2007 HONDA CIVIC Engine Problems

About a month ago, I brought my vehicle to a Honda-specialized shop, which has been servicing Hondas exclusively for over 30 years, due to a power steering issue. During the inspection, they informed me that my car is covered under a service bulletin (1048 or 10 048) related to a potential defect in the engine block. The shop mentioned that vehicles with a VIN starting with “1HG” may be eligible for an extended warranty or recall for this issue. I was completely unaware of this situation, as my car has never overheated, and I had no prior indication of any engine-related problems. Following this information, I took the car to a Honda dealership for a diagnostic assessment. The dealership recommended an engine replacement, which would be a costly repair. This recommendation seems perplexing, given that I have consistently taken proper care of the vehicle over the years, and there have...

Coolant leaking out looked at engine block it is leaking from there started to overheating

Engine block cracked causing coolant leak as confirmed by an ase mechanic. A replacement engine is needed at a cost of $5k-6k. I’m [XXX] old and can’t afford the cost. honda customer service was called and they said it was my responsibility to fix their manufacturing engine defect. honda should be forced to replace these engines. It’s their fault for the defect and need to step up and fix THEIR problems. Instead of forcing [XXX] old and in poor health seniors to fix it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

At just over 130K miles, we have a cracked engine block.

Cracked engine block to the front, lower passenger sideof the engine block behind of the catalytic converter. Issue unknowingly began when commuting on the freeway until car was left parked for an hour. Coolant had puddled under the car in that time and upon inspection noted dried blue coolant sprayed all across the under side of the car originating from the cracked area indicating I was still driving when the leak started without any warnings. Given how much coolant leaked over that hour, this could cause rapid engine overheat while driving if the leak remains unknown. After some research, Honda knew about this manufacturing defect for a number of years and issued an extended warranty but those have all since expired, while engines are continuing to crack and fail.

Engine Block Cracked. Coolant all leaked out of water jacket. (concurrent with TSB 10-048) Yes it is available for inspection. Car Over Heated, while traveling at speed. Manufacturer is denying inspection. No warning lamps, or lights.

Transmission issue Started from no where, I keep my car maintained all the time, making sure of oil, other maintenance. Even exterior cleaning. After checking with many places and online they mentioned it’s the 3rd clutch for the transmission. I have the same issue after driving 600 miles. Still trying to find out why this happened.

cracked engine block

The engine block is cracked and is available for inspection upon request. My safety is put at risk when my car overheats regularly. The problem has been confirmed by an independent service center. The vehicle has not been inspected by the manufacturer, police or insurance representative. There were not indications that the problem would occur, until it overheated the first time in December 2021.

2007 Honda Civic with cracked engine block. Problem is well documented yet concealed. Honda knows the car was possibly defective but issued no recall

Honda put out a warranty extension of ten years for certain Civic models for a known casting issue that led to a cracked engine block. Rather than issuing a recall, they settled some law suits and did a warranty extension. I recently purchased a 2007 Civic from a relative who was unaware of the warranty extension. The car is five years passed the warranty expiration and Honda will do nothing to assist with this very well known issue! I find it completely unfair and unprofessional of Honda to offer no assistance for an issue they admitted full fault to! I now have a cracked engine block and no help from the once reliable auto dealer. I would be more understanding if this wasn't an issue that causes catastrophic failure, but this is unacceptable. I firmly believe that Honda should issue a recall for the known issues and resolve them in...

Engine block failure leaking coolant in cylinders 3 and 4. According to Honda Civic forums, this is a common problem with the 2006-2009 Honda civics.

CRACKED ENGINE BLOCK

Block engine started leaking coolant all of a sudden car never overheated.This happen while I was driving in freeway all I saw was smoke coming from under my hood.i had quite a few a cars in my life and I never seen a block engine just leaking coolant from 2 places in the front and if I’m not mistaken 2 more in the back of block Car is available for check up no one but me has checked this out

I have a 2007 Honda Civic with 129K miles. 5/27/2022: First, we had a leak on drivers side and had to replace the steering rack, tie rod ends, hoses which cost $3K. Exactly a month later, my car started leaking from the passenger side. They stated the engine block is cracked and need a new engine. There was a recall but since it is past the 10 year mark, they will not fix it. It wasn't even a true recall bc we got absolutely NO communication about this! I am not spending another $4K to get a new engine. This is completely ridiculous and irresponsible of Honda!!!

