There are 2 stored owner reports matching the fuel system leading-label group for the 2009 Toyota 4Runner in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)DRIVING ALONG A TWO LANE U.S. HIGHWAY AT THE POSTED SPEED, I NOTICED THAT MY FUEL GAUGE WAS SHOWING FULLY EMPTY, AND THE WARNING LIGHT WAS FLASHING. PUSHING THE ODOMETER TRIP BUTTON, I NOTICED THAT I HAD NOT YET REACHED THE MILEAGE FOR A "NORMAL" FILL UP, WHERE I ROUTINELY GET 20-21 MPG. AT THE END OF THAT TRIP,WHEN I TURNED THE VEHICLE OFF AND RESTARTED IT, THE FUEL GAUGE SHOWED HALF FULL. USING THE TRIP ODOMETER, I DROVE AN ADDITIONAL ESTIMATED 30 MILES TO HOME. THE FUEL GAUGE CONTINUED TO DISPLAY HALF FULL. THE NEXT MORNING, I DROVE APPROXIMATELY 3 MILES TO THE GAS STATION, AND WAS SURPRISED WHEN IT TOOK ALMOST 15 GALLONS TO FILL THE TANK. THE NEEDLE ON THE GAUGE THEN WENT TO FULL. SINCE THEN IT HAS ONLY COME DOWN TO ONE HALF, YET MY MILEAGE NOW IS AT THE POINT (261-270) WHERE I NORMALLY FILL UP WHEN THE NEEDLE NEAR THE EMPTY LINE. I BELIEVE THIS PROBLEM IS NO DOUBT WIDESPREAD. *TR
WHEN MY WIFE STEPPED ON THE GAS TO PULL INTO A PARKING SPOT,THE 4RUNNER JUST LURCHED FORWARD INTO A FENCE. LUCKILY NO ONE WAS IN FRONT OF THE 4RUNNER. THE BUMPER AND FENCE WAS DAMAGED. SHE IS NOW VERY SCARED TO DRIVE THE 4RUNNER. *TR
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 29, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.