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What 598 owners told NHTSA about the 2018 Honda Civic Si

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (598)Crash / fire / injury (36)Steering (224)Fuel system (159)Electrical system (51)Engine (50)Brakes (21)Airbags (20)Body & structure (19)Transmission & drivetrain (14)Visibility & wipers (13)Driver assistance (8)

8 of 598 complaints match · Steering · crash/fire/injury only · clear filters

Apr 5, 2024SteeringCrash

Steering has been an issue with this car from the start, when driving at highway speeds the car never drives straight. No matter how straight I keep my steering wheel, the car will still start to drift without correction- which is usually not an issue, but the civics steering has little to no resistance (firmness) so it turns very easily, thus making it nearly impossible to avoid overcorrecting. The sensitivity adds a huge fear factor for me as well considering how hard it is to control this car to begin with, if you dont manage to over steer yourself, the extremely high sensitivity settings of the steering wheel will almost guarantee an over correction... which is nonstop (and a huge distraction!!) until you arent moving. I couldn't imagine it would be easy trying to regain control under these conditions if God forbid I end up losing it.

NHTSA ODI 11581438

Aug 24, 2023SteeringBrakesCrash

The contact owned a 2018 Honda Civic. The contact stated that while in a drive-through line with the brake applied, the vehicle unintendedly accelerated. The vehicle then drove over the curb, veered to the left, crashed into another vehicle, a sign, and went over four lanes of traffic. The contact was unable to control the vehicle but was able to push the ignition button to stop the vehicle. There were no reported injuries, or air bag deployments. A police report was filed. The vehicle was towed to a towing lot. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 35,000. The vehicle was towed by the insurance company and deemed a total loss.

NHTSA ODI 11540601

Dec 30, 2022SteeringCrash

Car suddenly lost power steering and resulted in the car swerving and losing control causing the car to turn in opposite direction of travel. The car crashed into the wire guard rail on interstate 40. No waring lamps were on the dash at the time of incident. Allstate reported to me 4 recalls with the car.

NHTSA ODI 11499535

Dec 19, 2022SteeringElectrical systemCrash

The contact owns a 2018 Honda Civic. The contact stated that when attempting to make a right turn at approximately 25 -30 mph, the vehicle failed to successfully turn right. The vehicle continued in a forward motion until it crashed into a nearby sign. The air bag did not deploy. There were no injuries. Medical attention was received and confirmed that no injuries occurred. The sign was damaged. There was no police report. The vehicle was towed to the dealer who diagnosed that there was an electrical failure. The vehicle had been repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 51,128.

NHTSA ODI 11498088

Oct 22, 2022SteeringCrash

It was raining. I was driving on the highway at approximately 60-65 MPH range. I was coming out of a long gradual curve and the steering would not center. It started to have a slight fish tail feel. Normally I let off the throttle and it will level out. This time it acted like i had yanked the steering wheel to the right. I dont recall feeling pressure or resistance from the steering wheel reflecting from the tires actually being turned, but i cant confidently say there wasn't. Nonetheless, it caused me to spin into the ditch. If it would have decided to go the other direction I would have gone into the car next to me or oncoming traffic. It gradually started getting a loose feel on the highway up to that point. Prior to the accident, when in inclement weather she would have a fishtail feel coming out of turns (Sometimes while just traveling straight). I tried not to drive on the highway during inclement conditions afterwards because she still had the same symptoms. I think the best way to describe it: Somewhere in the steering components it is initially resistant to return to center. Instead it teeters back and forth like a pendulum before finally returning to center.

NHTSA ODI 11490435

Apr 28, 2022SteeringCrash

What component or system failed or malfunctioned, and is it available for inspection upon request? The steering function failed. It is available for inspection upon request. How was your safety or the safety of others put at risk? The steering wheel is very heavy to turn. I can turn it at most 10 degrees to the left and right. Basically, I couldn't make a left turn or right turn and could only go straight. The vehicle is not drivable. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. The problem persists and confirmed by my repair shop. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? The vehicle has been inspected by the repair shop and a Statefarm representative. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Not prior but a lot of warning light simultaneously turned on when the problem appeared (off-road light, electronic power steering, to name a few) I'm aware there is a recall for Honda Civic in 2018 related to steering gearbox but my car is not among the recalled. I'd like to have the manufacturer examine this situation and determine whether my car should be recalled as the issue is related to the steering part. The insurance representative believes this should be part of the recall.

