2018 Honda Accord Reliability Score & Common Problems

Owners report frequent issues with the forward collision avoidance system in the 2018 Honda Accord, particularly with the emergency braking system engaging unexpectedly. Complaints commonly describe the vehicle braking abruptly without any obstruction present, often at highway speeds, which poses a risk of rear-end collisions. Some reports indicate these issues occur when the vehicle passes under bridges or in response to shadows or glare. Several owners mention warning lights for the collision mitigation system and related components, with some describing repairs involving sensor or radar replacements. These problems are noted at varying mileages, with some incidents occurring as early as within the first six months of ownership. Safety implications include potential injuries from sudden stops, as indicated by the reported injuries and near-miss incidents.

Owners report frequent issues with the 2018 Honda Accord's fuel system, often related to fuel pump failures. Complaints frequently mention symptoms such as stalling, failure to accelerate, and the vehicle entering limp mode, with warning lights illuminating. These issues typically occur around 66,000 to 150,000 miles. Some owners indicate that the vehicle can be restarted, but the problem persists. Safety implications include potential stalls while driving, which could lead to dangerous situations, though no crashes or fires are specifically reported. Many owners also express frustration with delays in recall repairs due to parts availability.

Owners of the 2018 Honda Accord frequently report issues with the vehicle's braking system, particularly the unexpected activation of the automatic emergency braking system without apparent obstacles, which can lead to sudden stops. This issue is often mentioned in conjunction with warning lights for the brake system and other related features like the Collision Mitigation Braking System. Another common complaint involves the rapid wear of rear brake pads compared to the front, suggesting a possible imbalance in brake distribution. These issues are reported at various mileage levels, with some owners experiencing them as early as when the vehicle was new. Safety implications include the potential for rear-end collisions due to unexpected braking, with at least five injuries noted by owners. These patterns are important for potential buyers to consider, especially when assessing the vehicle's service history and the functionality of its advanced braking systems.

Owners report frequent issues with the powertrain of the 2018 Honda Accord, specifically involving transmission malfunctions and engine problems. Typical symptoms include transmission jerking during gear shifts and engine misfires, often linked to head gasket failures. These issues are commonly reported at mileages ranging from 30,000 to 138,000 miles. Safety implications are noted, including sudden loss of power and acceleration issues, which pose risks during highway driving or in traffic. Buyers should be aware of potential costly repairs and the possibility of unresolved issues affecting vehicle reliability.

Owners of the 2018 Honda Accord frequently report issues with vehicle speed control, particularly involving sudden loss of acceleration, stalling, and unexpected deceleration. Common symptoms include the vehicle not accelerating past low speeds, all dashboard warning lights illuminating simultaneously, and the car stalling in traffic. These issues often occur after fuel system repairs or recalls, with some reports indicating mileage ranges from around 20,000 to 70,000 miles. Safety implications are significant, with six complaints involving crashes and four injuries reported, highlighting situations where the vehicle unexpectedly stops or accelerates, leading to loss of control. Buyers should be aware of these patterns, especially concerning vehicle history and recall completion.

Owners of the 2018 Honda Accord frequently report issues with the steering system, particularly involving the power steering assist becoming disabled. Typical symptoms include the steering wheel becoming extremely tight or sticking at the center, requiring significant force to adjust, and sudden loss of steering assist while driving, sometimes accompanied by multiple warning lights. These issues are reported across various mileages, with some occurring as early as 60,000 miles. Two complaints involve crashes, highlighting potential safety risks due to loss of control. Affected components often identified by owners include the steering gearbox and rack and pinion, with repairs sometimes being costly. This information is pertinent for potential buyers evaluating the reliability and safety of used models.

Owners of the 2018 Honda Accord frequently report issues with the Supplemental Restraint System (SRS), with many experiencing intermittent warning lights and messages indicating a problem with the airbag system. Symptoms often include the SRS warning light appearing and disappearing, sometimes related to specific diagnostic codes like B0020-13, suggesting potential issues with airbag inflators or sensors. These problems are reported across various mileages, with some complaints appearing shortly after purchase and others at higher mileages, such as around 78,900 and 94,000 miles. Safety implications are significant, as three complaints involve crashes, one of which reports a driver's airbag failing to deploy, resulting in injuries. Prospective buyers should be aware of these airbag system concerns, as they may affect the vehicle's safety features.