Problems · by component

2003 Toyota Camry engine and engine cooling problems

115 owner complaints to NHTSA about the 2003 Toyota Camry cite engine and engine cooling, 14% of all 818 complaints for this model year.

Complaints
115
14% of all complaints
Crashes
3
Reported by owners
Fires
5
Reported by owners
Injuries
2
Reported by owners
01 —Owner reports

What owners say about the engine and engine cooling

Verbatim from NHTSA complaints, newest first
“TO WHOM IT MAY CONCERN: MY 2003 TOYOTA CAMRY MAKES A RATTLE NOISE FROM THE ENGINE AREA AND IT'S MOST NOTICEABLE DURING IDLE OR LIGHT ACCELERATION. MY CAR HAS ONLY 35,000 MILES INSPITE OF IT BEING 13 YEARS OLD. CLEARLY, TOYOTA ACKNOWLEDGE THAT IT HAD A PROBLEM WITH THE MANIFOLD BUT SINCE MY CAR IS MORE THAN 6 YEARS OLD , TOYOTA WOULD NOT COVER IT BUT MY CAR HAS ONLY 35,000 MILES AND THIS PROBLEM DID NOT SHOW UP UNTIL NOW. HOPEFULLY, YOUR OFFICE CAN HELP ME WITH THIS MATTER. THANK YOU SO MUCH *TR”
Owner complaint to NHTSAFiled Apr 17, 2016Engine and engine cooling, Vehicle speed controlODI 10859919
“2003 TOYOTA CAMRY. CONSUMER WRITES IN REGARDS TO ENGINE PROBLEMS. *SMD THE CONSUMER STATED THE ENGINE SEEMED HARD TO START. IT FELT AS THOUGH IT WAS MISFIRING. THE AIR CONDITION STOPPED WORKING, THE VEHICLE OVERHEATED AND STARTED SMOKING PROFUSELY. WHEN THE CONSUMER ARRIVED HOME, SHE DISCOVERED THERE WAS NO COOLANT IN THE RADIATOR. SHE FILLED THE RADIATOR WITH COOLANT AND MANAGED TO GET THE VEHICLE TO HER LOCAL MECHANIC. THE MECHANIC FOUND A BAD AIR CONDITION FAN, NO FREON IN THE SYSTEM, AND THE RADIATOR WAS LEAKING. THE CONSUMER PAID $1200.00 TO FIX THE ISSUES. HOWEVER, AFTER DRIVING 10 MILES, THE AC STOPPED WORKING, THE ENGINE OVERHEATED AND SMOKE WAS EMITTING FROM THE ENGINE, AGAIN. ALSO, THE CHECK ENGINE LIGHT ILLUMINATED TWO YEARS PRIOR, BUT DESPITE HAVING 3 DIFFERENT MECHANICS INSPECT THE VEHICLE, THE COMPUTER DIAGNOSTIC SYSTEM, INDICATED NO PROBLEM. IT WAS RE-SET 3 TIMES, BUT EVENTUALLY CAME BACK ON EVERY TIME. *JB”
Owner complaint to NHTSAFiled Jan 27, 2014Engine and engine cooling, EquipmentODI 10561996
“THE VEHICLE ENGINE WAS RUNNING VERY RUFF AFTER START THEN SHORTLY AFTER THE ENGINE LIGHT CAME ON. THE FAULT CODES ON THE ENGINE LIGHT WAS A NUMBER TWO AND THREE CYLINDER MISFIRE. THE VEHICLE WAS TAKEN TO THE DEALERSHIP FOR ANALYSIS. THE DEALERSHIP STATED THE HEAD GASKET WAS LEAKING BETWEEN THE NUMBER TWO AND THREE CYLINDERS (NO COOLANT WAS LEAKING OUTSIDE THE ENGINE). THE DEALERSHIP ATTEMPTED TO REMOVE THE HEAD, BUT THE FIRST BOLT STARTED TO STRIP AND THE TECHNICIANS STOPPED AT THAT POINT. I WAS INFORMED THAT THE ENGINE WAS NOT REPAIRABLE AND THE REPLACEMENT COST WAS $4,600 FOR A USED 80,000 MILE ENGINE. I TOOK THE VEHICLE TO A LOCAL SHOP AND HAD THE ENGINE REPLACED WITH A 30,000 MILE ENGINE FOR $3,000. COMPLAINTS LIKE THIS ONE (THE HEAD BOLTS STRIPING OUT THE ALUMINUM ENGINE BLOCK) ARE ALL OVER THE INTERNET. TOYOTA SHOULD BE RESPONSIBLE FOR THESE DESIGN FLAWS. 1) THE HEAD GASKETS SHOULD NOT BE FAILING ON VEHICLES WITH LOW MILLAGE. 2) THE HEAD BOLTS SHOULD BE REMOVABLE WITHOUT DAMAGING THE ENGINE.”
Owner complaint to NHTSAFiled Jun 10, 2012Engine and engine coolingODI 10461561
“TL* THE CONTACT OWNS A 2003 TOYOTA CAMRY. THE CONTACT STATED THAT THE VEHICLE WAS LEAKING FLUID FROM THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSED THAT THE BOLTS WERE STRIPPED AND AS A RESULT, THE ENGINE NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 102,000.”
Owner complaint to NHTSAFiled Feb 21, 2012Engine and engine coolingODI 10448804
“TL* THE CONTACT OWNS A 2003 TOYOTA CAMRY. THE CONTACT STATED THE VEHICLE MADE A LOUD NOISE. THE DEALER WAS CONTACTED AND DIAGNOSED THAT THERE WAS SLUDGE IN THE ENGINE AND THAT IT NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, BUT DENIED ANY ASSISTANCE WITH REPAIRS. THE ENGINE WAS REPLACED. THE FAILURE MILEAGE WAS UNAVAILABLE AND THE CURRENT MILEAGE WAS 75,000. UPDATED 03/27/12*LJ UPDATED 06/13/2012 *JS”
Owner complaint to NHTSAFiled Feb 10, 2012Engine and engine coolingODI 10447379
“THE ENGINE HEAD BOLTS ARE STRIPPED OUT IN THE BLOCK CAUSING THE HEAD GASKET TO BLOW AND CAUSING A COOLANT LEAK. IN TALKING WITH MY REPAIR PERSON AND SEARCHING THE INTERNET THIS IS A COMMON PROBLEM FOR THE 4 CYL 2.4 L ENGINE. TOYOTA ISSUED A NEW PART NUMBER FOR THE BLOCK (TSB REF #EG015-07) SO THEY KNOW THERE IS A PROBLEM BUT WILL NOT DO A RECALL. THE ONLY FIX IS A NEW ENGINE WHICH IS ABOUT $8000.00. *TR”
Owner complaint to NHTSAFiled Feb 8, 2012Engine and engine coolingODI 10447203

Showing 6 of 115 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.