Problems · by component
2007 Honda Civic Hybrid engine and engine cooling problems
87 owner complaints to NHTSA about the 2007 Honda Civic Hybrid cite engine and engine cooling, 7% of all 1,268 complaints for this model year.
Complaints
87
7% of all complaints
Crashes
2
Reported by owners
Fires
1
Reported by owners
Injuries
3
Reported by owners
What owners say about the engine and engine cooling
Verbatim from NHTSA complaints, newest first
“The contact owns a 2007 Honda Civic. The contact stated while driving at 5MPH and parking in front of her residence, she noticed that smoke was coming out of the hood of the vehicle and the vehicle was overheating. There were no warning lights illuminated. The contact turned off the vehicle. Upon opening the hood of the vehicle, the contact noticed that the smoke was originating from the engine compartment. There were no injuries sustained. The vehicle was towed to an independent mechanic where it was diagnosed that the engine block was cracked. The independent mechanic informed the contact that the failure was associated with Honda Technical Service Bulletin Number: 10-048. The manufacturer was notified of the failure and advised the contact to take the vehicle to the dealer for diagnostic test. The vehicle was taken to the dealer where it was diagnosed that the engine block had cracked. The vehicle was not repaired. The manufacturer informed the contact that they could not provide any assistance. The failure mileage was approximately 109,000.”
“TL* THE CONTACT OWNS A 2007 HONDA CIVIC. THE CONTACT STATED THAT WHILE DRIVING AT 60 MPH, THE VEHICLE JERKED AND LOST POWER. IN ADDITION, THE CONTACT STATED THAT COOLANT HAD TO CONTINUOUSLY BE ADDED TO THE VEHICLE AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO MULTIPLE DEALERS, WHO WERE UNABLE TO DIAGNOSE OR REPAIR THE VEHICLE. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 78,000. UPDATED 09/03/15*LJ UPDATED 09/10/15.*JB”
“RIGHT (PASSENGER SIDE) ENGINE MOUNTS ARE FAILING. FRONT END OF TOP, RIGHT MOUNT NOW RESTING ON BODY OF VEHICLE AT TOP OF HOUSING FOR SHOCK ABSORBER. WHEN VEHICLE IS DRIVEN IN REVERSE, TRANSMISSION RUMBLES. WHEN VEHICLE IS DRIVEN FORWARD, TRANSMISSION RUMBLES ONLY SLIGHTLY. TRANSMISSION NOISE IS MOST EVIDENT WHEN VEHICLE IS STARTED COLD AND PARTICULARLY ON COLD DAYS. ONCE ENGINE IS HOT, VERY LITTLE NOISE IS HEARD. PROBLEM IS WELL KNOWN: SEE INTERNET.”
“BROUGHT VEHICLE IN TO DEALERSHIP DUE TO LEAKING (GREEN AND BROWN FLUIDS). WAS TOLD THAT ENGINE BLOCK WAS CRACKED AND NEEDED TO BE REPLACED, ALONG WITH THE RADIATOR. WAS TOLD THAT TIRES WERE SHOWING WEAR THAT SHOULD PROBABLY BE REPLACED SOON AND WAS TOLD THIS WAS POSSIBLY DUE TO THE CONTROL ARM ISSUE IN 2007 HONDA CARS CAUSING UNEVEN WEAR ON TIRES. PAID FOR NEW TIRES AND LABOR FOR INSTALL. PAID FOR NEW RADIATOR AND LABOR FOR INSTALL. WAS NOT CHARGED FOR CONTROL ARM PART. WAS NOT CHARGED FOR PARTS/LABOR ON CRACKED ENGINE BLOCK. ON 11/11/2013, BROUGHT VEHICLE BACK TO DEALERSHIP DUE TO CONTINUED LEAKING. WAS TOLD THAT CLAMP ON THE RADIATOR HAD NOT BEEN TIGHTENED PROPERLY. *TR”
