Problems · by component
2001 Honda Odyssey engine and engine cooling problems
30 owner complaints to NHTSA about the 2001 Honda Odyssey cite engine and engine cooling, 5% of all 629 complaints for this model year.
Complaints
30
5% of all complaints
Crashes
1
Reported by owners
Fires
1
Reported by owners
Injuries
0
Reported by owners
What owners say about the engine and engine cooling
Verbatim from NHTSA complaints, newest first
“DURING THE SAFETY INSPECTION THE FAIRFAX HONDA DEALER INFORMED FRONT MOTOR MOUNT CRACKED AND NEED REPLACEMENT. CAR MILEAGE 85K. A MONTH (2/21/2011) BACK, I HAD CHANGED TIMING BELT ASSEMBLY WITH THE SAME DEALER BUT THEY DIDN'T INFORM ABOUT MOTOR MOUNT CONDITION. YESTERDAY (6/19/2013) THE SAME DEALER DURING THE SAFETY INSPECTION SERVICE CALLED TO INFORM THE VAN IS FAILING THE SAFETY INSPECTION DUE TO REAR ENGINE MOUNT CRACK. CONSIDERING THE EXPENSE AND EXPERIENCE ABOUT ANOTHER VEHICLE DIAGNOSIS, I PREFERRED TO HOLD THE REPAIR AND INVESTIGATE FURTHER. AFTER READING THE ON-LINE BLOGS AND CARTALK WEBSITE, IT SEEMS THE HONDA ODYSSEY VANS HAS THIS RECURRING PROBLEM WITH THE ENGINE MOUNT FAILURES. I HAVE OWNED THE VAN SINCE THE YEAR 2000 AND MAINTAINED REGULARLY THROUGH THE DEALER SERVICE ALL MY OTHER HONDA OR ACURA VEHICLES. TO MY AMAZEMENT MANY VEHICLE OWNERS COMPLAINED SIMILAR RECURRING PROBLEM, SO I TOOK SOME TIME TO REPORT. I STRONGLY FAVOR A RECALL ON THIS MAJOR SAFETY PART OF THE MOST POPULAR FAMILY VAN. HONDA SEEMS TO IGNORE OUR CALLS AND CONTINUE USE SAME SUSPENSION COMPONENT. I AM PREPARED TO JOIN THE GROUP FOR A CLASS-ACTION LAW SUITE FOR VEHICLE REPAIR.…”
“TRANSMISSION SLAMS INTO GEAR AND THE D4 FLASHES AND THE TCS LIGHT AND ENGINE LIGHT ARE ON CONSTANTLY- WAS TOLD WE NEEDED A NEW TRANSMISSION. DID RESEARCH ON IT AND CALLED HONDA AND THEY SAID THAT THERE ARE NO RECALLS ON THIS BUT IT HAD AN EXTENDED WARRANTY THAT ENDED BEFORE I PURCHASED IT- AS I AM 2ND OWNER OF VEHICLE. ALL OTHER MAINTENANCE HAS BEEN DONE ON TIME OR EARLY I HAD IT A YEAR BEFORE THE TRANSMISSION STARTED TO DO THIS. THE HONDA DEALER TRIED TO TALK ME INTO TRADING IT IN FOR A NEWER MODEL FOR LESS PAYMENTS THAN I WAS MAKING ON BUT I OWN IT OUT RIGHT BOUGHT FROM THEM! THEY KNEW SOMETHING WAS WRONG WITH TRANSMISSION AND KEEP SELLING THEM!!!! *TR”
“I WAS DRIVING MY VAN. IT SHOWED NO PROBLEMS AT ALL BUT THE ENGINE LIGHT APPEARED WHILE DRIVING HOME FRIDAY EVENING. I HAD THE SHOP PICK IT UP AND CHECK IT OUT ON MONDAY. THEY FOUND TWO CODES BUT NO SUPPORT FOR THE PROBLEM IN THE TEST DRIVE. APPROXIMATELY 20 MINUTES AFTER I LEFT THE SHOP, THE FIRST SIGN APPEARED WITH MY RPM REVVING UP TO 5K BEFORE SHIFTING INTO 2ND GEAR. I STOPPED AT A STOP LIGHT BRIEFLY. WHEN I STARTED TO GO FORWARD, THE VAN BUMPED AND HESITATED BEFORE GETTING IN TO GEAR AND BEING ABLE TO ACCELERATE FORWARD. THIS CONTINUED AT THE NEXT TWO STOP LIGHTS BACK TO THE SHOP. SINCE IT IS MY ONLY VEHICLE AND I AM A SINGLE MOM, HE HAD ME KEEP THE VAN UNTIL MONDAY. THE CAR DROVE FINE HOME AND THEN WOULD NOT ACCELERATE ABOVE 20 MPH ON THE WAY HOME FROM CHURCH. READING A HONDA FORUM INFORMED ME THIS IS NOT A UNIQUE SITUATION. *TR”
“I PURCHASED OUR 2001 ODYSSEY VAN IN NOVEMBER OF 2000. I USED THE VAN ONLY IN THE CITY WITH LOW MILEAGE ABOUT 83,300 MILES. RECENTLY, I HAD MY CHECK ENGINE LIGHT GO ON, AND SOMETIMES THE TCS LIGHT TO GO ON AND D4 LIGHT FLASHING. I FELT THE VAN WAS SLIPPING IN/OUT OF GEAR AND NOT UNDER CONTROL. I HAD MY LOCAL MECHANIC CHECKED THE VAN AND TOLD ME THAT IS THE PROBLEM WITH THE TRANSMISSIONS AND PROBABLY NEED A WHOLE NEW TRANSMISSION. AFTER RESEARCHING HONDA COMPLAINTS FOR 2001 ODYSSEYS THERE IS DEFINITELY A DESIGN PROBLEM WITH TRANSMISSIONS. *TR”
“(2001 ODYSSEY-ONE OWNER)-TCS AND CHECK ENGINE LIGHT CAME ON WHILE DRIVING AT 35 MPH AT 72,000 MILES/7 YRS & 5 MONTHS ON THE ROAD. VAN STALLED/HARD SHIFTING AND WAS DRIVEN TO NEARBY AUTO REPAIR SHOP. DIAGNOSIS WAS TRANSMISSION FAILURE. TOWED TO THE HONDA DEALERSHIP. HONDA REPLACED THE TRANSMISSION UNDER WARRANTY, HOWEVER SUGGESTED REPLACING THE TIMING BELT AND WATER PUMP AS WELL. POWER STEERING CABLE ALSO FOUND TO BE CORRODED. $850 TOTAL. TCS AND CHECK ENGINE LIGHT CAME ON AGAIN ON 9-2011 WITH 102,000 MILES WITH SOME HESITATION AND A GRINDING NOISE HEARD. DIAGNOSES WAS TRANSMISSION AGAIN (PO-740 CODE ). CALLED HONDA DEALERSHIP WHO SAID IT WAS ABOUT $4000 FOR A "HONDA" REPLACEMENT TRANSMISSION, OR THE DEALER COULD DO IT THEMSELVES FOR ABOUT $2600. *KB”
“3 OUT OF 4 ENGINE MOUNTS WERE BROKEN WHEN I TOOK VAN TO DEALER AFTER BAD VIBRATION. I WAS TOLD THIS WAS "SEEN OFTEN". VAN HAS 180K MILES. NO RACING OR OFF ROAD DRIVING ECT. THE COST WAS $940.00. HONDA SHOULD ADDRESS THIS ISSUE. *TR”
Showing 6 of 30 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.