2004 Toyota Corolla Problems

What owners report

Owners of the 2004 Corolla most often write about the passenger front airbag inflator recall and about finding recall parts or appointments unavailable, followed by episodes of unintended acceleration or surging at low speed and by a sulfur or raw fuel smell around the car after driving. Transmission and window regulator complaints also appear, typically at higher mileage.

1. 1
   Vehicle speed control

   Unintended acceleration or surging at low speed

   • 73 complaints (15%)
   • median 43,100 mi at 6.3 yrs old (60 state mileage)
   • 33 mention a crash, fire or injury
   • filed 2003–2017

   Owners describe the car speeding up on its own while braking into a driveway, parking space, or at a stop, sometimes requiring heavy brake pressure or the parking brake to stop it. Several mention the engine revving at idle and a floor mat trapped under the accelerator pedal. Complaints describe crashes into garages, houses and trees; shops and dealers generally did not identify a cause. Mostly reported between roughly 14,000 and 105,000 miles, often at low speeds such as turning, parking or waiting at a light.

   What to check: Check that the floor mat is secured on its retaining hooks and sits clear of the pedals. During a test drive, note any idle surging or a pedal that sticks or is hard to press.

   2 excerpts from owner complaints in NHTSA records

   “While waiting at a stop light the 2004 Toyota Corolla would surge forward. This has happened several times, roughly 4-5 a year, and if the brake was not firmly applied cars in front of me would have been hit. No attempt was made to fix this as it was inconsequential at the time. I am concerned that one of these times it may not be.”

   NHTSA complaint #10304881, filed 2010-02, 123,318 miles

   “I was on my way to work. I came to a traffic light which was red. There were two cars stopped at the light. When I hit the brake to stop, the accelerator started roaring and the brake would not grab. I pushed it as hard as I could and finally it grabbed just before I would have hit the car in front of me. When I got to work, I was backing into a parking place and the same thing happened. It has not happened since. …”

   NHTSA complaint #10313050, filed 2010-02, 25,000 miles
2. 2
   Air bags

   Passenger airbag inflator recall and parts delays

   • 250 complaints (52%)
   • median 90,000 mi at 10.7 yrs old (81 state mileage)
   • 21 mention a crash, fire or injury
   • filed 2003–2026

   Complaints describe the front passenger airbag inflator recall and note that the remedy was not available for long periods. Owners report that dealers could not order parts, did not have them at a scheduled appointment, or required an inspection visit before ordering anything. Some report an airbag warning light coming on after a recall repair, and some describe the passenger airbag deploying with no impact. Reports span the whole mileage range, from nearly new to over 150,000 miles, and cluster in 2014-2016 as recall notices arrived.

   Recall 19V741000Recall 19V627000Recall 18V883000Recall 15V285000Recall 15V286000Recall 15V043000Recall 13V0290006 related service bulletins

   What to check: Ask whether the passenger inflator recall has been completed and for documentation of the work. If the airbag warning light is on, have the system scanned before purchase.

   2 excerpts from owner complaints in NHTSA records

   “I was driving when I felt the seat belt tighten very hard and I saw the airbag icon on the dashboard. Luckily the traffic light turned red and I was able to stop. At that moment the airbag exploded. I did not hit myself so I managed to get out of the car and I saw the passenger's airbag exploded. My car did not hit anything and luckily no one was hurt.”

   NHTSA complaint #11383566, filed 2020-12, 166 miles

   “I received a safety recall letter from Toyota motor sales, torrance, ca on 28nov14. The letter strongly recommended that I immediately take my 2004 Toyota Corolla to any authorized dealer where the front passenger inflator assembly would be replaced at no charge to me. I contacted the service department at valley hi Toyota, victorville, ca, who I have used for all service on both my toyotas since moving to ca in dec 2013. …”

   NHTSA complaint #10661268, filed 2014-11, 101,000 miles
3. 3
   Fuel system

   Sulfur or raw fuel smell after driving

   • 45 complaints (9%)
   • median 5,750 mi at 1.3 yrs old (28 state mileage)
   • 1 mention a crash, fire or injury
   • owner-quoted repair $400 (median of 6 quotes)
   • filed 2003–2018

   Owners describe a rotten-egg or raw gasoline smell that is noticeable after the car is parked, sometimes strongest near the left rear wheel well. Complaints mention replacing the gas cap and charcoal canister without curing it, and a fuel filler neck that corroded; dealers often suggested trying a different fuel brand or said the condition could not be corrected. One owner reported a cracked fuel tank. Often reported on fairly new, low-mileage cars (under about 20,000 miles) as well as at higher mileage, with the smell usually noticed after driving.