NHTSA ODI 11462587

Mar 28, 2020SteeringElectronic Stability Control (esc)BrakesCrash

ON MARCH 27, 2020, I WAS DRIVING TO WORK WHEN MY CAR'S ABS LIGHTS, BRAKE SYSTEM LIGHTS, STABILITY CONTROL LIGHTS, AND ANOTHER LIGHT I DID NOT RECOGNIZE ALL LIT UP AT THE SAME TIME. MY CAR BEGAN TO SWERVE AND SUDDENLY MY CAR'S STEERING WHEEL AND FRONT WHEELS LOCKED UP. I LOST CONTROL OF THE CAR AND WASN'T ABLE TO CORRECT ANYTHING BECAUSE THE STEERING WHEEL AND FRONT WHEELS WERE BOTH LOCKED. I HIT A FARM FENCE WITH THE LEFT SIDE OF MY CAR, AND SLID ACROSS THE ROAD INTO A DITCH. MY AIRBAGS DID NOT DEPLOY DESPITE THE SUDDEN IMPACT TO THE DRIVER'S SIDE DOOR. THE CAR WHEELS WERE SO LOCKED UP THAT THE TOW TRUCK DRIVERS HAD DIFFICULTY LOADING THE CAR ON/OFF THE TOW TRUCK. THE EMERGENCY LIGHTS STAYED ON, EVEN WHEN THE CAR WAS TURNED OFF AND BACK ON. A WEEK PRIOR TO THIS, MY CAR TURNED ITSELF OFF WHILE I WAS DRIVING, BUT I WAS ABLE TO CORRECT THE PROBLEM BY TURNING THE IGNITION KEY OFF AND THEN BACK ON. I'VE ATTACHED A PICTURE OF MY DASHBOARD AFTER THE ACCIDENT TO SHOW WHAT EMERGENCY LIGHTS WERE LIT UP. MY INSURANCE COMPANY IS IN THE PROCESS OF INVESTIGATING THIS CLAIM, BUT I WANTED TO REPORT THIS IN CASE THIS IS A RECALL THAT NEEDS TO BE SENT OUT.

NHTSA ODI 11319613

Feb 6, 2019SteeringCrash

MY SON WAS DRIVING HIS 2018 HONDA CIVIC SPORT HATCHBACK ON BASE AS HE IS IN THE ARMY NATIONAL GUARD WHEN HE CAME TO A BEND IN THE ROAD. HE TURNED THE STEERING WHEEL TO THE RIGHT, THEN HEARD AND FELT A POP AND THE CAR BECAME UNABLE TO BE STEERED IN THE DIRECTION THAT HE WAS TURNING THE STEERING WHEEL. THE CAR WENT LEFT EVEN THOUGH HE WAS TRYING TO TURN RIGHT INTO THE BEND. HE WENT ACROSS THE ROAD AND INTO A DITCH CAUSING SIGNIFICANT DAMAGE TO THE VEHICLE. THANKFULLY HE WAS UNHURT. THERE WERE OTHERS WHO WITNESSED THIS BECAUSE HE WAS DRIVING IN A MILITARY CONVOY AT THE TIME IT OCCURRED. THE NHTSA HAS ISSUED A RECALL #18V663000 FOR 2018-1017 HONDA CIVIC'S ON SEPT. 27, 2018 FOR THE POWER STEERING ASSIST FAILURE DESCRIBING EXACTLY WHAT HAPPENED TO MY SON; UNFORTUNATELY, HIS VIN HAS NOT BEEN INCLUDED IN THE RECALL. SOMEONE NEEDS TO INVESTIGATE THIS. THE INSURANCE COMPANY AND AMERICAN HONDA HAVE BOTH BEEN INFORMED OF THIS ACCIDENT AND AN ISSUE REPORT WAS FILED WITH HONDA BY US DETAILING WHAT HAPPENED. HOWEVER, THEY WILL NOT PAY TO OPEN UP THE POWER STEERING GEARBOX TO SEE IF THE MAGNET ON MY SON'S CAR DID IN FACT BECOME DISLODGED AS IN THE OTHERS. WE WOULD HAVE TO PAY OUT OF POCKET TO INVESTIGATE AND SINCE WE ARE LOSING A SIGNIFICANT AMOUNT OF MONEY ALREADY BECAUSE THEY'VE DEEMED THE CAR TOTALED, WE ARE UNABLE TO INVESTIGATE IT ON OUR OWN. PLEASE INVESTIGATE THIS TO SEE IF OTHER VIN NUMBERS NEED TO BE INCLUDED IN THIS RECALL! MY SON COULD HAVE BEEN KILLED OR HE COULD HAVE KILLED SOMEONE ELSE BECAUSE OF THIS!

NHTSA ODI 11174723

Working with the data? Download all 598 complaints as CSV · fetched from NHTSA July 19, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Honda Civic Si verdict →