2004 Honda Odyssey Engine
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
AUTO REPAIR SHOP INFORMED ME THAT TWO MOTOR MOUNTS WERE BROKEN. NOT REPAIRING THEM COULD RESULT IN THE ENGINE DROPPING AND PULLING RADIATOR DOWN WHICH WOULD BE DANGEROUS AND RESULT IN A MORE EXPENSIVE REPAIR. THEY INFORMED ME THAT MOTOR MOUNTS ARE NOT A MAINTENANCE ITEM, LIKE BELTS, FOR EXAMPLE. THEY SHOULD NOT HAVE TO BE REPLACED IN NORMAL CIRCUMSTANCES. THEY ALSO SAID THEY HAVE SEEN A LOT OF THIS EXACT PROBLEM IN THIS GENERATION HONDA ODYSSEY. FURTHER, THE PRICE OF THESE MOTOR MOUNTS IS VERY HIGH AND HAS NOT COME DOWN WHICH IS WHAT THEY WOULD EXPECT GIVEN THE FREQUENCY OF REPAIR AND AGE OF MODEL. I CALLED HONDA AMERICA WHICH TOLD ME THAT SINCE MY CAR IS OUT OF WARRANTY THERE'S NOTHING THEY CAN DO. *TR
MOTOR MOUNTS ON THIS VEHICLE ARE FAILING PREMATURELY. I HAD TO REPLACE RIGHT ENGINE MOUNT AT 97750 MILES AND WAS JUST INFORMED BY A HONDA DEALERSHIP THAT THE FRONT ENGINE MOUNT NEEDS TO BE REPLACED AT 102500 MILES. *TR
THREE ENGINE MOUNTS ARE BROKEN ON OUR HONDA ODYSSEY. THIS SEEMS TO BE A VERY COMMON PROBLEM WITH THIS MODEL. WE HAVE HAD AND CURRENTLY HAVE OTHER CARS THAT ARE AND WERE OLDER THAN THIS ODYSSEY AND YET THE MOUNTS REMAINED IN TACT. HONDA CURRENTLY REFUSES TO ACKNOWLEDGE THAT THIS IS A MODEL DEFECT. I HAVE HAD TO SHELL OUT CLOSE TO $1500 TO CORRECT THEIR DEFECTIVE PARTS. I AM APPALLED THAT THEY ARE REFUSING TO RECALL THESE PARTS AND ON TOP ARE CHARGING SUCH HIGH PRICES TO CORRECT IT. *TR
2004 HONDA ODYSSEY. CONSUMER WRITES IN REGARDS TO MOTOR MOUNTS *TGW THE DEALER INFORMED THE CONSUMER THAT THE FRONT AND SIDE MOTOR MOUNTS WERE BROKEN AND NEEDED TO BE REPLACED. *JB
OUR 2004 ODYSSEY WENT IN FOR ROUTINE MAINTENANCE TODAY AND THE TECHNICIAN REPORTED BOTH A FRONT AND A REAR MOTOR MOUNT WAS BAD. THE VEHICLE HAS LESS THAN 80,000 MILES AND IS USED FOR HAULING KIDS AND GETTING GROCERIES, NOT EXTREME DRIVING AND HAS NEVER BEEN IN AN ACCIDENT. THE SERVICE REPRESENTATIVE SAID THIS IS A SAFETY PROBLEM BECAUSE IT CAN CAUSE EXCESSIVE VIBRATION, DAMAGE THE TRANSMISSION, AND CAUSE HOSES AND WIRES TO COME LOSE. THIS IS AN UNACCEPTABLE MANUFACTURING DEFECT. THE EXPECTED LIFE OF SUCH AN ESSENTIAL PART CANNOT POSSIBLY BE LESS THAN 150,000 MILES. IT IS NOT A ROUTINE MAINTENANCE PROBLEM, IT IS NOT A CONSUMABLE PART LIKE BRAKES AND HOSES, AND IT'S NOT A MOVING PART LIKE THE TRANSMISSION OR A PULLEY. I WOULD EXPECT THE TRANSMISSION OR ENGINE TO FAIL LONG BEFORE THE PARTS HOLDING THE VAN TOGETHER TO START FAILING, ESPECIALLY THE MOUNTS HOLDING THE ENGINE. THE FOLLOWING LINK SUGGESTS THIS IS A WIDESPREAD PROBLEM THAT HONDA REFUSES TO ADDRESS: HTTP://COMMUNITY.CARTALK.COM/DISCUSSION/1560611/HONDA-ODYSSEY-MOTOR-MOUNT-PROBLEM. *TR
TL* THE CONTACT OWNS A 2004 HONDA ODYSSEY. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO THE DEALER FOR ROUTINE BRAKE SERVICE. THE DEALER DISCOVERED THAT THE TOP MOTOR MOUNT ON THE PASSENGER SIDE WAS COMPLETELY WORN AND THE RUBBER WAS FRACTURED. THE MOTOR MOUNTS WERE NO LONGER COVERED ON THE VEHICLE AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 110,000. THE VIN WAS NOT AVAILABLE. UPDATED 09/27/11 *BF UPDATED 2/28/12 *CN
TOOK THE VEHICLE TO THE DEALERSHIP FOR AN OIL CHANGE. WAS ADVISED THE FRONT ENGINE MOUNT AND BOTH SIDE ENGINE MOUNTS WERE BROKEN. THE SERVICE ADVISOR SAID THIS IS A COMMON PROBLEM WITH THIS VEHICLE. I PAID OVER 700 FOR THIS REPAIR. *TR
TOOK THE VEHICLE TO THE DEALERSHIP FOR AN OIL CHANGE. WAS ADVISED THE FRONT ENGINE MOUNT AND BOTH SIDE ENGINE MOUNTS WERE BROKEN. THE SERVICE ADVISOR SAID THIS IS A COMMON PROBLEM WITH THIS VEHICLE.
