Honda Pilot Problems: 12 Issues Every Owner Should Know
2014-2023 model years · Based on 10,815+ owner reports · Last updated March 2026
According to Au7o's analysis of 10,815+ owner reports, the 2014-2023 Honda Pilot has 12 documented known issues, with 6 rated critical by the Au7o research team. The most serious are VCM System Causes Excessive Oil Consumption and Misfires ($0-$0 repair), Fuel Pump Impeller Failure Causing Stalling and No-Start ($0-$0 repair), ZF 9-Speed Transmission Rough Shifting and Hesitation ($0-$0 repair), Brake Master Cylinder Can Separate From Brake Booster ($0-$0 repair), Fuel Injector Debris Causing Misfires and Catalyst Codes ($0-$0 repair) and Expensive Timing Belt and Water Pump Replacement Required ($0-$0 repair). The most commonly reported issue is VCM System Causes Excessive Oil Consumption and Misfires with 2,843 owner reports. Across all issues, repair costs range from $0 to $0. Full technical analysis and DIY maintenance guides at au7o.io.
All 12 Known Issues
Variable Cylinder Management (VCM) causes excessive oil consumption (1 quart every 1,000-1,500 miles), engine misfires, and fouled spark plugs. The reciprocating effect creates vacuum that pulls oil past piston rings. Leads to premature failure of spark plugs, catalytic converters, engine mounts, and cylinder walls. 2013 class action lawsuit identified 1.6 million affected vehicles.
Common Symptoms
- Excessive oil consumption (1 qt per 1,000-1,500 miles)
- Engine misfires (P0300-P0306 codes)
- Fouled spark plugs
- Rough idle or hesitation
- Check engine light
- Excessive engine vibration when VCM activates
- Blue smoke from exhaust
How to Fix
Disable VCM using aftermarket devices: VCMuzzler II ($81), VCMTuner II ($150-200), or S-VCM Controller ($180-250). Check oil level every 500-1,000 miles and top off as needed. Use synthetic 0W-20 oil. Replace spark plugs every 30k-50k miles instead of 100k. Severe cases may need engine rebuild ($4,000-$8,000).
What Owners Are Using
Parts and tips from 2,843+ owners who fixed this issue
- UpgradeVCMuzzler II - most affordable option at $81, 1-minute install, no power wire needed (VCMuzzler VCMuzzler II)
- UpgradeVCMTuner II - automotive grade microcontroller with automatic adjustment and overtemp protection (VCMTuner VCMTuner II)
- TipDisabling VCM reduces damage to engine mounts ($800) and minimizes transmission torque converter wear
- TipCheck oil level every 500-1,000 miles and keep 2-3 quarts of oil in vehicle for top-offs
- NoteDo not ignore excessive oil consumption - running engine low on oil can cause catastrophic engine failure
2016-2018 Pilots suffer from debris in direct-injection fuel system causing internal wear or clogging inside injectors. Causes misfire codes (P0300-P0306), catalyst efficiency codes (P219A/B, P0420/P0430), rough idle, and stalling. TSB 20-100 addresses this defect. Honda extended warranty to 10 years/150,000 miles for 2016-2017 models.
Common Symptoms
- Check engine light with misfire codes (P0300-P0306)
- Catalyst efficiency codes (P0420, P0430, P219A, P219B)
- Rough idle or engine stumbling
- Engine stalling at stops
- Poor fuel economy
- Fuel smell at idle
- Loss of power under acceleration
How to Fix
Visit Honda dealer for diagnosis using TSB 20-100. For vehicles with these codes, Honda will replace fuel injectors and catalytic converters under extended warranty (10 years/150,000 miles for 2016-2017). PCM software update also available. Keep documentation of all misfires and check engine lights to support warranty claim.
