210 complaints reported

2007 Honda Civic Engine

Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.

Reports
210
Crashes
1
Fires
5
Injuries
2

Complaint Timeline

Chronological view of owner reports

Dec 2024

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 been no significant overheating or other apparent engine issues. It appears that there may be a larger issue at play, possibly related to a manufacturing defect, which could be part of a class-action settlement. Based on what I’ve learned, the engine block defect could be due to faulty manufacturing, explaining why the engine block is cracking without any major overheating. I’m concerned that this issue may require significant repairs, but I’m uncertain how to proceed, especially considering the financial burden, as Christmas is approaching and I am not in a position to cover such a large expense. I would greatly appreciate any guidance on how to move forward with this situation, as I am currently unsure of the next steps.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Nov 2024
Oct 2024

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)

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Feb 2024
Jun 2024

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

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Apr 2024
Apr 2024

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

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Apr 2024
Oct 2023

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Jul 2023
May 2023

cracked engine block

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: May 2023
Apr 2023

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Jan 2021
Dec 2022

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

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Dec 2022
Dec 2022

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 a responsible manner.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Dec 2022
Nov 2022

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Jan 2020
Nov 2022 Injury

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Dec 2021
Sep 2022

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Nov 2022
Aug 2022

CRACKED ENGINE BLOCK

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Jan 2022
Mar 2022

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

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Jan 2022
Dec 2021

cracked engine resulted in vehicle heating

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Dec 2021
Dec 2021

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 doesn't even partially cover these costs despite knowing and acknowledging their issue in a poor fashion. To only provide repairs for people who encountered the issue when they knew it would keep coming up for owners after their warranties is completely unfair and should not be allowed, especially when lives are potentially at stake from the damage such a fault may cause.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Aug 2021
Dec 2021

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 will not cover any of the costs at all.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Jun 2021
Nov 2021

Broken engine block

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Oct 2021
Sep 2021

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Dec 2021
Aug 2021

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Aug 2021
Aug 2021

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Aug 2021
May 2021

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

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: May 2021
Feb 2021

cracked engine block due to manufacture defects

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Sep 2021
Jan 2021

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Oct 2020
Jan 2021

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.

Type: Vehicle, Vehicle: 2007 HONDA CIVIC, Manufacturer: Honda (American Honda Motor Co.)
Incident: Aug 2021

Trend Over Time

Complaints by year

Quick Summary

The 2007 Honda Civic has 210 Engine complaints on file. 1 crashes have been reported. Review the timeline above for detailed owner experiences.