2017 Honda Pilot Fuel system Problems

The contact owns a 2017 Honda Pilot. The contact stated that while driving approximately 30 to 60 MPH, the emission warning light illuminated. The contact was concerned about the vehicle stalling while driving. The vehicle was taken to the local dealer, where it was diagnosed and determined that the fuel injector, torque converter, and front and rear catalytic converters needed to be replaced. The vehicle was repaired, but the failure reoccurred. The manufacturer was contacted and offered goodwill assistance. The failure mileage was approximately 127,000.

NHTSA ID

11750790

Incident

Jun 29, 2026

Mileage

127,000 mi

DRIVING HOME FROM CHURCH SUNDAY JUNE 28TH DOWNSLOPE OF A SMALL HILL SMELLED HOT METAL; WASN'T SURE IF THE ODOR WAS FROM US, THE LARGE TRUCK THAT JUST PASSED US OR ENVIRONMENTAL; SUDDEN "POP" WAS HEARD ACCOMPANIED BY A "JERK" IN THE VEHICLE; LOSS OF STEERING AND BRAKES; DASH WAS LIT AND SHOWED RPM/MPH/ETC THEN BATTERY LIGHT CAME ON SMOKE BILLOWING FROM ENGINE FOLLOWED QUICKLY BY COMPLETE FIRE FROM ENGINGE; ALL 4 PASSENGERS EVENTUALLY GOT OUT; POLICE AND FIRE DISPATCHED; COMPLETE LOSS; TRAUMATIC TO SAY THE LEAST; ONLY LIGHT PREVIOUS WAS SERVICE SOON AS OIL LIFE WAS AT 15%; BELIEVE TO BE A KNOWN ISSUE WITH 2017 PILOTS RODS BEND AND BREAK BUT NOW WARNING (RESEARCHED AFTER THE FIRE)

NHTSA ID

11748455

Incident

Jun 28, 2026

On May 23, 2026 I was driving family and friends around San Francisco, CA in my 2017 Honda Pilot (48K miles). We were driving up multiple steep hills, up to a 20% grade in some places with a full car of 7 people. The car handled it well. However, as we neared my home 25 miles away, the car started shaking and the check engine light started flashing. We searched online and the advice was to pull over immediately to prevent the car from overheating and causing permanent, expensive damage. We eventually made it home, shaken, and didn't touch the car for a couple days to let it rest. I learned that there is a warranty extension "Warranty Extension TSB 20-100" for what seems like this exact problem concerning the fuel injectors. The spark plugs have been replaced in the last year, which eliminates that as a potential issue. The next week, I took the car to Honda San Carlos where it's been maintained most of its life. I informed them of the symptoms and that the car is eligible for this warranty extension. They tested it and found nothing. I told them that testing it in the shop or driving it around a few minutes on flat ground with one person is not going to replicate the driving conditions we encountered but they didn't seem to care and I had to pay $250 anyway. I took this to another dealership and the guy said it sounded exactly like an Warranty Extension TSB 20-100 issue. They tested it and also could not find anything. I called Honda Corporate and they will also do nothing. This is clearly a safety issue as this problem will happen again at some point. I have a family and young children and do not want to be stuck on the freeway as a road hazard to ourselves and other drivers. Honda has clearly identified this as a problem yet they won't authorize the repair. They are waiting for this to happen again before they'll fix it, and who knows if this ticking time bomb will occur in a safe place or a dangerous one.

NHTSA ID

11741799

Incident

May 23, 2026

The contact owns a 2017 Honda Pilot. The contact stated that while driving 60-65 MPH, the check engine light was blinking. The vehicle began to jerk. The vehicle was taken to the local dealer, where it was diagnosed with faulty fuel injectors. The injectors were replaced. After further evaluation, it was determined that the engine and knock sensor needed to be replaced Additionally the rod bearing was blown. The vehicle was not repaired. The manufacturer was contacted but declined the repairs. The failure mileage was approximately 135,000.