What Owners Are Using
Parts and tips from 687+ owners who fixed this issue
- TipHonda extended warranty to 10 years/150,000 miles for 2016-2017 models with these codes - document all issues
- TipIf dealer denies warranty claim, reference TSB 20-100 specifically and escalate to Honda corporate
- NoteDo not ignore misfire codes - continued driving can damage catalytic converters ($1,500-$3,500 to replace)
- NoteThese codes often misdiagnosed as VCM issues - verify with dealer using TSB 20-100 for correct diagnosis
3.5L V6 uses timing belt (not chain) that must be replaced every 105,000 miles or 7 years. Timing belt failure causes catastrophic engine damage (bent valves, damaged pistons) costing $3,000-$6,000. Water pump is driven by timing belt and should be replaced simultaneously since labor overlaps. High-cost maintenance many owners are unaware of.
Common Symptoms
- Engine approaching 105,000 miles or 7 years old
- Squealing noise from engine bay
- Coolant leak from water pump
- Engine overheating (failed water pump)
- Engine won't start (broken timing belt)
- Rough idle or misfires (timing belt slipping)
How to Fix
Replace timing belt, water pump, drive belts, and tensioners at 105,000 miles or 7 years as preventive maintenance. Independent mechanic ($900-$1,100) cheaper than dealer ($1,200-$1,500). Always replace water pump with timing belt. Use OEM Honda parts for reliability. Set reminder for next service at 105k intervals.
What Owners Are Using
Parts and tips from 412+ owners who fixed this issue
- TipReplace timing belt at 105,000 miles or 7 years - waiting until failure causes $3,000-$6,000 in engine damage
- TipAlways replace water pump when replacing timing belt - labor overlap makes it cost-effective
- TipIndependent mechanics charge $900-$1,100 vs dealer $1,200-$1,500 - save $300-$400
- UpgradeUse OEM Honda timing belt and water pump parts for reliability - aftermarket parts may fail prematurely
- NoteThis is an interference engine - timing belt failure WILL cause severe engine damage requiring $3,000-$6,000 repair
Honda Pilots experience premature wear and failure of Active Control Engine Mounts (ACM), especially front and rear mounts. 2016+ Pilot uses 28-volt ACM system with sensors and actuators that cancel vibration. Rubber and metal components degrade due to heat, oil, and road conditions. VCM activation accelerates mount wear. Failed mounts cause excessive vibration, clunking noises, and visible engine movement.
Common Symptoms
- Excessive vibration in cabin at idle or during acceleration
- Clunking or banging noises from engine bay
- Increased vibration when shifting into gear
- Shaking steering wheel
- Engine appears to move excessively
- Vibrations worse when AC or accessories engaged
How to Fix
Diagnose by shifting neutral to drive while engine running - if vibrations disappear in neutral, mounts need replacement. Replace both front and rear ACM mounts with OEM Honda parts ($250 each + $350-$500 labor = $1,200-$1,500 total). Aftermarket mounts ($60-$70) may not meet specs and cause continued vibration. Disable VCM to prevent accelerated wear.
What Owners Are Using
Parts and tips from 523+ owners who fixed this issue
- UpgradeUse OEM Honda ACM mounts ($250 each) - aftermarket mounts don't meet specs and cause continued vibration
- TipTest by shifting neutral to drive - if vibration disappears in neutral, mounts are failing
- TipReplace both front and rear mounts together - one failed mount stresses the other
- TipDisable VCM to prevent accelerated mount wear and extend mount life significantly
Honda recalled 2,539,902 vehicles including 2017-2020 Pilot for fuel pump impeller defects. Improperly molded low-density impellers deform over time and interfere with fuel pump body, rendering pump inoperative. Causes difficulty starting, engine stalling while driving, or complete no-start. NHTSA campaign 23V-858. Parts availability issues delayed repairs until Fall 2024.
Common Symptoms
- Engine warning light in instrument panel
- Difficulty starting engine
- Engine stalling while driving
- Sudden loss of power/acceleration
- Engine cranks but won't start
- P0087 code (Fuel Rail/System Pressure Too Low)
How to Fix
Check Honda recall website with VIN to confirm if affected. Contact Honda dealer to schedule free fuel pump module replacement (NHTSA 23V-858). Call Honda customer service 888-234-2138. Confirm parts in stock before scheduling. Keep fuel tank above 1/2 full as workaround until repair completed.