“POPPING NOISE WHILE TURNING AT 5,268 MILES. REPLACED TWO TIRES AT 19,785 MILES. NEED A FRONT END AXLE REPLACEMENT AT 31,839. DIAGNOSED AND ADJUSTED TORQUED REAR SUSPENSION NOISE AT 60,136. REPLACED REAR UPPER CONTROL ARMS 61,275. REPLACED SHOCKS, AND CV BOOTS AT 61,275. STRUTS WERE MAKING NOISE DUE TO CUPPING. STRUTS WERE REPLACED AT 61,275. TWO NEW TIRES THAT WERE RECENTLY REPLACED WERE REPLACED AGAIN. BOTH TIRES WERE FEATHERED AND MAKING NOISE. VEHICLE IS MAINTAINED IN GOOD CONDITION AND IS FOLLOWING THE MANUFACTURER'S MAINTENANCE RECOMMENDATION. CAR WAS ALIGNED AS REQUIRED BY MANUFACTURER. HOWEVER, CUPPING OR FEATHERING OF THE TIRES STILL HAPPENED. WHEN THE REAR CONTROL ARM WAS NOT REPLACED YET, THE REAR NOISE WAS SO LOUD AND DRIVING WAS BAD. THE TIRES FELT FLAT AND THE SHOCK ABSORBER DID NOT SEEM TO BE WORKING. IT IS VERY HARD TO DEAL WITH BOTH HONDA AMERICA AND KOLBE DEALER. BOTH COMPANIES TRIED TO PLAY IGNORANT OF THE ISSUES ALTHOUGH THEY KNEW IT ALL ALONG. I SPENT $1,419.11 FOR PREMATURE EXPENSES. AMERICAN HONDA BLAMED THE PREMATURE DAMAGES TO ME. AMERICAN HONDA NOR KOLBE HONDA DID NOT NOTIFY ME OF THE TECHNICAL BULLETINS THAT WERE ISSUED. ALSO, JUST…”
“I PURCHASED THE CAR NEW IN DECEMBER 2007 AND WAS INITIALLY PLEASED. UNFORTUNATELY, THE PERFORMANCE OF THE VEHICLE HAS DECREASED SIGNIFICANTLY, APPARENTLY DUE TO A SOFTWARE UPDATE INSTALLED BY HONDA ON AUGUST 2010 (SEE SERVICE BULLETIN 10-034). HONDA STATES THAT THE SOFTWARE UPDATE WAS INTENDED TO EXTEND THE LIFE OF THE HYBRID BATTERY BUT IS SILENT ABOUT THE OBVIOUS ADVERSE IMPACT ON GAS MILEAGE, POWER, AND EMISSIONS. THE HYBRID INTEGRATED MOTOR ASSIST (IMA) ASSIST IS OPERATING ERRATICALLY SUCH THAT WHEN TRYING TO ACCELERATE (E.G., WHEN MERGING ONTO AN INTERSTATE OR PASSING ON A HIGHWAY) THE CAR MAY HAVE THE EXPECTED RESPONSE OR A VERY LIMITED RESPONSE FROM THE UNASSISTED 1.3 LITER ENGINE. JUST LAST WEEK WHEN I WAS MERGING ONTO AN INTERSTATE ONE TIME THE IMA DID NOT PROVIDE ANY ASSIST AND I WAS CONCERNED DUE TO THE FAST APPROACHING TRAFFIC. I NEVER KNOW WHETHER THE CAR WILL HAVE THE EXPECTED ACCELERATION. THE IMA BEHAVIOR CAN VARY FROM MINUTE TO MINUTE WHILE DRIVING EVEN UNDER THE SAME CONDITIONS. HAS DOT AND NHTSA STUDIED A 2007 CIVIC HYBRID AFTER THE SOFTWARE UPDATE WAS APPLIED? *TR .. UPDATED 08-27-12 *BF UPDATED 08/27/12 UPDATED 10/02/12”
Showing 6 of 87 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.