NHTSA ID

11740385

Incident

May 9, 2026

Mileage

135,000 mi

We have had a number of issues and several recalls associated with our 2017 Honda Pilot which has less than 78,000 miles on it. The issue I am writing about today involves the recent failure of the high-pressure fuel pump which I believe is related to the prior failure of the low-pressure fuel pump. In 2023, there was a recall of the low-pressure fuel pump for our 2017 Honda Pilot. The repair for our low-pressure fuel pump was delayed for 14 months because Honda did not have enough parts to cover all recalled vehicles. Therefore, we had to wait for over a year to get the low-pressure fuel pump replaced. Last week, our high-pressure fuel pump failed due to "internal failure" per the dealer. It is common knowledge that damage or failure of a low-pressure fuel pump can directly cause damage or failure of a high-pressure fuel pump because the high-pressure fuel pump relies on consistent, pressurized supply of fuel from the low-pressure fuel pump for lubrication and cooling. I believe the failure of the low-pressure fuel pumped coupled with the delay replacement of the low-pressure fuel caused the failure of the high-pressure fuel pump. Based on shared experiences online from other Honda Pilot owners, it seems like a lot of people are suffering similar issues. The high-pressure fuel pump is not currently under recall and, therefore, vehicle owners have to pay for the replacement of this part. I believe the failures of the high-pressure fuel pump and the connection to the failures of the recalled low-pressure fuel pumps should be investigated. Thank you.

NHTSA ID

11737938

Incident

Apr 14, 2026

The contact owns a 2017 Honda Pilot. The contact stated while the vehicle was at a red light, the vehicle stalled; the contact restarted the vehicle for the vehicle to return to normal operation. No warning lights were illuminated. The vehicle was taken to an independent mechanic to get a diagnosis however, the failure cause was unidentifiable. The contact did research and was made aware of an unknown NHTSA Campaign Number however, the VIN was not included. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was unknown.

NHTSA ID

11737269

Incident

May 12, 2026

I am submitting additional documentation related to NHTSA complaint #11723932 for my 2017 Honda Pilot. I have obtained a transmission inspection report confirming that the failure was caused by a defective torque converter, resulting in internal transmission damage including the valve body and transmission oil pump. The report also indicates that the failure was not related to maintenance and represents a defect in the component. This required a full transmission overhaul at approximately 107,593 miles. I am providing this update to ensure the complaint accurately reflects the cause of the failure. I have contacted Honda several times and they are not willingvto look into my case. I had to get my fuel injector replaced at 87,000 miles when it was under warranty then the transmission goes 20k miles later.

NHTSA ID

11728918

Incident

Dec 4, 2025

The contact owns a 2017 Honda Pilot. The contact stated that while stopped at a traffic light, the vehicle unexpectedly lunged forward with the check engine warning light illuminated, and the “Emission System” error message was displayed. The vehicle was taken to an independent mechanic, where it was diagnosed with fuel pump failure. The contact was informed that the fuel pump needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The manufacturer was not made aware of the failure. The approximate failure mileage was 149,000.

NHTSA ID

11728823

Incident

Apr 2, 2026

Mileage

149,000 mi

While driving, the vehicle lost engine power on three separate occasions (3/6/26, 3/10/26, 3/20/26) and had to coast to a stop on the road. One of the codes that appeared was P0087; the Honda dealership replaced the fuel pump kit (part # 06161-RLV-305) due to the fuel rail pressure being too low, but the vehicle continued to stall upon replacement after being picked up from the dealership. When it was brought back to them, they could not find a problem or replicate the stalling. This is a safety risk because the car is stalling for an unknown reason and will not start back up for 10-15 minutes. This is a safety risk to the driver and others because stalling could cause an accident or fatalities if the driver is unable to safely pull over. Fuel pumps are a known problem in 2017 Pilots and this vehicle was not included in the recall (SB 24-010). I paid $1694 for the repair from the Honda dealership and the problem is still occurring. There were no warning lights prior to the failure. Honda should reimburse me for this cost, but they denied responsibility for the cost despite Service Bulletin 24-010. These vehicles are unsafe and should not be on the road at all.

NHTSA ID

11728324

Incident

Mar 20, 2026

The contact owns a 2017 Honda Pilot. The contact stated that while driving at slower speeds, the transmission unexpectedly shifted to neutral(N) while the accelerator pedal was depressed. Several unknown warning lights were illuminated. Prior to the failure, the vehicle was taken to a local dealer for a fuel injector replacement. The vehicle was taken to a local dealer, where it was diagnosed and determined that the fuel pump and catalytic converter needed to be replaced. The vehicle was not repaired. Upon further investigation, the contact related the failure to NHTSA Campaign: 23V858000 (Fuel System, Gasoline); however, the VIN was not included. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 138,000.