BROKEN MOTOR MOUNT. *TR
INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) MY CAR IS 2004 HONDA ODYSSEY VAN. WHEN SERVICE DEPT. OF HONDA DEALERSHIP AT DUBLIN, CA REPLACED MY TIMING BELT, THEY FOUND OUT THAT TWO FRONT ENGINE MOUNTS HAVE BEEN ALREADY BROKEN. THEY TOLD ME THAT IF I DON'T REPLACE THE BROKEN ENGINE MOUNTS NOW ,THE THIRD ENGINE MOUNT ON THE BACK WILL BE BROKEN SOON AND IT WILL DAMAGE YOUR AUTOMATIC TRANSMISSION SYSTEM. THE ESTIMATED COST WAS $700 TO FIX THE TWO ENGINE MOUNTS. I HAD TO REPLACE THE PARTS TO AVOID DANGER AND MORE FIXING COST IN THE FUTURE. MY WIFE AND I HAVE DRIVEN SEVERAL DIFFERENT CARS AND HAD NEVER THAT KIND OF PROBLEM BEFORE - BROKEN ENGINE MOUNTS. WHEN I RESEARCHED INTERNET, I FOUND OUT THAT HONDA ODYSSEY VAN OWNERS HAVE COMPLAINED ABOUT SAME PROBLEM THAT I HAVE NOW AND IT COSTS HONDA ODYSSEY VAN OWNER $650 TO $1,000 TO FIX THE PROBLEM. COULD YOU PLEASE INVESTIGATE THIS PROBLEM - BROKEN ENGINE MOUNT IN HONDA ODYSSEY VAN? [XXX] *TR
I BOUGHT THIS ODYSSEY FROM JIM COLEMAN HONDA IN MARYLAND IN 2006 WITH EXTENDED WARRANTY. THIS IS 2004 MODEL. THE AC WORKED 2006 BUT IN 2007 IT DI NOT WORK WHEN WE NEEDED. I CALLED THE HONDA AND WAS TOLD THAT THEY DO NOT COVER AC UNDER THE WARRANTY. I TOOK MY ODYSSEY TO CRISWELL HONDA IN GERMANTOWN IN MARYLAND AND PAID $100.00 FOR THE DIAGNOSTIC. IT WORKED FINE FOR A WEEK AND AGAIN NO AC. AFTER THAT WE WENT TO INDIA IN SEP 2007 AND RTN IN DEC 2007. WHEN THE SUMMER CAME IN 2007 WE HAD NO AC I TOOK THE VAN AGAIN TO CRISWELL HONDA AND EXPLAIN TO THEM THAT THEY FIXED THIS IN 2007 THEY LOOKED AND SAID THAT THERE IS A LEAK AND WILL COST $55.00 TO FIX IT. I FOUGHT BACK AND AFTER TALKING TO THE MANAGER THEY SAID IT WILL COST $50.00. I PAID AND AFTER 3 DAYS AGAIN NO AC. COME 2009 MAY I TOOK IT TO MY LOCAL MECHANIC AND WAS TOLD THAT THEIRS IS NO VISIBLE LEAKS AT THIS TIME BUT THEY NEED TO PUT THE DYE TO CHK ANY LEAK AND WILL COST ME $560.00 . I GUESS THAT IT IS REGULAR PROBLEM WITH HONDA AND THEY ARE WELL AWARE OF THIS. GOOD WAY TO MAKE MONEY AND SPOIL YOUR NAME. I HAD A HONDA ACCORD 95 MODEL AND NEVER HAD ISSUE WITH THE AC. I AM GOING TO WRITE TO HONDA IN JAPAN ABOUT THIS. I HAVE JUST CALLED THE AMERICAN HONDA AND GOT THE STANDARD ANSWER FROM MS MARLYN THAT THERE IS NO RECALL OR ADVISORY FROM HONDA ON THIS. TAKE YOUR VEHICLE TO THE DEALERSHIP AND SHE OPENED A CASE NO FOR ME. LETS FIGHT TOGETHER. *TR AEJAZ
I KEPT SMELLING ANTIFREEZE AFTER DRIVING THE VAN BUT NEVER COULD FIND A LEAK. FINALLY, I NOTICED THE ENGINE WAS OVERHEATING. LOOKING CAREFULLY, I DISCOVERED A COOLANT LEAK AT HEAD GASKET AREA. WHILE REMOVING HEAD ASSEMBLY, I NOTICED TWO BOLTS WERE LOOSE. AFTER REMOVING HEAD ASSEMBLY FROM ENGINE BLOCK, I DISCOVERED STRIPPED THREADS IN ONE OF THE BOLT HOLES TO HOLD THE HEAD ASSEMBLY DOWN. A HELICOIL INSERT WILL BE USED TO REPAIR THREADS BEFORE REASSEMBLY. *TR