Purchased vehicle from private owner. After a year the car began overheating, took in to auto shop for repair and was advised of a cracked engine block. Shop advised of recall on block and referred me to Honda. Honda denied my claim and advised to me the recall was expired.

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...

I purchased this Honda Civic In February 2022. I immediately had to have a O2 Sensor replaced. A few days later the car starting running hot and all the antifreeze leaked out. I replaced the antifreeze and had several mechanics look at it. Now the Honda dealer tells me the Engine block is cracked. I know Honda settled a class action lawsuit for this exact reason (engine block cracked) in Honda Civics 2006-2009. Now I can't use my car. I need your assistance in getting my car repaired by Honda due to the nature of the history of the Engine Crack recalls. Thank you

My engine block has cracked. I own an 07 Honda Civic. It overheated on the road and the only way to get it home was drive 15-20 mph even on highways. Honda knows there was a manufacturing defect from 06-2010 and all they did was extend the warranty from ten years of date of purchase. Meaning all of us who bought ours from another owner aren’t covered anymore. This keeps happening time and time again with countless Honda owners. It’s time something is done about this.

My Civic was diagnosed with a cracked engine block, an issue known by Honda to be problematic, as they issued an extended warranty on the engines that ended in 2018. However, the extension has expired despite the fact that many Honda owners continue to experience this problem (see https://www.8thcivic.com/threads/documenting-cracked-engine-block-for-those-out-of-the-warranty-coverage.609546/page-7). This issue should be considered more serious than just an extended warranty, as an engine leaking coolant could easily overheat and cause serious problems on a road trip, especially in the part of the country I live in (Montana), where summers are hot and dry and wildfires are easily ignited. The Carfax report for the vehicle I own--which I purchased used in September 2021--suggested that this would be the perfect vehicle to buy, with a regular maintenance history and lower-than-usual mileage. No indication at all of an extended warranty or potential issues that I should be aware of. Fortunately a friend...

cracked engine resulted in vehicle heating

Engine Block cracked and leaked all coolant abruptly. Car has ~47k miles on it. Honda addressed this issue by extending the warranty discreetly to 10 years with unlimited mileage. This warranty extension was clearly designed to target owners who had more drive time than others. The bulletin posted here -> https://static.oemdtc.com/TSB/A10-048.pdf states it was posted in January of 2015. That means my well-cared-for 2007 Civic had only two years to encounter the issue, or else the replacement would not be honored. I purchased the car in 2019 used, and did not realize the engine was to be faulty. Not even 50k miles into the car's life the engine block failed, almost catastrophically. This leak could have lead to a fire hazard had I not been paying attention to the car's temperature. This is absolutely abysmal practice for a parts+labor fix that costs $5000+ due to a faulty designed engine. Honda...

As I was driving down the road my car began to smoke and I noticed it was overheating at a stop light. I managed to be able to pull off of the road before the smoke got any worse. It may have had the potential to cause a fire. I was able to fill it with enough fluid to manage to take the car to my house so we could take a closer look at the issue. We found that there was coolant leaking out of the engine block and that there is a known service bulletin for the issue that has been released by Honda. It was apparently only applicable to cars that were less than 10 years old to cover under warranty. Given that my car only has 81,000 miles on it I would expect it would be covered under this warranty but they are telling me they...

cracked engine block due to manufacture defects

The engine block cracked which resulted in the coolant leaking out of the vehicle. This is a safety issue to myself and others on the road as the engine could seize. The engine and coolant system were inspected and the problem has been confirmed by an independent mechanic. The first symptoms of an issue appeared on 09/12/2021 after I exited a highway and stopped at a traffic light. White smoke was coming from the hood and I could smell burning coolant. Honda is aware of a manufacturing defect of these engine blocks and issued an extended warranty for 10 years past original purchase date. This is a dangerous safety issue and Honda should be recalling all of these vehicles regardless of age.

