NHTSA Complaint #11686779 — 2018 HONDA ACCORD
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11686779 |
| Vehicle | 2018 HONDA ACCORD |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | SC |
Consumer Description
Date of Incident: [XXX] Vehicle Information: 2018 Honda Accord VIN: [XXX] Incident Location: North Charleston, SC Estimated Vehicle Mileage at Incident: 78,000 miles On [XXX], while starting and driving my vehicle less than one mile, the engine would not accelerate above 10 MPH. Following this, multiple service alerts illuminated on the dashboard. The vehicle was inoperable and had to be towed to Hendrick Honda of Charleston. The diagnosed issue is a leaking cylinder head gasket. This is the second major engine-related issue this year. In May 2025, I paid over $2,000 to repair a faulty fuel sensor injector. This current repair is estimated to cost over $5,000, bringing my total repair costs for this year to over $7,000 for a five-year-old vehicle with just 78,000 miles. This recurring pattern of significant and costly engine failures, particularly the cylinder head gasket leak, indicates a serious safety defect. It is not an isolated incident, as evidenced by publicly filed NHTSA complaints (ID: 11677717) for the same make, model, and year with similar engine failure issues at comparable mileage. The sudden loss of acceleration and inoperability pose a direct safety hazard. I am requesting an investigation into this defect and seeking full reimbursement for the recent and past repairs, totaling over $7,000. These are clearly not standard wear-and-tear issues and should be addressed by the manufacturer. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Related Complaints for the 2018 HONDA ACCORD
Other ENGINE Complaints
#11719601
Engine Head gasket failure even after regular proper maintenance
#11717785
I had to have $6400.00 worth of repairs (2018 Honda Accord Sport ) due to stalling & engine light came on and then it...
#11717179
The contact owns a 2018 Honda Accord. The contact stated that one of the tires was punctured by a nail, and after the...
#11717378
The car can't start because of the recall
#11715808
The cylinder head gasket on this vehicle has failed, causing engine coolant to leak into the combustion chambers (coo...
Recent Complaints for the 2018 HONDA ACCORD
#11717785
FUEL/PROPULSION SYSTEM
I had to have $6400.00 worth of repairs (2018 Honda Accord Sport ) due to stalling & engine light came on and then it...
#11717528
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
Car initiated emergency auto break while traveling on the freeway at high speed (70 plus mph) in Phoenix, AZ for no r...
#11717528
SERVICE BRAKES
Car initiated emergency auto break while traveling on the freeway at high speed (70 plus mph) in Phoenix, AZ for no r...
#11717179
POWER TRAIN
The contact owns a 2018 Honda Accord. The contact stated that one of the tires was punctured by a nail, and after the...