Problems · by component
2001 Toyota Corolla engine and engine cooling problems
32 owner complaints to NHTSA about the 2001 Toyota Corolla cite engine and engine cooling, 23% of all 138 complaints for this model year.
Complaints
32
23% of all complaints
Crashes
1
Reported by owners
Fires
0
Reported by owners
Injuries
0
Reported by owners
What owners say about the engine and engine cooling
Verbatim from NHTSA complaints, newest first
“DRIVING CAR CHECK ENGINE LIGHT CAME ON ALONG WITH OIL LIGHT AND ENGINE RATTLED. SHUT CAR OFF AND HAD TOWED TO TOYOTA. THEY CHANGED CAM GEAR. DROVE CAR HOME OIL LIGHT CAME ON AND ENGINE RATTLED. DEALER DID HAVE IT TOWED BACK. DEALER STATED THAT IF THEY FIND THIS PART WAS NOT THE FIX THEY WOULD CREDIT ME COST. THEY THEN CHANGED OIL CONTROL VALVE, AND CHARGED ME $100.00 MORE ALONG WITH STATING THE CAM GEAR WAS STILL NECESSARY FOR FIX. BROUGHT CAR HOME AND CHECK ENGINE LIGHT CAME ON AGAIN. CHANGED OIL AND OIL LIGHT HAS NOT COME BACK ON, BUT DON'T FEEL THAT CAR IS REALLY FIXED. PAID $900.00 FOR ALL THIS AND NOT COMFORTABLE THAT CAR IS REALLY FIXED. CALLED TOYOTA CUSTOMER SERVICE AND THEY WOULD NOT HELP, JUST STATED THAT THIS IS IN THE DEALERS HANDS. GREAT THE DEALER WATCHING OUT FOR ITSELF WITH TOYOTA HAVING A HANDS OFF APPROACH TO TAKING CARE OF THIS. *TR”
“THE ENGINE ON MY 2001 TOYOTA COROLLA S HAD THE TIMING CHAIN JUMP, THE ENGINE SUFFERED DAMAGED VALVES, 3 PISTONS WERE BROKEN AND DAMAGED OTHERS. MY CAR HAD ONLY SLIGHTLY OVER 66,000 MILES ON IT. THE TOYOTA DEALER WHERE I PURCHASED THE CAR WOULDN'T DO ANYTHING BECAUSE THE CAR WAS OUT OF WARRANTY, BUT I HAVE NEVER HEARD OF A TOYOTA ENGINE GOING BAD WITH SUCH LOW MILEAGE. IT WAS LUCKY THIS HAPPENED ON A CITY STREET AND NOT ON THE FREEWAY. *TR”
“WE HAVE A 2001 TOYOTA COROLLA THAT WE PURCHASED IN JULY 2000 FROM DON MCGILL TOYOTA IN HOUSTON. IN NOV 2008 WE NOTICED THAT THE CHECK ENGINE LIGHT WOULD COME ON EVERY MONTH AND SO I TOOK THE CAR TO AUTOZONE FOR A FREE DIAGNOSTIC TEST EACH TIME WITH THE RESULT SHOWING THAT THE CAR HAS AN ELECTRIC SHORT CIRCUIT PROBLEM. THIS IS A DEFECT IN THE TIMING CHAIN AND A PART CALLED A CAM. TO FIX THE PROBLEM IT WOULD COST ME AROUND 800 DOLLARS. I REPORTED THE PROBLEM TO THE DEALER DON MCGILL IN HOUSTON AND THEY SIMPLY IGNORED ME. I THEN CALLED UP TOYOTA IN CALIFORNIA AND THEY TOO IGNORED ME. THE RESULT IS I HAVE TO DO AN OIL CHANGE EVERY 1200 MILES AS THERE IS NO OIL IN THE ENGINE AFTER 1200 MILES. NORMALLY ONE WOULD HAVE