There is a crack in the block that has nothing to do with external damage or lack of maintenance. It is available for inspection upon request. The engine lost a significant amount of coolant and started to overheat on the highway. This could have resulted in engine seizure and a major accident. Our service person has confirmed that the block is cracked and that this has been identified by Honda as a known manufacturing defect. The vehicle has not been inspected by anyone else. The Honda dealer is not interested. The only warning was that the temperature gauge shot up.

In January of 2020 my engine started to overheat, It was lack of coolant of course, so after that incident I have to check every few days and I have to add more coolant into the vehicle, I have had it checked by three different mechanics and they said there is no leaks, but I keep having to add coolant to the reservoir, and when I don't check after a week the radiator is empty. I have heard about cracked engine blocks in my model, yet Hondas website says my vehicle has no recalls. This website says I have NINE that have NOT been repaired. I have tried calling Honda and they told me I had to pay for any engine issues since I bought the vehicle outside of the warranty time limit. I really like the car it's a shame.

Cracked Engine Block at Just over 50,000 miles. Engine began to get overheated on Highway and lost power. Daughter coasted off highway into parking lot. Everyone in the area of car including driver was put a risk . Upon research, found out this was a known issue on this VIn and there was a warranty extension that expired in 2016. No notice was sent to me or my father in law (original owner) regarding this issue.Dealership did not inform me.

Broken engine block

My 07 Honda Civic motor block leaking anteefreeze from a crack in my block Honda has a recall on it but doesn’t cover it

ENGINE IS OVERHEATING BECAUSE THERE IS A CRACK IN THE BACK OF THE ENGINE BLOCK CAUSING COOLANT TO LEAK. THE VEHICLE WAS MOVING ON A CITY STREET.

WHILE DRIVING THE ENGINE STALLED, FUMES APPEARED FROM UNDER THE HOOD. THE CAR JUST DIED IN THE MIDDLE OF THE HIGHWAY. WE THOUGHT WE WERE GOING TO GET HIT BY SPEEDING CARS COMING FROM BEHIND. WE HAD TO TO L TOW IT TO A MECHANIC AND HE INFORMED ME THAT THE ENGINE BLOCK WAS CRACKED. AT FIRST I DIDN'T BELIEVE HIM, BUT THEN ANOTHER MECHANIC TOLD ME THE SAME THING.

THIS ALL HAPPEND WHEN I WAS DRIVING 45 MPH AT NIGHT HEADLIGHTS TURN OFF, DASH LIGHTS FLICKER OFF AN ON CAR POWER TRAN JERKING THE ENGINE STALLS, AND PREVENTED THE VEHICLE FROM BEING RESTARTED, CHECK ENGIN LIGHT CAME ON THE CAR HAS BEEN PARKED IN THE GRARGE SINCE THIS HAPPEND 3 YEARS AGO IT NOW STARTS BUT ITS THROWING CODES CHECK ENGIN LIGHT STILL ON . AFTER CAR WARMS UP THESE SAME SYMPTOMS START TO HAPPEN CODES FOR POWERTRAN CONTROL MODUL COMPUTER AND IMA SYSTEM THIS ALL HAPPEND SUDDENLY WITHOUT WARNNING .