   What to check: Ask whether the fuel filler neck has been inspected for corrosion and whether any evap leak codes (such as a small-leak code) have been stored. Walking around the car after a test drive is a simple way to notice the smell.

   2 excerpts from owner complaints in NHTSA records

   “Two weeks after purchasing my 2004 Toyota Corolla le I started to notice a rotten egg smell. It is awful and embarassing. After researching it on the internet, many many people have been told all they can do is switch brands of gas. That's nice, but my car shouldn't smell like rotten eggs. It's disgusting. There needs to be a fix for this that Toyota needs to provide.”

   NHTSA complaint #10060793, filed 2004-03, 100 miles

   “I own a 2004 Toyota Corolla (45,000 miles) and the check engine light illuminated, (read code p0456, emission control evap small leak). My investigation revealed that there were many other vehicles with the same issue and Toyota has corrected this problem with replacing the fuel filler tube at the owners expense (approx. $300.00). Should this not be a recall due to the vehicle being only 2yrs old and a emission problem, that has happened to many other consumers? …”

   NHTSA complaint #10172017, filed 2006-10, 45,000 miles
4. 4
   Visibility (wipers, defrost, mirrors)

   Window rattle, misalignment and broken glass bolts

   Mentioned in 6 of 60 sampled complaints

   Owners describe windows that rattle, click, come down on their own, or do not line up after repair, and glass that separated from the regulator. Some link the noise to the door glass bolt recall repair; others report a moonroof panel that came loose and a foul odor from the climate system. Reported from very low mileage up to about 80,000 miles, often noticed when opening or closing the front windows.

   Recall 08V162000

   What to check: Open and close both front windows and listen for rattles or clicking, and confirm the door glass bolt recall was performed. Check the climate system for odors with the fan on.

   2 excerpts from owner complaints in NHTSA records

   “I have a 2004 Toyota Corolla and my front window broke before the recall. I contacted Toyota directly and the told me there was nothing they could or would to about it because my car was out of warranty. I had the glass replaced by a auto glass co., but it was not operating right. Went to toy. Dealership they said regulator was bent by not using toy.glass. I explained that regulator felt like it was coming through the door when window broke. Got recall notice and bolts were put in but window on driver side still does not line up right. …”

   NHTSA complaint #10259260, filed 2009-02, 62,577 miles

   “Adult son was driving car on freeway when sunroof/moonroof just blew off. Hit two cars causing windshield and minor body scratching. Brought car into Toyota dealership that next week. Was told 1) sunroof was an after market add on, 2) glue holding sunroof to frame had let go and 3) not a Toyota problem. Contacted original dealership where car purchased new. Was told they would not help as sunroof was aftermarket and there was no existing warranty. I bought the car new and paid Toyota. …”

   NHTSA complaint #10585277, filed 2014-04, 200,000 miles
5. 5
   Transmission and drivetrain

   Transmission grinding or failure

   • 16 complaints (3%)
   • median 91,000 mi at 8.5 yrs old (15 state mileage)
   • 1 mention a crash, fire or injury
   • filed 2006–2021

   Owners report grinding noises from the transmission, a unit that locked up or failed while driving, and a shift cable that broke while reversing so the car would not stay in park. Complaints describe replacement transmissions and clutches, with dealers quoting full replacement or clutch work and owners questioning the cost. Typically reported between roughly 74,000 and 105,000 miles, on both manual and automatic cars.

   What to check: Listen for grinding or whining on a test drive and check that the car holds in park and engages gears cleanly. Ask about transmission or clutch service history.

   2 excerpts from owner complaints in NHTSA records

   “My daughter was driving her 2004 Toyota Corolla from san diego to dallas. About 60 miles east of yuma, az the manual transmission went out in this car. Had to have it towed back to yuma and a whole new transmission replaced because the transmission had ground itself to pieces and there were pieces of this in the transmission pan. We had to pay $3000 for a new transmission. We do not believe a 3 year old Toyota with a manual transmission should go out at 75,000 miles.”

   NHTSA complaint #10169234, filed 2006-09, 74,000 miles

   “I have a 2004 Toyota Corolla s 5-speed with 91,000 miles on it. While driving the other day, the transmission locked up on the interstate. I had never had a problem with the car and have maintained it well since I purchased it. I had the car towed to the local Toyota dealership and was told the clutch was bad and they gave me an estimate of $1,036 to repair it. After speaking to another mechanic and finding out that the dealership wanted $400 more than average to do the service I had the car towed to my local mechanic. …”

   NHTSA complaint #10279433, filed 2009-08, 91,000 miles

Buying note. Ask for recall repair paperwork, since the passenger airbag inflator recalls are central to this model year, and confirm any open campaigns were completed. A test drive that includes low-speed stops, parking and window operation will surface most of the other reported issues.

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.