general problems of the 2007 Toyota Avalon

11 problems related to electrical system have been reported for the 2007 Toyota Avalon. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Toyota Avalon based on all problems reported for the 2007 Avalon.

1 Electrical System problem

Failure Date: 08/20/2020

Recall number: set16b: the seats cushion is compressed and when turn on the heater for the seats it get over heated and it hard to turn it down so it can cool off fast. Load carrying capacity modifications labels this does not meet the standard no 110, requirements. Tire selection and rims sticking accelerator pedal the accelerator pedal is hard to depress slow to return to idle or in the worst case, mechanically stuck in a partially depressed position which make it hard for the car to slow down and stop. While in motion. Which can cause a risk of a crash. Pedal entrapment while in motion the open accelerator pedal become in a very high vehicle speeds and make it difficult to stop the vehicle which could cause a crash serious injury or death.

2 Electrical System problem

Failure Date: 10/07/2016

Abs and brake light on, air conditioner blowing hot air,temperature gauge not working, engine electric fans not working. All above was working when parked on next startup above faults noted. Took car to Toyota and found computer mounted on abs control was shorting out the digital buss for all the computers. When this computer was unhooked ac works temperature gauge works and fan works. However now no speedometer, odometer,trip indicators work and now has check engine light as well as abs and brake light indicator are lit.

3 Electrical System problem

Failure Date: 07/08/2014

Idler bearing froze which took out serpentine belt. Lost power steering and cooling and electric. This is the second one I have replaced this year both being oem parts.

4 Electrical System problem

Failure Date: 06/02/2014

Tl- the contact owns a 2007 Toyota Avalon. The contact stated that the low beams flickered and shorted intermittently on numerous occasions. The vehicle was taken to an authorized dealer. The technician diagnosed that only the low beam bulbs needed to be replaced. The vehicle was repaired. However, the failure recurred. The vehicle was taken to a second independent repair shop who diagnosed that the left headlight assembly needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 147,000. Pam.

5 Electrical System problem

Failure Date: 02/05/2014

Car stalling out ,engine light coming on, speed fluctuates, , timing belt change is due. But suspect engine coil pack is failing again. This will be 3 times replaced in 7 years.

6 Electrical System problem

Failure Date: 03/15/2013

My car was parked in a parking lot and was hit by some type of vehicle. The damage was extensive and the airbags deployed and the seat belt locked on the drivers side. The damage was to the right side. There was no one in the car and no witnesses as to what happened but it has been 4 weeks and my insurance is suddenly refusing to pay after issuing a work order to the repair person because the air bags deployed. There is a boat ramp across from the parking lot. I do not know for sure what hit my car, I just do not feel it is fair that usaa is telling me the airbag can not deploy without the ignition being on. I have not had a rental and had to drive my son's hunting truck which is very uncomfortable. They tried to say there was no way the car could have been hit in the parking lot. I have witnesses, one who confirmed that we found my car in the parking lot with the damage done and I was very upset when I saw it because I was sick and stress adds to my illness so I had someone drive my car to the repair shop and the guy told me it did not need to be driven again and to call in a report to the insurance company. The shop has almost finished the work and now the two investigators who came and interrogated me today and completely shocked me with what they were saying upset me greatly. If the airbag can not deploy when it should and has come out when no accident then why is there a problem with my airbag deploying when an obviously large vehicle hit it and did almost 9000 dollars in damage? please help me. I am a single mom who just moved from a home with black mold and my sister who financed the car for me has stage 4 lung cancer. I have so many diagnosis, I am on total disability. I am in the process of trying to buy a home after my kids and I have moved 5 times so I do not need this stress. I really need my car back. Thank you and god bless.

7 Electrical System problem

Failure Date: 01/27/2011

Engine light on car having engine trouble power does not stay even,sometimes stalls out, took back tofor service due to engine prblems, tune up performed , and coil pack had to be replaced on a previous service in 2008 coil pack for cylinder 6 was replaced. Repair shop did not list which cylinder. But coil pack was replaced.

8 Electrical System problem

Failure Date: 07/01/2010

The contact owns a 2007 Toyota Avalon. While driving approximately 35 mph, all of the lights suddenly shut off. The contact was able to shift from automatic to manual gears. The lights shut off and then back on for a few second, and then back off again. The contact was able to turn the lights back on; however, they shut off again within ten minutes. He took the vehicle to an authorized dealer who performed a diagnostic test but was unable to determine what caused the failure to occur. The contact called the manufacturer who stated that a representative would inspect the vehicle. The vehicle had not been repaired or inspected at the time the complaint. The current mileage was 32,746. The failure mileage was approximately 32,650.

9 Electrical System problem

Failure Date: 02/26/2010

Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6) I an the original owner of a 2007 Toyota Avalon [xxx] - - as of 26 Feb 2010, I have been notified of no recalls.

10 Electrical System problem

Failure Date: 09/23/2008

Car was misfiring 1 year after purchase this car was supposedly a fleet car,with know previous problems. But coil pack was malfunctioning. And needed to be replaced.

11 Electrical System problem

Failure Date: 06/18/2007

Sudden acceleration when resume depressed from cruise and when laser beam returns from being enacted. The acceleration is sudden and neck-snapping. I no longer use laser but always use 'normal ' cruise since I had vehicle tested at bert wolfe Toyota, charleston wv and they advised that vehicle was performing normal. I return to 'set speed ' manually since that time. I have notified Toyota headquarters in California early in Feb. 2010 and have no reply. There is definitely an electronic problem. The consumer stated the vehicle has electrical and computer problems. Updated ivoq 06/02/jb.


Other Electrical System related problems of the 2007 Toyota Avalon


Safety Ratings of Avalon Cars
Fuel Economy of Avalon Vehicles
Avalon Service Bulletins
Avalon Safety Recalls
Avalon Defect Investigations