BOUGHT THE HONDA IN MAY 2004. NOTICED A SLIGHT HESITATION AT TIMES WHEN ENGINE WAS NOT WARMED UP. I COMPLAINED ABOUT IT IN MY NEW CAR SURVEY FORM AND EACH TIME IT WAS SERVICED. ON 8-5-05 THEY REPLACED EGR VALVE, AS IT SOMETIMES WOULD CAUSE THIS FAILURE. ON 2-5-07 IT TOTALLY QUIT AS I WAS STARTING A TURN INTO PEP BOYS PARKING LOT, IF ANYONE WOULD HAVE BEEN COMING OUT I WOULD HAVE RUN INTO THEM AS I HAD NO STEERING NOR BRAKES. TOOK IT INTO THE DEALER AND SAID I WANTED IT FIXED BEFORE I WOULD HAVE AN ACCIDENT. I HAD MENTIONED SOMETHING ABOUT THE LEMON LAW AND THEY SAID I WOULD HAVE TO CONTACT HONDA OF AMERICA, WHICH I DID. END RESULT WAS DEALER TOOK CAR FOR THREE DAYS IN MARCH 2007. THEY TESTED IT BUT COULD NOT MAKE IT FAIL SO NOTHING WAS DONE. BOTH HONDA OF AMERICA AND THE DEALER GAVE ME THEIR FINAL COMMENT: IF THEY CAN'T SEE A FAILURE THERE IS NOTHING THEY CAN DO FOR IT. *AK
IN 2/05, TOOK VAN TO DEALER, EXPLAINING VEHICLE SOMETIMES DOES NOT START, DOESN'T EVEN MAKE ANY TURN OVER NOISES, BUT THEN SMELLS OF GAS. THIS IS AN OCCASIONAL ITEM AND THEN STARTS. DEALERS STATED I MUST BE TURNING THE KEY TOO FAST. ALSO BEEN EXPERIENCING VEHICLE CUTTING OUT BETWEEN 35-50 MPH. DEALER STATES MUST BE FROM TAKING FOOT OFF GAS PEDAL. MOST RECENTLY, AROUND 33K, BLOWER MOTOR FOR AC HAS TERRIBLE NOISE. HAVE TAKEN TO DEALER 2X IN 3 WEEKS. TOLD THERE ARE "LEAVES" IN SYSTEM. AN INDEPENDENT MECHANIC STATES IT IS MOST LIKELY A BEARING GOING BAD IN THE MOTOR. HAVE CONTINUED TO INFORM DEALER OF STARTING PROBLEMS & HESITATION PROBLEMS BETWEEN 35-50 MPG. TOLD WARRANTY IS CLOSE TO EXPIRING, BUT HAVE DRIVEN & STARTED VEHICLE SEVERAL TIMES & CAN'T REPLICATE PROBLEM. MOST RECENT TRIP TO DEALER WAS ON 8/23/06. *JB
WHEN DRIVING AT A CONSISTENT SPEED BETWEEN 30 AND 50 MPH, ENGINE FEELS LIKE IT IS LOSING POWER AND THE TACHOMETER NEEDLE FLUCTUATES, THIS WILL OCCUR FOR A FEW SECONDS AND THEN RETURN TO NORMAL. IT SEEMS TO HAPPEN REGARDLESS IF THE ENGINE IS COOL OR HOT. TOOK TO HONDA DEALER AND TECHNICIAN ONLY TOOK THE VAN OUT FOR ONE TEST DRIVE WITHOUT EXPERIENCING THE PROBLEM. I TOLD SERVICE ADVISOR THAT THE PROBLEM OCCURS INTERMITTENTLY. TOOK VAN ON JULY 08, CONTACTED HONDA, STILL NO RESOLUTION.*AK
AFTER PARKING THE VEHICLE CONSUMER WAS UNABLE TO RESTART VEHICLE. THEN, AFTER SEVERAL HOURS THE VEHICLE STARTED AS IF NOTHING EVER HAPPENED. DEALER INSPECTED THE VEHICLE TWICE BUT, COULD NOT FIND THE CAUSE OF THE PROBLEM.*AK
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Quick Summary
The 2004 Honda Odyssey has 41 Engine complaints on file. Review the timeline above for detailed owner experiences.