2018 Honda Pilot Engine Problems

Source: NHTSA · Updated Sep 21, 2026 · 157 complaints analyzed

Owners have filed 157 complaints with NHTSA about engine problems on the 2018 Honda Pilot, 36% of all complaints for this model year. Half of the reports with a mileage happened before 80,873 miles. The words owners use most often: “idle stop” (12% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Idle stop: mentioned in 19 of 157 complaints (12%)
  • Put park: mentioned in 16 of 157 complaints (10%)
  • Auto start: mentioned in 14 of 157 complaints (9%)
  • Restart engine: mentioned in 11 of 157 complaints (7%)

At what mileage do engine problems happen?

Based on 19 complaints that reported the odometer reading.

Under 10k miles1 · 5%
10k–25k miles1 · 5%
25k–50k miles2 · 11%
50k–75k miles4 · 21%
75k–100k miles4 · 21%
100k–150k miles3 · 16%
150k+ miles4 · 21%

How serious are the reports?

Of 157 complaints, 1 a fire.

Honda Pilot engine complaints by model year

Peak: 2016, with 771 complaints
2003: 2520032004: 222005: 4820052006: 222007: 1420072008: 102009: 3520092010: 282011: 3120112012: 352013: 7920132014: 312015: 2220152016: 7717712017: 47420172018: 1572019: 23520192020: 1012021: 10820212022: 342023: 1320232024: 112025: 332025

n = 2,339 complaints · Source: NHTSA

Model yearEngine complaintsShare of that yearMedian miles
2025 Pilot3316%4,298
2024 Pilot119%—
2023 Pilot139%36,000
2022 Pilot3421%71,551
2021 Pilot10824%30,000
2020 Pilot10121%11,650
2019 Pilot23526%44,298
2018 Pilot15736%80,873
2017 Pilot47451%43,434
2016 Pilot77145%61,700
2015 Pilot2220%51,000
2014 Pilot3127%27,000
2013 Pilot7929%5,500
2012 Pilot3520%22,650
2011 Pilot3111%66,924
2010 Pilot2825%87,500
2009 Pilot3526%104,500
2008 Pilot108%99,889
2007 Pilot147%133,532
2006 Pilot228%112,000
2005 Pilot487%107,000
2004 Pilot224%106,650
2003 Pilot253%145,000

When owners reported it

Peak: 2022, with 61 complaints
2018: 1201812020: 3202032021: 9202192022: 612022612023: 232023232024: 272024272025: 202025202026: 13202613

n = 157 complaints · Source: NHTSA

Related recalls (2)

Engine and engine cooling:engine:hard parts internal/mechanicalNov 13, 2023 · NHTSA campaign 23V751000 · 248,999 vehicles

Problem: Honda (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 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.

Risk: A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury.

Fix: Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner letters are expected to be mailed in mid-December 2024. Honda began mailing owner notification letters as of March 18, 2024. 2015-2016 Acura owner letters are expected to be mailed mid-December 2024, 2018 Acura TLX owner letters are expected to be mailed the end of March/early April 2024, 2019 Acura TLX owner letters are expected to be mailed mid-May 2024, 2020 Acura TLX owner letters are expected to be mailed mid-June 2024, and 2016-2020 Acura MDX owner letters are expected to be mailed January 27, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XG1 and GG0.

Engine and engine cooling:engine:gasoline:belts and associated pulleysApr 12, 2019 · NHTSA campaign 19V298000 · 93,946 vehicles

Problem: Honda (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 and Ridgeline vehicles. The timing belt teeth may separate from the belt.

Risk: Teeth separation from the timing belt may result in an engine stall, increasing the risk of crash.

Fix: Honda will notify owners, and dealers will inspect the vehicle and replace any affected timing belt free of charge. Vehicles receiving a replacement timing belt will also have the engine inspected and any damaged components will be replaced for free. The recall began June 7, 2019. Honda owners may contact customer service at 1-888-234-2138. Honda's number for this recall is L4M. Acura owners may contact customer service at 1-888-234-2138. Acura's number for this recall is Z4L.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

The contact owned a 2018 Honda Pilot. The contact stated that while driving at an undisclosed speed, the engine was knocking very loudly, and the vehicle lost driving power. The contact attempted to contact the manufacturer. The vehicle was not repaired.

Received Sep 21, 2026 · NHTSA complaint 11765967

The vehicle started to make some strange noises coming from the engine area. I brought the vehicle to our mechanic, who stated that the engine needs to be replaced. He described the problem as an issue with the piston that is appearing to be common with the shut off system, causing it in this…

Received Aug 20, 2026 · NHTSA complaint 11758136

When I press down on the gas, the car is delayed in responding. This has gotten increasingly worse, at times resulting in near collisions with on-coming traffic. I've reported this to my local dealership (Priority Honda in Chesapeake, Virginia) but they continue to tell me there are no diagnostic…

Received Aug 11, 2026 · NHTSA complaint 11756203
Honda Pilot
A 2023 Honda Pilot Touring photographed in Upper West Side , New York, USA. Representative photo; appearance varies by model year. Photo: Kevauto, CC BY-SA 4.0, via Wikimedia Commons.

Frequently asked questions

Do all 2018 Honda Pilots have engine problems?

No. NHTSA has 157 owner complaints about engine for the 2018 Honda Pilot (36% of the 440 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2018 Honda Pilot engine?

Yes: 2 safety recalls list engine. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

At what mileage do engine problems start?

The median reported mileage is 80,873 miles: half of the reports with a mileage came before that.

What do owners say about engine problems on the 2018 Honda Pilot?

The most frequent phrase is “idle stop”, in 19 of 157 complaints, followed by “put park” (16).

Other 2018 Honda Pilot problems

See all 2018 Honda Pilot problems or engine problems across all Pilot years.