NHTSA ID

11728022

Incident

Mar 26, 2026

Mileage

138,000 mi

It has happened on multiple occasions where I’m driving at 70mph, and my engine cuts out and I can no longer accelerate on the highway. My rpm’s drop to 0. I have to pull over until it comes back on again. It’s putting my safety, my children’s safety at risk, other drivers on the road at risk when all of the sudden my car will not accelerate.. has not been inspected by manufacturer. No other symptoms, no lights come on.

NHTSA ID

11727415

Incident

Mar 26, 2026

Vehicle: 2017 Honda Pilot Elite VIN: [XXX] Mileage at failure: 107,593 The 9-speed automatic transmission failed at approximately 107,593 miles. The repair cost $6,229.91 at an independent shop and included a full transaxle overhaul, replacement of the torque converter, transmission oil pump, and main control valve body. The vehicle previously had fuel injectors replaced under warranty at approximately 87,000 miles. I have opened a Honda goodwill reimbursement case (Case #16225384). I am filing this complaint to document the premature failure of critical powertrain components and support review for Honda goodwill assistance. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11723932

Incident

Dec 9, 2025

I own a 2017 Honda Pilot. The vehicle has been stalling and losing power while driving. The loss of power creates a serious safety risk, especially in traffic and at highway speeds, as the vehicle hesitates and struggles to accelerate. The High-Pressure Fuel Pump was replaced at my expense after the vehicle began stalling and losing power. Despite this repair, the problem has persisted. I am now being told by Honda that the Low-Pressure Fuel Pump also needs to be replaced. I have already paid for significant repairs, including replacement of the High-Pressure Fuel Pump, water pump, timing belt, and related components. My vehicle’s VIN is not included in any fuel pump recall, although similar vehicles appear to have had related recalls. I did receive a warranty extension for the torque converter, but I have received no notification or warranty support regarding the Low-Pressure Fuel Pump. The stalling and loss of power place me and other drivers at risk, particularly in intersections and during highway driving. The issue has been diagnosed by a Honda dealer/service center. The failed components are available for inspection upon request. No consistent warning lamps appeared prior to failure. I am concerned this may be a broader safety defect affecting vehicles outside the current recall population.

NHTSA ID

11721599

Incident

Mar 2, 2026

The contact owns a 2017 Honda Pilot. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate while depressing the accelerator pedal. There were several unknown warning lights illuminated. The contact referenced NHTSA Campaign Number: 23V858000 (FUEL SYSTEM, GASOLINE); however, the VIN was not included in the recall. The dealer was not notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 143,000.

NHTSA ID

11719837

Incident

Feb 9, 2026

Mileage

143,000 mi

The vehicle started to Make loud clinking sound coming from engine. Went to dealership for diagnostic and high pressure fuel pump failed. Was quote 2000$ .

NHTSA ID

11717990

Incident

Jan 19, 2026

Turned car on and it was making a very loud sound coming from what sounded like the engine. Very loud when accelerating or stepping on the gas. Driving at lower speed was also loud. Unknown if it was safe to drive. Took to mechanic and was told it was the high pressure fuel pump. There were no warning lights or warnings.

NHTSA ID

11709289

Incident

Jan 5, 2026

In August 2022, with approx. 92,000 miles, my 2017 Honda Pilot received fuel injector replacement and a PCM update under Honda TSB 20-100, performed by Schaumburg Honda. This Technical Service Bulletin is known to have downstream impacts on emissions systems if the root cause is not fully corrected. On August 13, 2025, at 134,045 miles, the vehicle triggered a P0430 code (“Bank 2 Catalyst Efficiency Below Threshold”). Schaumburg Honda again replaced the injectors. Less than a month later, on September 8, 2025, at 135,101 miles, the vehicle triggered a second emissions code, P0420 (“Bank 1 Catalyst Efficiency Below Threshold”). Schaumburg Honda informed me that both catalytic converters had now failed and quoted over $5,800 in replacement costs. This sequence of events strongly suggests a long-term emissions defect potentially caused by unresolved impacts from TSB 20-100. American Honda denied goodwill assistance based on mileage, despite the clear connection to prior manufacturer-directed service. I have purchased several vehicles from this dealer over the years and have maintained all service through authorized Honda service centers. This raises safety and environmental concerns due to the catalytic converter failure, and may indicate a systemic issue tied to the TSB.