What Owners Are Using
Parts and tips from 1,567+ owners who fixed this issue
- TipCheck recall status at Honda website with VIN before scheduling dealer appointment
- TipKeep fuel tank above 1/2 full to reduce risk of stalling while waiting for recall repair
- NoteParts availability severely delayed - confirm parts in stock before scheduling to avoid wasted trips
- NoteIf engine stalls while driving, safely pull over immediately and call for tow - do not restart repeatedly
The ZF 9HP transmission produces rough and delayed shifting, loud noises during shifting, sudden harsh accelerations/decelerations, jerking/hesitating at all speeds, and loss of power. Problems stem from improper software calibration and electrical connection defects. Honda issued multiple TSBs but many issues persist until 2019 models.
Common Symptoms
- Rough, harsh, or delayed shifting
- Transmission jerking or hesitation between gears
- Loud clunking or banging noises during shifts
- Sudden loss of power or acceleration
- Torque converter judder between 20-60 mph
- Check engine light with transmission codes
How to Fix
Visit Honda dealer for software updates (TSBs address torque converter judder and shift quality). Transmission fluid changes using Honda ATF 3.1, ZF LifeGuard 9, or Pentosin ATF-9 at 60,000 miles then every 30,000 miles can improve shift quality. Severe cases may require transmission replacement under warranty or class action lawsuit claims.
What Owners Are Using
Parts and tips from 1,247+ owners who fixed this issue
- UpgradeUse Pentosin ATF-9 fluid or Honda ATF 3.1 for fluid changes (Pentosin ATF-9)
- TipFirst transmission fluid change at 60,000 miles, then every 30,000 miles thereafter - drain fluid hot after driving
- Tip2016-2017 models have the worst issues; 2019+ models have most problems resolved by Honda
- NoteUsing incorrect ATF fluid type can severely affect shift quality - only use Honda ATF 3.1, ZF LifeGuard 9, or Pentosin ATF-9
Brake master cylinder may have been improperly fastened to brake booster during production, resulting in loose or missing tie rod nuts. Tie-rod studs may break due to bending load when brake pedal pushed, causing master cylinder to separate from booster and loss of braking ability. NHTSA recall 23V-458. Owner notification letters mailed August 7, 2023.
Common Symptoms
- Soft or spongy brake pedal
- Brake pedal goes to floor
- Increased stopping distance
- Brake warning light illuminated
- Unusual noises when pressing brake pedal
- Complete loss of braking ability
How to Fix
Dealers will inspect and repair brake booster assembly free of charge. Contact Honda customer service 1-888-234-2138 for recall information. Schedule appointment with Honda dealer immediately for free inspection and repair. Repair involves inspection of tie-rod studs and replacement of brake booster if needed.
What Owners Are Using
Parts and tips from 743+ owners who fixed this issue
- TipSchedule recall repair immediately - loss of braking is extremely dangerous and can cause serious accidents
- NoteIf brake pedal feels soft or goes to floor, stop driving immediately and have vehicle towed to dealer
- NoteDo not ignore brake warning lights - this recall involves complete loss of braking ability
Center console touchscreen goes completely black or becomes unresponsive. Audio/navigation system may enter infinite loop during shutdown that drains battery. Loose fuse connections in 2016 models and software glitches across all years are common. Class action lawsuit includes 2017-2022 models. Honda issued product update in December 2015 for 12,451 2016 Pilots.
Common Symptoms
- Center touchscreen completely black/no display
- Touchscreen frozen or unresponsive
- Infinite reboot loop
- Loss of radio, navigation, and climate controls
- Battery drain when vehicle is off
- System crash during use
How to Fix
Check fuse box for loose fuse controlling touchscreen (common in 2016). Perform hard reset by holding power button 10 seconds or disconnecting battery 10 minutes. Visit Honda dealer for software update (free under warranty). Persistent issues may need infotainment unit replacement ($800-$1,500). Some owners use aftermarket head units ($400-$800).
What Owners Are Using
Parts and tips from 891+ owners who fixed this issue
- TipCheck for loose fuse in fuse box (fuse not in full contact) - very common in 2016 models
- TipHard reset by holding power button 10 seconds or disconnecting battery 10 minutes often resolves temporary glitches
- TipRequest Honda dealer software update - free under warranty and resolves many infinite loop issues
- NoteIf screen drains battery overnight, disconnect infotainment fuse until dealer repair to avoid being stranded
Honda Pilots experience excessive parasitic battery drain (over 80mA) causing dead batteries after 24-48 hours. Common causes include radio/audio staying active when off, Bluetooth module constantly searching, and AC compressor clutch relay sticking on. Normal draw should be 12-30mA. Vehicle requires 30+ minutes to fully "fall asleep" with hood, doors, and trunk closed.
Common Symptoms
- Dead battery after sitting 24-48 hours
- Radio making noises when vehicle is off
- Battery repeatedly dying/needing jump starts
- Clicking sound when trying to start
- Weak cranking on startup
- Electrical accessories not working properly
How to Fix
Pull radio fuse to test if radio causing drain. Replace defective Omron AC clutch relay (39794-SDA-A03) with updated Mitsuba relay (39794-SDA-A05). Disconnect or replace Bluetooth/hands-free module if causing drain. Test parasitic draw with multimeter after 30+ minutes. Replace weak battery. Check three main ground connections for oxidation/corrosion.
What Owners Are Using
Parts and tips from 634+ owners who fixed this issue
- UpgradeReplace defective Omron AC clutch relay (39794-SDA-A03) with updated Mitsuba relay (39794-SDA-A05) (Mitsuba #39794-SDA-A05)
- TipPull radio fuse to test if radio is causing drain - if drain stops, radio is the culprit
- TipTest parasitic draw with multimeter after vehicle sits 30+ minutes - normal is 12-30mA, over 80mA is excessive
- NoteAllow at least 30 minutes for vehicle to fully fall asleep before measuring parasitic draw
The Omron A/C clutch relay (Honda part 39794-SDA-A03) is defective and gets hot, causing failure. Honda-specific part with reduced coil current known to be problematic. When relay fails, either battery dies overnight (relay stuck closed) or AC stops working (relay stuck open). Low refrigerant from pressure relief valve venting can lead to failed AC compressor.
Common Symptoms
- AC not blowing cold air
- AC works intermittently
- Battery drain overnight when parked
- AC compressor not engaging (no click when AC turned on)
- Squeaking noise from compressor clutch
- Low refrigerant / refrigerant leak
How to Fix
Replace defective Omron relay (39794-SDA-A03) with updated Mitsuba relay (39794-SDA-A05) at dealer ($20-$40 part + $50-$100 labor) or DIY (relay in engine bay fuse box). If AC still not working, check refrigerant level and recharge ($150-$200). If clutch physically failed, full compressor replacement required ($1,200-$1,900).
What Owners Are Using
Parts and tips from 467+ owners who fixed this issue
- UpgradeReplace defective Omron relay (39794-SDA-A03) with updated Mitsuba relay (39794-SDA-A05) (Mitsuba #39794-SDA-A05)
- TipEasy DIY repair - relay located in engine bay fuse box, takes 5 minutes to replace
- TipCheck for battery drain overnight - if present, AC clutch relay likely stuck closed
- NoteLow refrigerant from failed relay can damage AC compressor - replace relay immediately when AC stops working
AWD Honda Pilots experience rear differential fluid leaks from temperature/pressure sensors, axle seals, and case deterioration. Loose or damaged fluid pressure sensors drip onto axle seals. Some cases involve holes in differential case with extensive aluminum deterioration. Leaks can lead to low fluid levels causing noise and judder on turns. Rear differential uses DPSF (Dual Pump System Fluid) and holds 2 quarts.
