Symptoms owners cite: Engine stalls while driving; Loss of accelerator response; Check engine light; Vehicle limited to 10–30 MPH (limp mode); Engine races to 4000 RPM then cuts out on restart; No throttle control
Repairs/costs cited: Throttle body replacement cost cited as $1,000; dealer cleaned throttle body for $145 and told owner cleaning required every 30,000 miles due to design problem; one owner paid for replacement at independent shop; multiple replacements on same vehicle within years
Recalls/TSBs owners mention: Dealer noted 'fly by wire throttle hesitation is normal, no TSBs'; owner claims throttle body defect affects Toyota Camry 2002–2006 models with many documented complaints online; warranty did not cover throttle body failure in one case
Accelerator pedal lurch or hesitation from stop
Vehicle jerks, lurches, or hesitates when accelerating from a complete stop. Owners report the car does not smoothly engage and can be dangerous at intersections or when merging. Described as a fly-by-wire throttle response issue that dealers initially claim is normal.
When: Reported from 5,300 miles onward; persistent issue across ownership
Symptoms owners cite: Accelerator lurches or jerks from dead stop; Hesitation when starting to move; Rough acceleration during merging; Pause when starting from stop or attempting to pass; Dangerous pause that could result in collision
Repairs/costs cited: Dealer said hesitation caused by fly-by-wire throttle is normal; one owner adapted driving to compensate
Recalls/TSBs owners mention: Dealer stated 'this is normal, no TSBs'; throttle body computer resets after 15 minutes
Fuel odor and fuel injector issues
Raw gasoline smell inside vehicle and garage, strong enough to cause dizziness. Fluid found dripping behind right front wheel identified as fuel from faulty fuel injector. One report of vehicle catching fire due to defective fuel injector.
When: Reported at 5,300 miles and 7,000 miles in one vehicle; fire incident separately reported
Symptoms owners cite: Strong raw gas odor in vehicle and garage; Dizziness from fuel fumes; Fuel dripping from behind right front wheel; Vehicle fire (one incident)
Repairs/costs cited: New fuel injector installed; one vehicle caught fire and mechanic identified defective fuel injector as cause
Intake manifold diverter failure
Rattling noise from engine caused by broken diverter inside intake manifold. Owner warned that broken debris may fall into engine and cause major engine damage. Dealer noted this was a factory defect covered under warranty up to 2004 model year but intentionally excluded from 2005 warranty.
When: At 50,000 miles
Symptoms owners cite: Rattling noise from engine
Repairs/costs cited: Repair not completed; owner stated broken debris could cause major engine failure
Recalls/TSBs owners mention: Toyota refused to cover under powertrain warranty; owner notes this part was covered for 2004 and earlier models but excluded for 2005, despite being a known factory defect repeated across thousands of vehicles
Poor fuel economy
One owner reported fuel economy of 21–23 MPG (70% freeway, 30% local) on a new 2005 Camry 4-cylinder, which is below expected efficiency. Dealer found no defects.
When: Reported shortly after purchase in July 2005
Symptoms owners cite: Low fuel economy (21–23 MPG on 70/30 freeway/local mix)
Repairs/costs cited: None; dealer found no defects
Synthesized from 19 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Common questions
How serious is the fuel system problem on the 2005 Toyota Camry?
It's a meaningful issue. 19 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,200.
At what mileage does the fuel system typically fail?
Across the 15 complaints that reported odometer mileage, most fuel system failures cluster between 39,100 and 73,569 miles, with the median around 54,000. A quarter of owners report trouble before 39,100; a quarter make it past 73,569. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $1,200 for fuel system repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to fuel system?
No active recalls currently cover fuel system issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.