2019 Honda Pilot Engine cooling Problems
- Complaints
- 10about this part
- Share
- 1%of 920 total for the year
- Median mileage
- 73,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 10 complaints about the engine cooling of the 2019 Honda Pilot, 1% of the 920 complaints for this model year. Where a mileage was given, the median is 73,000 miles. 2 recall campaigns on record are filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2019 Honda Pilot. The contact stated that while driving, the vehicle experienced an intermittent catalytic converter warning light that turned on and off on the instrument panel. The contact referenced Technical Service Bulletin: 21-010; however, the vehicle was not included in the TSB. The manufacturer was notified of the failure. The dealer confirmed the failure and stated that the vehicle was not included in the TSB. The vehicle was scheduled for the repair. The failure mileage was approximately 50,000.”
NHTSA complaint #11769696, filed 2026-10, 50,000 miles“The contact owns a 2019 Honda Pilot. The contact stated that while driving at various speeds the vehicle had experienced jerking and vibrations and would not properly accelerate while pressing the accelerator pedal. Also, the vehicle would not immediately start and the fuel emissions light would remain illuminated. The vehicle was taken to the local dealer who diagnosed that the catalytic converter was faulty and needed to be replaced. The catalytic converter was replaced but the failures reoccurred. …”
NHTSA complaint #11591575, filed 2024-05, 58,084 miles“The contact owns a 2019 Honda Pilot. The contact stated that while at a complete stop, the vehicle inadvertently shut off after releasing the brake pedal. The contact was able to restart the vehicle. The vehicle was taken to the dealer, where the starter was replaced twice; however, the failure recurred. The vehicle was taken back to the dealer, where it was determined that the flywheel needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was filed. …”
NHTSA complaint #11555617, filed 2023-11, 100,111 miles“The contact owns a 2019 Honda Pilot. The vehicle was taken to the local dealer for an oil change. The contact stated that after leaving the dealer, the vehicle started making an abnormal knocking sound. There were no warning lights illuminated. The vehicle was taken back to the local dealer, where it was diagnosed, and it was determined that there was a failure in cylinder #1, and the lower engine block needed to be replaced. The vehicle was repaired. The manufacturer was contacted for assistance with the cost of the repair. The failure mileage was approximately 73,000.”
NHTSA complaint #11684969, filed 2025-09, 73,000 miles“The contact owns a 2019 Honda Pilot. The contact stated while driving approximately 35 MPH, the vehicle stalled. No warning light was illuminated. The vehicle was taken to an independent mechanic and was diagnosed with a misfire in cylinders #4 and #6, and that the ECM had failed. The contact related the failure to an unknown recall; however, the VIN was not included. The vehicle was not repaired. No further information was available. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 66,000.”
NHTSA complaint #11652160, filed 2025-04, 66,000 milesRelated recalls
- 23V751000Nov 13, 2023Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and…Covers: Honda Pilot 2016, 2018–2019, Acura TLX 2015–2020, MDX 2016–2020 +2 more
- 19V298000Apr 12, 2019Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura MDX and Honda Pilot vehicles and 2019 Acura RLX, RLX Sport Hybrid, TLX and Honda Odyssey…Covers: Honda Pilot 2018–2019, Acura MDX 2018–2019, Honda Odyssey 2019 +4 more
Related service bulletins
- 10247623Dec 15, 2023Service Bulletin - Due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441…
- 10245550Nov 10, 2023Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Typically, the customer can…
- 10234629Apr 12, 2023Service Bulletin - The engine will not crank on initial startup after precipitation and sub-freezing temperatures. Water can enter the starter motor, and when temperatures drop…
- 10232977Mar 10, 2023Product Update - Honda is conducting a product update to your 2019-22 Passport, 2016-22 Pilot, and 2020-23 Ridgeline. Under certain circumstances, after coming to a stop and the…
- 10232975Mar 10, 2023Warranty Extension - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart.
- 10232973Mar 10, 2023Warranty Extension - Warranty Extension reimbursement form for engine idle stop repairs made before the warranty extension notice date.
- 10232960Mar 1, 2023Service Bulletin - The engine will not crank on initial startup after precipitation and sub-freezing temperatures. Water can enter the starter motor, and when temperatures drop…
- 10231048Jan 25, 2023Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Typically, the customer can…
- 10229678Jan 6, 2023Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Under certain circumstances…
- 10229676Jan 6, 2023Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may not restart automatically due to excessive cylinder pressure and/or…
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 1% |
| 2021 | 5 | 1% |
| 2020 | 3 | 1% |
| 2019 | 10 | 1% |
| 2018 | 8 | 2% |
| 2017 | 13 | 1% |
| 2016 | 45 | 3% |
| 2015 | 2 | 2% |
| 2014 | 3 | 3% |
| 2013 | 5 | 2% |
| 2012 | 10 | 6% |
| 2011 | 5 | 2% |
| 2009 | 4 | 3% |
| 2008 | 7 | 5% |
| 2007 | 10 | 5% |
| 2006 | 10 | 4% |
| 2005 | 43 | 6% |
| 2004 | 28 | 5% |
| 2003 | 37 | 5% |
Other parts of the 2019 Honda Pilot
266 complaintsEngine
240 complaintsFuel system
198 complaintsOther or unknown
169 complaintsForward collision avoidance
127 complaintsTransmission and drivetrain
94 complaintsLane departure
73 complaintsBrakes
43 complaintsBack-over prevention (rear camera)
42 complaintsVehicle speed control
30 complaintsVisibility (wipers, defrost, mirrors)
24 complaintsElectronic stability control
18 complaints
← All problems reported for the 2019 Honda Pilot
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology