2006 Honda Odyssey Problems: 5 Issues Every Owner Should Know

2006 model year · 14,227+ owner reports · Updated April 2026

According to Au7o's analysis of 14,227+ owner reports, the 2006 Honda Odyssey has 5 documented known issues, with 2 rated critical. The most serious are VCM Oil Consumption and Piston Ring Failure and Critical Timing Belt and Water Pump Service. The most commonly reported issue is Power Sliding Door Failures and Latch Problems with 5,234 owner reports. Across all issues, repair costs range from $0 to $0. DIY maintenance guides at au7o.io.

All 5 Known Issues

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Community Reported

4,127 owners

On the 2005-2017 Honda Odyssey 3.5L V6, variable Cylinder Management (VCM) deactivates 3 rear cylinders during light load, but insufficient pressure allows oil to bypass piston rings into combustion chamber. Causes excessive oil consumption (1 quart per 1,000 miles), fouled spark plugs, catalytic converter damage, and premature piston ring wear. Honda settled class-action lawsuit covering 1.6-1.87 million vehicles.

This issue also affects: Jeep Grand Wagoneer, Audi Q5, Audi Q7

Common Symptoms

Excessive oil consumption (1 qt per 1,000 miles or more)
Engine misfire codes (P0300-P0304, typically cylinders 1-4)
Fouled/oil-soaked spark plugs
Rough idle and vibration
Check engine light (misfire and catalyst codes)
White smoke from exhaust on startup
Failed catalytic converters (P0420/P0430)

How to Fix

Install VCM disable device (VCMuzzler, VCMTuner) which prevents cylinder deactivation and stops oil consumption. Replace fouled spark plugs after installing disabler. Honda settled class-action providing 8-year warranty extension for engine misfire repairs. Severe cases may require piston ring replacement ($3,000-$5,000). 2014+ models received redesigned engine without VCM.

What Owners Are Using

Parts and tips from 4,127+ owners who fixed this issue

UpgradeVCMuzzler ($349) or VCMTuner II ($415) are most popular disable devices - install immediately on affected models (VCMuzzler VCMuzzler II)
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UpgradeUse thicker oil (0W-40 or 5W-40 synthetic) instead of Honda's 0W-20 to reduce oil consumption
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UpgradeMany owners report success with Pennzoil Ultra Platinum 0W-40 reducing oil consumption (Pennzoil Ultra Platinum 0W-40)
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TipCheck oil level every fuel fill-up on VCM-equipped models - carry a quart of oil in the van
NoteDon't ignore misfire codes - prolonged misfires destroy catalytic converters ($2,000+ repair)

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Community Reported

High ConfidenceVerified4,127 reportsLast reported by owners Dec 2024Reviewed Feb 2026

Community Reported

876 owners

On the 2005-2010 Honda Odyssey 3.5L V6, 3.5L V6 engine uses interference design with timing belt (not chain). If timing belt breaks, valves collide with pistons causing catastrophic engine damage ($5,000-$8,000). Honda recommends timing belt replacement at 7 years or 105,000 miles. Water pump is driven by timing belt, making simultaneous replacement cost-effective. 2011+ Odysseys use timing chain (no replacement needed).

This issue also affects: Citroën C3, Citroën DS3, Hyundai Santa Fe

Common Symptoms

Squealing or chirping from timing belt area
Cracking or glazing visible on belt
Coolant leaks from water pump weep hole
Engine overheating
Ticking noise from timing cover area

How to Fix

Replace timing belt, water pump, tensioner, pulleys, and serpentine belt as comprehensive service at 105,000 miles or 7 years. Use only OEM Honda or high-quality aftermarket parts (Gates, Aisin). Includes new coolant. This prevents catastrophic engine failure.

What Owners Are Using

Parts and tips from 876+ owners who fixed this issue

UpgradeUse Gates or Aisin timing belt kits ($200-$300) which include belt, tensioner, and pulleys - OEM quality at 50% dealer cost
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TipALWAYS replace water pump with timing belt - adds $100 in parts but saves $800 in labor later
NoteThis is interference engine - belt failure destroys engine ($6,000+ vs $1,400 preventive service)
TipReplace serpentine belt, tensioner, and pulleys at same time - front engine is already disassembled
NoteDon't exceed 105,000 miles or 7 years - belt degradation accelerates rapidly after this point

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876+ owners have reported this issue

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Community Reported

High ConfidenceVerified876 reportsLast reported by owners Jul 2024Reviewed Feb 2026

Community Reported

2,156 owners

On the 2005-2023 Honda Odyssey, premature engine mount failure caused by vibration from VCM cylinder deactivation (2005-2017), normal wear, and heavy V6 engine. Hydraulic engine mounts develop leaks and lose damping ability. Failed mounts cause excessive engine movement, vibration, clunking noises, and potential damage to other components. Front mount most commonly affected.

Common Symptoms

Thud/clunk felt when accelerating from stop
Increased engine vibration at idle
Clunking when shifting into drive or reverse
Clunking over bumps
Visible engine movement when accelerating
Liquid dripping from mount (hydraulic fluid leak)
Misalignment visible in engine bay

How to Fix

Replace failed engine mounts with OEM Honda parts. Most mechanics recommend replacing all mounts simultaneously if one fails due to similar age/wear. For VCM-equipped models (2005-2017), installing VCM disable device prevents future premature mount failure. Use only OEM Honda mounts - aftermarket mounts fail quickly.

What Owners Are Using

Parts and tips from 2,156+ owners who fixed this issue

NoteVCM is primary cause of premature mount failure on 2005-2017 models - disable VCM to prevent recurrence
UpgradeUse ONLY OEM Honda engine mounts - aftermarket mounts fail within 10,000-20,000 miles
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TipReplace all mounts at once even if only one failed - labor overlaps and they wear at similar rates
NoteFailed mounts can cause transmission mount and CV axle damage from excessive engine movement

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Community Reported

High ConfidenceVerified2,156 reportsLast reported by owners Oct 2024Reviewed Feb 2026

Community Reported

5,234 owners

On the 2005-2023 Honda Odyssey, power sliding doors experience multiple failure modes including failed rear latch assemblies, binding rollers/tracks, seized actuator motors, and faulty door control modules. Rear latch assembly is most common failure point, causing doors not latching when closing, constant beeping, doors opening 1/4-inch after closing, and "door open" warnings.

Common Symptoms

Door won't latch when closing (bounces back open)
Constant beeping with "door open" warning light
Door closes then opens 1/4-inch
Door reverses unexpectedly while closing
Grinding noise during operation
Door opens/closes very slowly
Door doesn't respond to buttons/key fob

How to Fix

Start with troubleshooting: turn off power doors via dashboard, open manually, remove fuse #13 for 30 seconds, turn power back on. Inspect rollers, tracks, actuators for binding/debris/wear. Clean and lubricate tracks with silicone spray. Failed rear latch assembly requires replacement ($200 parts + 1-2 hrs labor). Use only OEM Honda latch assemblies.

What Owners Are Using

Parts and tips from 5,234+ owners who fixed this issue

TipBefore replacing parts, try reset procedure and clean/lubricate all rollers and tracks - fixes 30% of cases
UpgradeUse silicone-based lubricant only on tracks - NOT WD-40 or petroleum-based lubes which attract dirt
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TipFor rear latch issues, spray WD-40 into one of the bolt holes to free up internal microswitch (temporary fix)
NoteDon't ignore grinding noises - worn rollers can damage tracks ($1,500+ repair)
UpgradeOEM Honda latch assemblies are required - aftermarket parts don't exist and won't fit properly
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Community Reported

High ConfidenceVerified5,234 reportsLast reported by owners Jan 2025Reviewed Feb 2026

Community Reported

1,834 owners

On the 2005-2023 Honda Odyssey, a/C compressor clutch failure is most common issue where electromagnetic clutch coil/stator fails or clutch plate surface becomes contaminated with oil from front seal leaks. Oil leaking past compressor front seal drips onto clutch surface, causing slipping and burning. Compressor bearings can also seize. Some owners report repeated clutch failures every 12-24 months.

