2021 Honda Pilot Reliability Score & Common Problems

Owners of the 2021 Honda Pilot frequently report issues with the engine's auto start-stop system, which often fails to restart the engine after stopping at traffic lights, leading to stalled vehicles and traffic disruptions. Complaints describe symptoms such as the engine shutting off unexpectedly, requiring manual restart procedures, and the engine not responding when the brake is released. These issues are reported across various mileage ranges, including vehicles with less than 30,000 miles. Additionally, some owners mention severe engine failures, such as rod bearing failures and engine seizing, often without prior warning lights, which have resulted in sudden power loss and, in one instance, a crash and injury. These patterns suggest potential safety implications, particularly in traffic or at high speeds, which prospective buyers should consider.

Owners of the 2021 Honda Pilot frequently report issues related to air bag recalls, specifically concerning unavailable parts for repair, with many indicating that the manufacturer has not provided a timely solution. Complaints often mention the air bag warning light illuminating and the need for the SRS control unit and weight sensor replacement, typically around 41,000 miles. Three complaints involve crashes, with one describing the air bags deploying unexpectedly while driving, resulting in a collision with a parked car. Another crash report involves unintended acceleration, though no air bags deployed in that incident. These reports highlight potential safety concerns for prospective buyers, especially regarding air bag functionality and repair delays.

Owners of the 2021 Honda Pilot commonly report issues with the vehicle's power train, particularly involving transmission and engine problems. Complaints frequently mention the vehicle unexpectedly shifting into neutral or failing to accelerate, often accompanied by warning lights or error messages. These issues typically occur around 30,000 to 90,000 miles, with some reports of engine misfires and limp mode activation after extended driving. Safety concerns arise from incidents where the vehicle stalls in traffic or fails to restart after the Auto Idle Stop feature engages, with one report involving a crash and injury. Prospective buyers should be aware of these patterns, especially if considering a used model with similar mileage.

Owners of the 2021 Honda Pilot frequently report issues with the side mirrors, particularly the driver's side, where complaints describe shaking, vibrating, and distorted images. These symptoms often occur after recall repairs, with some owners noting that mirrors become distorted or blurry, making it difficult to see traffic clearly. The shaking is more pronounced at higher speeds, and the distortion can cause discomfort such as headaches. Additionally, some owners report the mirrors detaching from their mounts, leading to compromised visibility. These issues typically emerge shortly after purchase or following recall work, with some incidents reported at low mileage. Safety implications are noted, as poor visibility can hinder safe driving, although no crashes are directly mentioned in the complaints.

Owners of the 2021 Honda Pilot frequently report issues with the automatic emergency braking (AEB) system, which unexpectedly engages without any apparent obstruction, often while driving at highway speeds or on clear roads. This phantom braking is described as sudden and hard, with multiple reports of near rear-end collisions as a result. Affected vehicles range from low mileage to over 40,000 miles, indicating the issue may not be linked to vehicle age or wear. Additionally, some owners report brake system failures, including instances where the brakes did not engage, leading to crashes with injuries. These complaints suggest potential safety risks, particularly related to unexpected braking and brake failure, which prospective buyers should consider.

Owners of the 2021 Honda Pilot frequently report issues with Continental CrossContact LX Sport tires, specifically concerning sidewall ruptures and tread degradation. Complaints often describe sudden tire blowouts or visible tears in the sidewall, sometimes occurring without any apparent road hazard. These issues are noted at varying mileages, with some reports as early as 2,200 miles and others around 30,000 miles. Safety implications are significant, as several owners mention loss of control or near-miss incidents due to tire failures. Used car buyers should be aware of these tire-related problems and consider inspecting the tires for similar issues.

Owners of the 2021 Honda Pilot report issues with steering, primarily involving difficulty in steering and vibrations. Complaints frequently mention that the steering becomes hard or unresponsive, with one owner noting the vehicle shifting left and right unexpectedly. Another common symptom is the steering wheel trembling and vibrating at certain speeds, specifically between 37 mph and 62 mph. These issues often occur around 9,000 miles and persist despite attempts at repair. Some owners express safety concerns, describing the driving experience as hazardous due to the vehicle and steering wheel shaking.