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EnginePart report

2004 Honda Pilot Engine Problems

Complaints
22about this part
Share
4%of 544 total for the year
Median mileage
106,650miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 22 complaints about the engine of the 2004 Honda Pilot, 4% of the 544 complaints for this model year. Where a mileage was given, the median is 106,650 miles. 1 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Went to dealer for a recall service and maintenance, also ask dealer to check for an issue about car makes a clunking sound some where in front engine when turn right. They found the front/right engine mount was broken, need to be replaced both of them and cost $820. I found a lot of Pilot owners has same issue. I think Honda should issue a recall for this.”

NHTSA complaint #10504253, filed 2013-03, 59,340 miles

“Honda service advisor reviewed the completed shift interlock recall service with me and said the front and side engine mounts were broken. He informed me that this is a safety issue and they needed repair. Cost to repair is $435 for front mounts and $220 for side mounts. There are a number of engine mount failures reported on this website. This is a safety issue as well as a design/engineering defect/flaw and should be repaired on a recall at Honda's expense.”

NHTSA complaint #10505712, filed 2013-04, 114,345 miles

“On july 25 ,2013 around 8:00am am starting my 2004 Honda Pilot , to move my car to avoid parking tickets at 8:30am. After 5 minutes of warming the engine I decided to drive around to find a parking space to avoid a ticked.around 8:14am I found a parking space and the car is parked.later around 3:00pm I decided to go to my girlfriend house ,I see the my car parked and a free parking space in front of my apartment. To avoid tickets the next day I moved the car. Around 3:02 the car is parked in front of my apartment. …”

NHTSA complaint #10534568, filed 2013-08, 105,000 miles

“Hello. After smelling gasoline type fumes off for some time (no one else in the family could smell it) and after consulting the Honda Pilot forums, I decided to replace the factory ngk pzfr5f-11 spark plugs at 99,430, rather than the Honda recommended 105,000 miles. I was surprised to discover that the middle rear plug was only finger tight and as a result combustion gases were escaping between the plug and the head. According to what I read, loose plugs are an issue with this engine and can eventually damage the cylinder head and coil packs, leading to costly repairs. …”

NHTSA complaint #10715355, filed 2015-05, 99,430 miles

“Noticed slight vibration of the engine while sitting in driver's seat at idle. I thought it was an ignition problem. No engine problems were diagnosed at a repair facility. At a later date while my vehicle was at an authorized Honda dealer being serviced for an unrelated NHTSA safety recall notice 12v-573, I was informed that the front, side, and rear engine mounts were broken. I had them replaced at my own expense. I later read on the internet that there are an alarming number of Pilot owners with similar mileage reporting broken engine mounts. …”

NHTSA complaint #10505847, filed 2013-04, 68,035 miles

Engine: other model years

YearComplaintsShare of year
202614%
20253315%
2024119%
2023139%
20223621%
202111225%
202010121%
201924026%
201815736%
201747651%
201677845%
20152220%
20143127%
20137929%
20123520%
20113111%
20102825%
20093526%
2008108%
2007147%
2006228%
2005487%
2004224%
2003253%

Other parts of the 2004 Honda Pilot

Transmission and drivetrain
142 complaints
Seats
85 complaints
Air bags
81 complaints
Electrical system
60 complaints
Body and structure
42 complaints
Engine cooling
28 complaints
Suspension
27 complaints
Brakes
22 complaints
Other or unknown
21 complaints
Vehicle speed control
21 complaints
Fuel system
18 complaints
Steering
16 complaints

← All problems reported for the 2004 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