Common Symptoms
- Differential fluid puddle under rear of vehicle
- Low differential fluid level
- Humming or whining noise from rear axle
- Judder or binding when turning
- Clicking noise during turns
- Visible fluid on differential case or axles
How to Fix
Inspect rear differential for leaks during oil changes. Tighten or replace leaking temperature/pressure sensors ($50-$100 parts). Replace axle seals if leaking ($150-$300 per side with labor). For case leaks, differential may need replacement ($800-$1,500). Change rear differential fluid every 30,000-50,000 miles using Honda DPSF fluid (2 quarts, $40-$60 + $80-$120 labor).
What Owners Are Using
Parts and tips from 289+ owners who fixed this issue
- UpgradeUse Honda DPSF (Dual Pump System Fluid) only - 2 quarts needed for fluid change (Honda OEM DPSF)
- TipCheck differential fluid level by removing fill plug - fluid should be at bottom of fill plug hole
- TipChange rear differential fluid every 30,000-50,000 miles to prevent judder and noise on turns
- TipInspect for leaks during every oil change - catching leaks early prevents expensive differential replacement
Honda Pilot models with white paint (Taffeta White, White Diamond Pearl, White Orchid Pearl) suffer from paint defects causing peeling, bubbling, and flaking primarily on roof and tailgate. Defect stems from problems in Honda's "three-stage" white paint application manufacturing process. Class action lawsuit filed. Honda issued warranty extension via TSB A19-055 (2014-2015 Taffeta White) covering paint to 7 years from original purchase with no mileage limit.
Common Symptoms
- Paint peeling on roof or tailgate
- Clear coat bubbling
- Paint flaking off in sheets
- White spots or discoloration
- Chalky or powdery paint surface
- Paint bubbles under clear coat
How to Fix
Check if vehicle covered under Honda warranty extension (TSB A19-055 for 2014-2015 Taffeta White - 7 years/no mileage limit). Visit Honda dealer for free paint repair/replacement if within extended warranty. For out-of-warranty, contact Honda corporate for goodwill repair consideration. Independent body shop repair costs $800-$2,000 depending on area. Document peeling with photos.
What Owners Are Using
Parts and tips from 512+ owners who fixed this issue
- TipCheck TSB A19-055 for warranty extension eligibility - 2014-2015 Taffeta White covered 7 years/no mileage limit
- TipDocument peeling with photos and contact Honda corporate for goodwill repair even if out of warranty
- TipJoin class action lawsuit if eligible - provides leverage for repair compensation
- NotePeeling paint exposes bare metal to rust - address promptly to prevent structural damage
Frequently Asked Questions
What are the most common Honda Pilot problems?
According to Au7o's analysis of 10,815+ owner reports, the 2014-2023 Honda Pilot has 12 documented issues. The most frequently reported are: VCM System Causes Excessive Oil Consumption and Misfires, Fuel Pump Impeller Failure Causing Stalling and No-Start, ZF 9-Speed Transmission Rough Shifting and Hesitation. Of these, 6 are rated critical and should be addressed promptly.
Is the Honda Pilot reliable?
The 2014-2023 Honda Pilot has 12 known issues documented across 10,815+ owner reports. 6 issues are rated critical: VCM System Causes Excessive Oil Consumption and Misfires and Fuel Pump Impeller Failure Causing Stalling and No-Start and ZF 9-Speed Transmission Rough Shifting and Hesitation and Brake Master Cylinder Can Separate From Brake Booster and Fuel Injector Debris Causing Misfires and Catalyst Codes and Expensive Timing Belt and Water Pump Replacement Required. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Honda Pilot problems?
Repair costs for known Honda Pilot issues range from $0 to $0, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, VCM System Causes Excessive Oil Consumption and Misfires, typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What year Honda Pilot is the most reliable?
Reliability varies across model years of the Honda Pilot. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2014-2023 Honda Pilot with 12 documented issues from 10,815+ owner reports.
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