2001 Toyota Avalon Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2001 Toyota Avalon

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2001 Toyota Avalon Problems

Misfire and/or Check Engine Light Due to Failed Ignition Coil

On higher mileage vehicles, an engine misfire may develop and/or the Check Engine Light may illuminate due to a failed ignition coil. It is not uncommon to replace all the coils when the first one fails in order to prevent return trips to the repair shop.

Cleaning May Correct Faulty Mass Air Flow Sensor

The mass air flow sensor on higher mileage cars occasionally needs to be cleaned or replaced if sluggish acceleration is experienced or the Check Engine Light is illuminated with a mass air flow meter sensor fault code stored.

Check Engine Light Due to Restricted EGR System

The EGR System tends to get restricted or blocked with carbon after 100,000- 125,000 miles which will cause an emissions test failure for NOX. If the EGR system is equipped with an EGR temperature sensor it will trigger a Check Engine Light for improper EGR flow. The repair is to clean out the EGR passages and the EGR Temperature sensor. Our technicians tell this repair is pretty straight forward and takes about 1-1.5 hours. It is also wise to verify the EGR system components i.e. the Transducer, EGR Valve and VSV Solenoid at this time.

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2001 Toyota Avalon Questions

Help me please (1 answer)

I can't turn the ignition switch or roll the windows up do to the the security fail switch. Help me please?
I got a big problem and I got to handle this soon as possible.

What needs to be replaced or repaired when all dashboard gauges go out? (1 answer)

Recently I replace my car battery however a couple months later it went dead my roadside service said that it was my alternator took it to the shop. shop said that my alternator was fine and couldn't find a problem. A couple weeks later my car went dead again. Roadside came back out again and...

overheated lost power stalled. towed home, replaced lost coolant, car no start (2 answers)

car has lots of miles, we drove only about 5 miles when it overheated and engine stopped. what damage is likely to engine?

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2001 Toyota Avalon Recalls

Toyota Recalls 2000–2004 Avalons Due to Cracking Steering Lock Bar

Toyota is recalling 2000–2004 Avalon models due to improper casting of the steering lock bar, which may cause the bar to crack or even break. If the bar breaks, the steering wheel will lock, causing the driver to lose control of the vehicle, increasing the risk of a crash. Dealers will replace the steering lock device free of charge.

Toyota Recalls 2001 Vehicles Due to Improper Welding on Sub Frame

Toyota is recalling 2001 Avalon, Camry, and Sienna vehicles because the front sub frame assembly has not been adequately welded. This could cause failure of the assembly following long-term usage, increasing the risk of a crash. Dealers will inspect and replace the front sub frame, if necessary.

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2001 Toyota Avalon Reviews

I bought a 2001 Avalon new, has 110,00 miles now and still love it. Needs a wheel alignment & have had problems with the engine light, this is the 3rd time it came on and that is the emissions things. Has never been worked on other than the emissions in 11 years..
I purchased my 2001 avalon xl 2 weeks ago with 126,000 miles and it is flawless. I commute 70 miles daily and with this car I had to look at the speedometer twice and could not believe I was going 90mph...no wind noise, velvet smooth ride. This is my 2nd Avalon the first being a 1995 xl that I retired with 297,750 miles on it. Plan on keeping this one for 6 years (120,000 miles). I went to ha...
I bought my 2001 Avalon new early '01 and have 291,500 miles on it. The biggest problem was a rear suspension noise issue which did not get fixed despite replacement of most of the parts. Eventually, a local mechanic discovered that the trailing arm bolts were stripped, something he had never seen before, and something two dealers and other mechanics had "missed." I replaced the computer (wi...

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