Why does my car air conditioner smell bad?

Why does my car air conditioner smell bad?

Musty, moldy or mildewy These smells are usually due to dirt, dust and debris buildup in the under-hood air intake vent, trapping water and moisture on the AC evaporator and in the evaporator case. All kinds of nasty gunk (germs, mold, mildew) can fester and grow in that wet, trapped debris.

How long does a 2013 Toyota Avalon last?

With regular periodic maintenance, any Toyota Avalon can get up to 150,000 to 200,000 miles. Based on an annual average of 15,000 miles, you can drive the Toyota Avalon for about 10 to 13 years or more.

Why does my Toyota Avalon have a musty smell?

SOLVED !! Moldy, musty smell from A/C vents cured My wife’s ’13 Avalon Touring had developed the smelly air coming from the A/C vents. Not sure why it happened after about 10 months of ownership since she ran the A/C using fresh air only & turned off the A/C 10 minutes from home with fresh air on high.

What are the problems with the Toyota Avalon?

Learn more about car Reliability. The Reliability score is based on our latest subscriber survey of 2013 Toyota Avalon owners. The owner comments describe problems respondents experienced with this vehicle. Squeaks, rattles, wind noises, loose or cracked seals and/or weather-stripping, air and water leaks. “Poor design of the roof/door line.

Why does my Toyota air conditioner smell like mold?

The plaintiffs claim the vehicles have defective heating, ventilation and air conditioning (HVAC) systems that cause smells and health problems from mold that collects on the evaporators. Numerous complaints have allegedly been filed with the government, Toyota and Lexus dealerships nationwide since at least 1999.

When did the Toyota air conditioner odor Bulletin come out?

The TSB was updated in November 2011, then another bulletin was issued to Toyota and Lexus dealers in September 2013 titled “ HVAC Odor Maintenance, ” but the bulletin admitted there was no way to eliminate the smells.