NHTSA Complaint #11316568 — 2018 TOYOTA TUNDRA

I HAD 2 WARNING MESSAGES APPEAR ON THE DASH WHILST DRIVING: 1. TRAILER BRAKE ERROR (IF TOWING COME TO A SAFE STOP WITH MANUAL CONTROLS.) CONTACT DEALER. 2. PRE COLLISION SYSTEM MALFUNCTION. VISIT YOUR DEALER. THE MESSAGES WOULD NOT CLEAR, DROVE 80 MILES (FREEWAY) OR SO HOME, TRUCK WAS RUNNING FINE, NO ISSUES ON THAT SIDE, THE FOLLOWING DAY I HAD THE VEHICLE TOWED (AAA) DUE TO THE PRE COLLISION SYSTEM FAILURE ERROR... I GET A MESSAGE FROM THE DEALER TO SAY I HAVE FUEL CONTAMINATION AND IT'LL COST $1400 PLUS TANK REFILL, NO MENTION OF THE ERROR CODES THAT WERE ON! APPARENTLY THEY SAID DUE TO A MIS-FIRE IT THROWS THOSE CODES. I NEVER FELT AND MIS-FIRING WHILE DRIVING, WE PICKED THE TRUCK UP, FILLED HALF THE TANK ADDED INJECTOR CLEANER AS A PRECAUTION......THERE WERE NO RUNNING PROBLEMS, THE ERROR CODES HAVE GONE.... A ELECTRICAL ANOMALY....