There are 7 owner-reported electrical system complaints for the 2000 Toyota Avalonin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
HEADLIGHTS AND DASHBOARD LIGHTS FLICKER WHEN DRIVING WITH THE HEADLIGHTS ON. DRIVING AT NIGHT IS DANGEROUS, BECAUSE LIGHTS ACTUALLY FLICKER TO THE POINT OF BEING OFF FOR A FRACTION OF A SECOND. *TR
TOYOTA AVALON 2000 "CHECK ENGINE' LIGHT COMES ON. I TAKE IT TO TOYOTA DEALER FOR REPAIR 9/1/12 . THIS LIGHT COMES ON AGAIN ON 10/9/12. TOYOTA DEALER AGAIN REPAIRS. LIGHT COMES ON AGAIN 12/14/12. TOYOTA DEALER REPAIRS AGAIN. LIGHT COMES ON AGAIN 01/18/13. TOYOTA DEALER REPAIRS AGAIN. 'CHECK ENGINE LIGHT' COMES ON AGAIN 1/25/13. TOYOTA DEALER WANTS TO REPAIR. I REFUSE. I INFORM TOYOTA DEALER AND TOYOTA CORP. AND REQUEST A REFUND OF ALL MONEY ($824.47) CHARGED. NO REFUND AS OF 2/8/13. ON 8/18/12, THE DRIVER FRONT WINDOW WON'T ROLL. TOYOTA DEALER REPAIRS IT AT A COST OF $274.24. *TR
INTERIOR AND EXTERIOR LIGHTS FLICKER CAUSING VISIBILITY PROBLEMS AT NIGHT AND FOR ONCOMING DRIVERS. *TR
THE FIRST THING THAT HAPPENED WAS THAT THE AIR BAG LIGHT ON THE DASH CAME ON. LOOKED THIS UP IN THE MANUAL AND IT SAID TO TAKE THE CAR IN TO THE DEALER - WHICH I DID. THE LOCAL TOYOTA DEAL SAID THAT THEY RAN A CHECK AND FOUND NOTHING WRONG WITH THE CAR. THEIR EXPLANATION WAS THAT A LED LIGHT IN THE DASH WAS MALFUNCTIONING. MY HORN WAS NOT WORKING EITHER - SO THEY WIGGLED THE WIRES UNDER THE HOOD AND SAID THAT IT WOULD BE FINE. THE HORN LASTED UNTIL I WAS OUT OF THEIR DRIVEWAY. THIS FALL I DECIDED TO TAKE MY CAR TO A LOCAL GARAGE TO HAVE THE BRAKES REPLACED. AND ASKED THEM IF THEY WOULD CHECK ON MY HORN, SINCE IT DIDN'T WORK. THEY TOLD ME IT WAS ODD FOR A HORN TO GO OUT - BUT THEY WOULD REPLACE IT IF NEEDED. BEFORE THEY DID ANYTHING TO THE HORN THEY CALLED ME TO LET ME KNOW THAT NOT ONLY DID I NOT HAVE A HORN BUT - I DIDN'T HAVE THE DRIVER AIR BAG OR CRUISE CONTROL. THE PROBLEM IS THAT A SPRING IN THE STEERING COLUMN IS BROKEN. IT IS CALLED THE CABLE HUB ASSEMBLY. PRESENTLY I CAN NOT GET A CLEAN INSPECTION ON MY CAR - BECAUSE THIS IS A SAFETY HAZARD ISSUE. USED PARTS ARE NOT SAFE TO USE AND NEW PARTS MUST BE ORDERED FROM TOYOTA - AND ARE COSTLY. THE LABOR FOR INSTALLATION IS COSTLY AS WELL. *CN
STEERING WHEEL LOCKED WHILE DRIVING IN A RIGHT HAND TURN. TOYOTA DEALER REPLACED THE IGNITION CYLINDER HOUSING ASSEMBLY AND CHARGED CONSUMER $464.13. I HAVE POSESSION OF FAILED PART WHICH CLEARLY DEMONSTRATES LOOSE LOCKING PIN. VEHICLE IS A 2000 TOYOTA AVALON WITH 102029 MILES. *JB
WHILE DRIVING VEHICLE EXPERIENCED AN UNDERHOOD FIRE. DEALER NOTIFIED. *AK
DEALER STATES THAT EVEN THOUGH THE INDICATOR LIGHT COMES ON INDICATING THE VSC SYSTEM IS MALFUNCTIONING THAT THE SYSTEM IS STILL WORKING AS DESIGNED. I HAVE HAD 4 VISITS TO REPAIR THIS PROBLEM INCLUDING A FACTORY TECHNICIAN. DEALER STATES I HAVE NOTHING TO WORRY ABOUT. *AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026