AN OIL CHANGE DONE EVERY 3000 MILES. SO THE CHECK LIGHT COMES ON EVERY 1000 MILES INTERVALS. THIS PROBLEM HAS BEEN REPORTED BY MANY PEOPLE ON FORUMS ABOUT THE 2001 COROLLA, BUT TOYOTA NEVER BOTHERED FIXING. IN ADDITION TO THIS PROBLEM THE PLASTIC LINING AROUND OUR CAR WINDOWS, ON ALL FOUR DOORS HAS PEELED OFF. I REPORTED THIS TO THE TOYOTA DEALER LAST SPRING. THE ASSISTANT SERVICE MANAGER ACKNOWLEDGED THAT TOYOTA KNOWS ABOUT THIS LINING PROBLEM AND YET…”
“TL* THE CONTACT OWNS A 2001 TOYOTA COROLLA. WHILE THE CONTACT WAS DRIVING 35MPH SHE SUDDENLY NOTICED THAT THE CHECK ENGINE LIGHT HAD APPEARED ON THE DASHBOARD. THE CONTACT DID NOT NOTICE ANY DIFFERENCES IN THE VEHICLE BEFORE OR AFTER NOTICING THE CHECK ENGINE LIGHT. THE VEHICLE HAD NOT BEEN DIAGNOSED BY THE DEALERSHIP. THE CURRENT AND FAILURE MILEAGES WERE 65000.”
“I HAVE READ ABOUT ISSUES CONCERNING TOYOTAS STALLING OUT. I HAVE A 2001 COROLLA AND MY CAR HAS STALLED OUT 4 TIMES IN THE LAST THREE MONTHS. THERE WAS NO PRECURSOR THAT WAS SIMILAR TO EACH EVENT. EACH TIME I WAS IN A PARKING GARAGE OR SLOWING TO STOP AT A STOPLIGHT. HOWEVER, I SHUDDER TO THINK IF THIS HAPPENS ON THE FREEWAY. *TR”
“RE: UNSAFE REBUILT TRANSMISSION, 2001 TOYOTA COROLLA WE PURCHASED THE VEHICLE ON 7/29/2008. IN JANUARY 2009, THE ENGINE DUMPED OIL AND BURNED OUT, AND HAD TO BE REPLACED. ABOUT TWO DAYS LATER THE TRANSMISSION FELL APART. OUR MECHANIC DISCOVERED THAT IT WAS FROM A SALVAGE YARD AND WAS BEING HELD TOGETHER WITH EPOXY. THE TRANSMISSION MOUNT WAS BENT, INDICATING TO THE MECHANIC THAT THE CAR MIGHT HAVE BEEN IN SOME KIND OF ACCIDENT. ALSO I BELIEVE THE MECHANISM FOR THE BOLT TO GO THROUGH (TO HOLD THE TRANSMISSION IN PLACE) WAS MISSING ALONG WITH THE BOLT. ALL INFORMATION ABOUT THE PROBLEMS WITH THE CAR SHOULD BE VERIFIED WITH HARRY, OWNER OF IMPORT AUTO, AT 2583 UNIVERSITY AVE, MADISON, WI 53705; PHONE 608-231-1221. HE HAS BEEN KEEPING THE TRANSMISSION FOR INSPECTION BY INTERESTED AUTHORITIES. HARRY CALLED THE TRANSMISSION A "FRAUD." IT SHOULD HAVE NEVER BEEN INSTALLED LIKE THAT. THE TRANSMISSION WAS UNSAFE. I ALLOW MY GRANDSON TO DRIVE THIS CAR. HE IS A STUDENT, AGE 19. HE HAS A PART-TIME JOB WITH PIZZA HUT, DELIVERING PIZZAS. HE IS ALSO IN A BAND. TWO DAYS BEFORE THE TRANSMISSION WENT OUT, HE WANTED TO DRIVE THE CAR A LONG DISTANCE FOR A GIG. I TOLD HIM TO TAKE MY…”
Showing 6 of 32 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 9, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.