HONDA HAS PRODUCED FAULTY ENGINE BLOCKS ON CIVIC MODELS FROM 2006-2009 THAT TEND TO CRACK. THIS IS A SAFETY ISSUE AS IT CAN CAUSE THE CAR TO STALL ON A HIGHWAY AND LEAD TO AN ACCIDENT. HONDA EXTENDED THEIR WARRANTY FROM 7 TO 10 YEARS INSTEAD OF ISSUING A RECALL EVEN THOUGH THEY KNOW THEY SOLD A FAULTY PRODUCT. ON TUESDAY, OCT 27TH 2020, DRIVING HOME FROM WORK THE CAR TEMPERATURE GAUGE MAXED OUT AND SHAKING WAS FELT AS IF THE CAR WAS GOING TO STALL. LUCKILY, THIS OCCURRED COMING OFF THE HIGHWAY AND WHILE DRIVING ON CITY STREETS AND NEAR MY RESIDENCE AND NOT WHILE ON THE HIGHWAY WHERE THE CAR COULD HAVE STALLED AND CAUSED A DANGEROUS SITUATION. THE VEHICLE WAS TAKEN TO HONDA SERVICE CENTER THE FOLLOWING DAY FOR A DIAGNOSTIC CHECK AND IT WAS DETERMINED THAT THE ENGINE BLOCK HAD CRACKED. THE ENGINE CRACKING WAS THE...

THE CARS COOLANT AND OIL KEPT MIXING AND THE COOLANT WOULD QUICKLY DEPLETE AND LEAK OUT OF THE BOTTOM OF THE CAR, THE ENGINE WOULD ALSO HEAT TO THE MAXIMUM TEMP ON THE ENGINE IF I DID NOT CONSTANTLY FILL MY COOLANT. I WENT TO DISCOUNT TIRE TO GET THIS CHECKED OUT AND IT WAS A CRACKED ENGINE BLOCK, I FOUND OUT THERE WERE RECALLS FOR THIS EXACT YEAR AND ISSUE BUT MY VIN WAS NOT INCLUDED FOR SOME REASON! I FEAR ONE DAY MY CAR WILL BLOW UP ON ME AND HONDA SHOULD CORRECT THIS PROBLEM FREE OF CHARGE.

ENGINE BLOCK CRACKED AT 99,000 MILES. COOLANT LEAKING.

COOLANT LEAK BEHIND O2 SENSOR IN THE BLOCK OF R18. VEHICLE ONLY HAS 122,000 MILES SUPER LOW MILEAGE AND BELIEVED TO HAVE A LEAKING HEAD GASKET. *TR

MY AUNT, PURCHASED THIS CAR IN 2007. SHE DIED IN 2015 AND OUR MOTHER PURCHASED THE CAR FROM THE ESTATE. AFTER THE PURCHASE WE SAW THE RE-CALL AND 10 YEAR EXTENDED WARRANTY ON THE CAR BECAUSE OF "ENGINE BLOCK CRACKING". WE TOOK THE CAR TO A DEALER WHO SAID THAT SINCE THERE WAS NO COOLANT LEAKING, THERE WAS NO CRACK IN THE BLOCK AND HE COULD NOT FIX A CAR THAT WAS NOT IN NEED OF REPAIR. THE CARE HAD 70,000 MILES ON IT AT THE TIME. MY MOM DIED THIS FEBRUARY AND WE AGAIN PURCHASED THE CAR FROM THE ESTATE. IT HAD 75,000 MILES ON IT. LAST WEEK, THE ENGINE BLOCK STARTED LEAKING AND IT WAS DIAGNOSED WITH AN ENGINE BLOCK CRACK, AND THAT THERE WAS NOTHING WE COULD DO ABOUT IT BECAUSE IT HAD EXCEEDED THE 10 YEAR WARRANTY, EVEN THOUGH THE CAR ONLY HAD 79,000 MILES ON...

MY HONDA CIVIC HAS COMPLETELY OVERHEATED THREE TIMES TO THE POINT OF NEEDING TO REPLACE THE HEAD GASKET, WATER PUMP, RADIATOR AND COILS. ONCE WAS IN 2014, AGAIN IN 2018 AND NOW IN 2020. IT IS NOW DISCOVERED THE CAUSE OF ALL THESE OVER HEATING PROBLEMS OVER THE YEARS WAS DUE TO A CRACKED ENGINE BLOCK WHICH THERE WAS A 10 YEAR EXTENDED WARRANTY FOR THIS ISSUE. I TOOK MY CIVIC INTO BRANDON HONDA IN FLORIDA ON MARCH 5TH, 2016 AND NOTHING WAS SAID OR DONE RELATING TO THE ISSUE OF THE CRACKED ENGINE BLOCK WHICH HONDA HAD BEEN FULLY AWARE OF SINCE AT LEAST 2014 WHERE IT WAS STATED ON CONSUMER REPORTS. THE VEHICLE WAS IN MOTION TWICE, ONCE ON A HIGHWAY AND IT WAS DUE TO THE ENGINE OVER HEATING EVERY TIME; BOTH SITUATIONS PUT MYSELF AND VEHICLE IN DANGER. I MAINTAINED MY RADIATOR AS WELL AS WATER...

