Which parts fail
Components named in complaints (engine, cooling system, oil leaks, timing chain, exhaust).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2019 Honda Civic owners, lightly cleaned up (personal details are redacted by NHTSA).
Okay guys this is a HUGE problem with not only the civic si but any motor car equipped with a 1.5t engine (accord, Honda, crv) . My car is bone stock and I'm casually accelerating onto highway followed by abrupt misfireing( I believe and completely out of nowhere) and all of a sudden my engine completely explodes! Literally engine parts on the highway and my car has next to now power and I barely was able to pull over to the side without completely smoking out the highway!! My car is bone stock never modified so we get it towed to mechanic and he says headgasket failed, which in turned destroyed the engine?! I do a little research and see 100s of videos of blown up 1.5t Honda cars with blown head gaskets! It's obviously a huge problem but I guess Honda doesn't care right? …
The contact owns a 2019 Honda Civic. The contact stated while driving at various speeds and depressing the accelerator pedal, the vehicle jerked. Additionally, the contact stated that the vehicle shuddered while coming to a complete stop. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, where the sparks plugs and two ignition coil packs were replaced; however, the vehicle was not operating as needed. The vehicle was not repaired. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The local dealer and several unknown dealers were contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. …
The contact owns a 2019 Honda Civic. The contact stated that while driving around a curve and driving at high speeds, the steering wheel was pulling in the other direction that the contact was attempting to drive. The vehicle lost motive power and stalled. The vehicle was hesitating while driving. The lane assist, lane keep assist, traction control, TPMS, and check engine warning lights were illuminated. The vehicle was taken to the local dealer, who was unable to determine the cause of the failure. The vehicle was taken to an independent mechanic, but no assistance was provided. The manufacturer was contacted and referred the contact to the dealer for assistance. The failure mileage was approximately 43,000.
I am filing a safety complaint regarding an unresolved fuel pump recall on my 2019 Honda Civic. My vehicle became inoperable around October 2025 after passing Pennsylvania state inspection in July 2025. The vehicle is currently not drivable and remains inoperable. A VIN-based recall check confirms an active, unrepaired safety recall related to the fuel pump module (2016-2021 Honda Civic fuel pump impeller defect). This recall warns of potential engine stall or failure to start, increasing crash risk. Despite multiple attempts to schedule repair through Honda MotorWorld and Honda customer service, the recall repair has not been completed. I have contacted both the dealership and Honda corporate through multiple case numbers and written communication. …
Vehicle: 2019 Honda Civic (1.5L turbo), VIN [redacted] Mileage at failure: ~167,000 Component: Engine - head gasket Description: My 2019 Honda Civic with the 1.5L turbocharged engine suffered a blown head gasket, diagnosed by my Honda dealer. The car was purchased brand new from the same dealership. Symptoms were coolant loss with no visible external leak - coolant was leaking internally into the cylinders, causing misfires. This is a known defect with the 1.5L turbo engine affecting 2016-2021 Civics. Honda issued a warranty extension for this exact failure (10 years / 150,000 miles), which acknowledges the defect, but my vehicle was just over the mileage limit at 167,000 miles. The dealer denied any goodwill assistance. A federal class action lawsuit ([redacted] v. American Honda Motor Co., Case [redacted]) has been filed over this same engine defect. …
I brought my car to the dealership Honda North at 382 Newbury Street in Danvers MA on 6/5/25 to repair NHTSA Recall number 23V-858. The vehicle was returned to me on 6/7/25 at which time I was told the interior would have a strong fuel smell for 1-2 days, but that would disappear. After 4 days, the fuel smell worsened and the "Check Engine" light had come on. On 6/11/25 I returned the vehicle to Honda North. When I picked up the vehicle several days later, the fuel odor was minimal, and the check engine light was off. Today [redacted], the check engine light is back on. I plan to call Honda North to schedule what will be my 3rd visit to Honda North for this safety recall repair, which clearly is not being repaired properly, and putting me in further danger of crash or injury.
The starter was having trouble igniting the engine upon startup. The engine would crank but would not finish with starting up. I did this three or four times. Upon removing the key from the ignition and putting it back in the ignition and starting it up the car started up normally. The issue seems to be with either the ignition system or fuel system, which is available for inspection upon request. The car could suddenly stop without warning on the road and endanger the safety of myself or other drivers. The problem was previously acknowledged by NHTSA in two separate campaign numbers in May 2020 (20V314000) and March 2021 (21V215000) and this particular Civic was serviced in 2021in accordance with that recall and confirmed by the dealer. There were no warning lamps, messages, or other symptoms of the problem prior to the failure.
Headgasket failure at extremely low miles due to poor or flawed design. Vehicle has a valley between the cylinders where the gasket sits begging to be blown out. The low mileage failure rate is tremendous causing numberous drivability issues while on the road. You loose entire throttle control every light on the dash comes on. Every advance system shuts down. You loose every assist feature. It's all of a sudden and random as well. Pulled out on to the main highway 52 and my car just fell on its face. If I wouldn't have been in an area safely and quickly to hurry and get out of the way of traffic. It could've seriously caused a big accident. Pulling out on a highway or interstate with everything being normal then bam you have no control of the vehicle is a very horrifying situation to have to be subjected to.
I am not sur what is causing all of the lights coming on dash as well as all safety features being lost when driving the car. Right now it is but the light and warnings may cut off. Cr stalls at times. Hose keeps coming off the turbo causing the car no to accelerate in traffic. Yes, without any of the features working my safety and others safety is at risk Yes, The vehicle has been in the shop four times in 1 month for the same issue they say its fixed but the lights keep coming back on and I keep losing all safety features in the car. This is an on going issue 7/31 had car serviced for issue 8/10 light back on, hose loose again, 8/12 lights on again. 9/7 light back on have to take car to shop again. This is the 4th time.
While driving the dash showed a "12 volt battery charging system problem." Continued to drive to a safe location roughly a mile down the road and while enroute all the error lights illuminated and proceeded to state "Tire Pressure Monitor Problem" "Brake System Problem" "Brake Hold System Problem" "Power Steering Problem" and a couple others I don't recall. I lost my power steering while driving and my wipers proceeded to stop working, in a downpour. Contacted AAA who came and ran diagnostics which showed the alternator was dead. I then had to have my vehicle towed instead of driving it to work.
Engine complaints in other Civic years
Frequently asked questions
How common are engine problems on the 2019 Honda Civic?
NHTSA has 33 complaints about the engine & cooling of the 2019 Honda Civic, 7% of the model year's 441 complaints. The component named most often is exhaust system › emission control (1 mentions).
Is there a recall for 2019 Honda Civic engine problems?
No. NHTSA lists no engine & cooling recall for the 2019 Honda Civic, though it has 4 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2019 Honda Civic engine problems start?
Half of the complaints with a recorded mileage happened before about 11,000 miles, and 79% before 25,000 miles.
Is it dangerous?
Owners linked 0 crashes, 1 fire and 0 injuries to engine & cooling problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.