NHTSA ID

11692460

Incident

Sep 8, 2025

Honda has a 2 TSBs for all Pilots on all VINs having a transmission juddering issue. They are making us pay out of pocket for a known issue on all 2017 VINs. I was quoted a minimum of $700 due to the labor involved. We, as customers, shouldn't have to pay for a known issue with all VINs of 2017 Honda Pilots. It caused issues with cruise control and keeping speed on the road especially uphill. Sometimes it will shift extremely hard. It happens at all speeds when partially on the accelerator. It has been reproduced at Honda dealerships but they will not fix it unless the vehicle produces a code. I fear driving this in the wintertime with the pulsating accelerations possibly causing me to slide. It is unknown if the manufacturer has looked at this actual park on this vehicle.But they do know about it on all 2017 Honda Pilots. There is no warning prior to failure and it appeared over a year ago.

NHTSA ID

11687655

Incident

Mar 1, 2023

I drive a 2017 Honda Pilot Touring 9-speed and I’ve been dealing with some frustrating issues for last 3 years. The car has sudden loss of power, jerking, harsh shifting, and acceleration problems. I’ve done all the dealer-recommended maintenance (timing belt + water pump, spark plugs, valve adjustment, fuel injector cleaning, regular oil and transmission fluid changes), but the problem still hasn’t gone away. I feel unsafe to drive the car on freeway due to sudden loss of power and then sudden acceleration. Sometimes it feels like the gears don’t shift when they should, I am not a mechanic and not sure if it’s an engine issue or a transmission issue. I checked for recalls but didn’t find any. First I thought it has to do with driving on ECO mode but it seems like it does not matter which mode I drive. It still gives me the same issue.

NHTSA ID

11684837

Incident

Jan 1, 2023

The contact owns a 2017 Honda Pilot. While the contact’s wife was driving at an undisclosed speed, there was an abnormal sound coming from the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with fuel pump failure. The contact was informed that the fuel pump needed to be replaced. The vehicle was not repaired. The dealer was made aware of the failure but provided no assistance. The contact referenced an unknown recall; however, the VIN was not included in the recall. The manufacturer was not made aware of the failure. The failure mileage was approximately 59,000.

NHTSA ID

11681798

Incident

Aug 17, 2025

Mileage

59,000 mi

Noisy Fuel pump and difficulty to start the car.

NHTSA ID

11680280

Incident

Jul 25, 2025

Emission Code P0430. Changed everything related using OEM Parts and still showing the same code. O2s Sensors changed, Fuel Injectors by the dealer under warranty and Catalytic Converter change and still P0430 Permanent Code.

NHTSA ID

11680010

Incident

Dec 12, 2023

Failure occurred at highway speed. A host is warning light came on and the car lost power. Lights that came on included emissions, traction control, power steering, all wheel drive and towing (I wasn’t towing anything). No lights were on before the incident. The vehicle lost power and could not maintain any speed. I was able to roll into the breakdown lane. The vehicle was brought to a local Honda dealer who preformed the diagnosis and determined the issue to be a failure of the high pressure fuel pump. Seems this has been the source of several recalls including the 2017 pilot but not my vin. It seems like the recall my need to be expanded

NHTSA ID

11676635

Incident

Jul 22, 2025

I feel the engine is failing

NHTSA ID

11674178

Incident

Jul 17, 2025

2017 FWD Honda Pilot, Current miles 67k. In June 2025, Morning start, car makes whining noice when idle and gets louder while driving. Pilot then loses power, poor acceleration, starts to stall and steering wheel jerk. NO WARNING LIGHT / CHECK ENGINE ON DASHBOARD. (Common for light not to come on) Not putting my family and others at risk Pilot was taken to nearby dealer for diagnostics. I was told high pressure fuel pump needs fail / need replacement. Advisor at dealer sent out Goodwill request for replacement and was denied any repair. This is known problem on "2017-2020 Acura and Honda vehicles" Part #16790-RLV-305 - PUPM ASSY IS COVERED under Emission Warranty 84month / 70k miles. Why did Honda denied repair(?) Called American Honda Motor co., Inc. recall line Center and submit another request for repair. waiting for call back.

NHTSA ID

11672969

Incident

Jun 17, 2025