MY ENGINE BLOCK IS CRACKED. I KNOW THAT SEVERAL YEAR MODELS OF THE HONDA CIVIC HAVE BEEN RECALLED DUE TO THIS DEFECT; THE 2007 YR MODEL AS IS MINE INCLUDED. MY VIN # WAS NOT INCLUDED IN THIS RECALL BUT IT HAS THE SAME DEFECT AS THE OTHERS THAT WERE RECALLED. I WOULD LIKE FOR MINE TO BE REPLACED. THE PICTURES INCLUDED SHOW WHERE THE WATER/ANTIFREEZE MIXTURE HAS LEAKED OUT AND DRIED ON. THE VEHICLE HAS NOT BEEN DRIVEN IN SEVERAL MONTHS BECAUSE OF THIS. I BOUGHT THIS CAR IN APPROXIMATELY LATE 2015.

CRACKED ENGINE BLOCK, RANDOM OVERHEATING, MAJOR COOLANT LOSS, EMERGENCY PULLOVER

44,000 MILES ON VEHICLE AND DIAGNOSED AT HONDA DEALER THAT ENGINE BLOCK IS CRACKED! MANUFACTURERS DEFECT WITH UNPUBLICIZED SAFETY BULLETIN 10-048 WILL NOT REPAIR.

THE VEHICLE HAS DEVELOPED A COOLANT LEAK DUE TO A CRACKED ENGINE BLOCK. THIS VEHICLE CAN NO LONGER BE DRIVEN AND WHILE IT IS IN OTHERWISE EXCELLENT CONDITION, REPAIRS ARE ECONOMICALLY UNFEASIBLE. THIS IS A 2007 HONDA CIVIC EX WITH THE R18 ENGINE. IT HAS A CLEAN TITLE AND I AM THE FIRST AND ONLY OWNER. THERE HAVE BEEN A SIGNIFICANT NUMBER OF SIMILAR FAILURES IN THE 2007, 2008 AND 2009 MODEL YEAR HONDA CIVICS WITH THIS ENGINE DUE TO BAD METALLURGY AND WEAK CASTING DURING THE MANUFACTURING PROCESS. HONDA KNOWS THAT THESE ARE DEFECTIVE ENGINES AS THEY CREATED TECHNICAL SERVICE BULLETIN 10-048 IN RESPONSE TO THESE FAILURES. THEY DID NOT HOWEVER ISSUE A RECALL. I BELIEVE THIS IS A SAFETY ISSUE, BECAUSE THIS FAILURE COULD OCCUR IN HIGHWAY DRIVING CAUSING THE ENGINE TO OVERHEAT AND SEIZE AND THE DRIVER COULD THEREFORE POTENTIALLY BE UNABLE TO LEAVE THE ACTIVE TRAFFIC...

UNFORTUNATELY IT IS THE SECOND TIME IT BRAKES THE ENGINE MOUNTS. I HAVE HEARD THAT MANY PEOPLE HAVE THE SAME ISSUE. I THINK IT IS A FACTORY PROBLEM.

I WAS DRIVING TO WORK ON A BUSY HIGHWAY WHEN I NOTICED THE TEMPERATURE GAUGE RISE QUICKLY PAST IT'S NORMAL RANGE. I QUICKLY GOT OFF THE ROAD AND SHUT OFF THE ENGINE. I HAD THE CAR TOWED TO THE SHOP AND THE MECHANIC FOUND THAT THERE WAS NO FLUID IN THE RADIATOR. HE DETERMINED THAT THERE WAS A SMALL CRACK. HE INFORMED ME THAT THIS IS AN ISSUE WITH 2007 CIVICS. HE TOLD ME I COULD PUT ANOTHER MOTOR IN IT OR BUY ANOTHER CAR. THE CAR HAS BEEN WELL MAINTAINED AND I HAD EVERY INTENTION TO KEEP IT FOR SEVERAL MORE YEARS. I AM VERY DISAPPOINTED THAT HONDA DID NOT INFORM ME OF THE DEFECTS IN THE ENGINE.

AS MANY OF THE OTHER PEOPLE, I HAVE A LEAKING COOLANT CRACK IN THE ENGINE BLOCK DUE TO POOR CASTING, THUS RESULTING IN THE CAR TO DANGEROUSLY OVERHEAT. I HAVE VISITED A LOCAL MECHANIC AND THEY HAVE CONFIRMED IT IS A FAULTY PROBLEM AMONG MANY CIVICS MANUFACTURED THAT GENERATION. THE PROBLEM OTHERS AND I ENCOUNTER IS THE FACT THAT THE CAR EXCEEDS THE 10 YEAR WARRANTY. TO MAKE THE DILEMA WORSE, THE HONDA MANUFACTURING COMPANY DOES GUARANTEE FULL RECOMPENSATION. THEY SUGGEST FOR ONE TO GO IN FOR $100 + INSPECTION THAT DOES NOT COMPLETELY GUARANTEE AID. THE PROBLEMS I ENCOUNTER INCLUDE: AN ONGOING LEAK OF DANGEROUS COOLANT LIQUIDS WHILE DRIVING/PARKED, EXCESSIVE OVERHEATING OF THE ENGINE WHILE DRIVING, AND THE TEAR DOWN OF PARTS(COILS, CYLINDERS, AND SPARK PLUGS) DUE TO UNSTABLE/WORRISOME HIGH TEMPERATURES. I HAVE OVERLOOKED MANY FORUMS AND THREADS OF UNHAPPY HONDA DRIVERS THAT ARE ENCOUNTERING THE SAME PROBLEM AS...

I WAS DRIVING ON A HIGHWAY AND I NOTICED COOLANT LEAKAGE RESULTING IN ENGINE OVERHEATING.

WHEN I BOUGHT THE CAR IT HAD A BLOWN HEAD GASKET. IT WAS FIXD, BUT YESTERDAY THE CAR DIED ON FREEWAY AND TEMP GUAGE SHOT UP. AFTER LOOKING AT OIL DIPSTICK, IT WAS COMPLETELY GONE. IT MELTED. I HAD AN OIL CHANGE ON THE 14TH. COULD THEY HAVE FORGOT TO PUT NEW OIL IN? WHAT WOULD CAUSE MY CAR TO JUST DIE?

THE CAR OVERHEATED SUDDENLY. THE ENGINE BLOCK HAS A CRACK. 134K MILES. WELL MAINTAINED VEHICLE. PERFECTLY GOOD ENGINE CRACKED.

WHILE DRIVING ON A HIGHWAY THE CAR STARTED FUMING WITH WHITE SMOKE AND IT GOT INSIDE THE CABIN OF THE CAR AND THE TEMPERATURE GAUGE WAS AT 100% ALL OF A SUDDEN AND HAD TO PULL THE CAR TO THE SHOULDER. IT IS A KNOWN MANUFACTURING DEFECT AND HONDA HAS A TECHNICAL SERVICE BULLETIN 10-048. BUT I WAS NEVER MAILED ABOUT THE PROBLEM AND WHEN CONTACTED HONDA MENTIONED THEY DO NOT HAVE TO UPDATE ME EVEN THOUGH IT IS A KNOWN PROBLEM. HONDA REPRESENTATIVE HAS BEEN REALLY RUDE AND DID NOT REPLY OR RAKE MY CALL FOR MORE THAN 10 DAYS TO REPLY ABOUT MY CASE. INSTEAD WHEN SHE CALLED SHE MENTIONED THAT ITS NOT THEIR PROBLEM AND THEY WILL NOT COVER IT.