Common Symptoms

A/C blows warm air
Clicking or rattling noise when A/C is on
Compressor clutch won't engage (no clicking when A/C turned on)
Squealing noise from compressor area
A/C works intermittently
Burning smell when A/C is running
Compressor clutch cycles rapidly on/off

How to Fix

For clutch-only failures, replace clutch stator/coil assembly ($400-$750). For complete compressor failure, replace entire A/C compressor along with receiver/drier, evacuate and recharge system ($940-$1,760). Check for oil leaks from front seal before replacing clutch - leaking seal will cause repeat clutch failure.

What Owners Are Using

Parts and tips from 1,834+ owners who fixed this issue

TipBefore replacing compressor, verify clutch relay and pressure switches aren't the problem - saves $1,000+
UpgradeACDelco and Denso compressors are reliable aftermarket options ($250-$350 vs $600+ OEM)
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TipIf only clutch is bad and compressor works, replace just clutch assembly - saves $500-$1,000
NoteIf front seal is leaking oil onto clutch, entire compressor must be replaced or clutch will fail again
UpgradeAlways replace receiver/drier when opening A/C system - it absorbs moisture ($40-$60)
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1,834+ owners have reported this issue

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Community Reported

High ConfidenceVerified1,834 reportsLast reported by owners Nov 2024Reviewed Feb 2026

Frequently Asked Questions

What are the most common Honda Odyssey problems?

According to Au7o's analysis of 14,227+ owner reports, the 2006-2006 Honda Odyssey has 5 documented issues. The most frequently reported are: VCM Oil Consumption and Piston Ring Failure, Critical Timing Belt and Water Pump Service, Power Sliding Door Failures and Latch Problems. Of these, 2 are rated critical and should be addressed promptly.

Is the Honda Odyssey reliable?

The 2006-2006 Honda Odyssey has 5 known issues documented across 14,227+ owner reports. 2 issues are rated critical: VCM Oil Consumption and Piston Ring Failure and Critical Timing Belt and Water Pump Service. 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.

What is the 2005-2017 Honda Odyssey VCM Oil Consumption and Piston Ring Failure?

Variable Cylinder Management (VCM) deactivates 3 rear cylinders during light load, but insufficient pressure allows oil to bypass piston rings into combustion chamber. Causes excessive oil consumption (1 quart per 1,000 miles), fouled spark plugs, catalytic converter damage, and… Severity: high.

What is the 2005-2010 Honda Odyssey Critical Timing Belt and Water Pump Service?

3.5L V6 engine uses interference design with timing belt (not chain). If timing belt breaks, valves collide with pistons causing catastrophic engine damage ($5,000-$8,000). Honda recommends timing belt replacement at 7 years or 105,000 miles. Water pump is driven by timing belt,… Severity: high.

What is the 2005-2023 Honda Odyssey Power Sliding Door Failures and Latch Problems?

Power sliding doors experience multiple failure modes including failed rear latch assemblies, binding rollers/tracks, seized actuator motors, and faulty door control modules. Rear latch assembly is most common failure point, causing doors not latching when closing, constant beepi… Severity: medium.

What is the 2005-2023 Honda Odyssey Premature Engine Mount Failure and Vibration?

Premature engine mount failure caused by vibration from VCM cylinder deactivation (2005-2017), normal wear, and heavy V6 engine. Hydraulic engine mounts develop leaks and lose damping ability. Failed mounts cause excessive engine movement, vibration, clunking noises, and potentia… Severity: medium.

What is the 2005-2023 Honda Odyssey A/C Compressor and Clutch Failure?

A/C compressor clutch failure is most common issue where electromagnetic clutch coil/stator fails or clutch plate surface becomes contaminated with oil from front seal leaks. Oil leaking past compressor front seal drips onto clutch surface, causing slipping and burning. Compresso… Severity: low.

2006 Honda Odyssey Problems: 5 Issues Every Owner Should Know

All 5 Known Issues

2005-2017 Honda Odyssey: VCM Oil Consumption and Piston Ring Failure#

Common Symptoms

How to Fix

What Owners Are Using

Research This Issue

2005-2010 Honda Odyssey: Critical Timing Belt and Water Pump Service#

Common Symptoms

How to Fix

What Owners Are Using

Research This Issue

2005-2023 Honda Odyssey: Premature Engine Mount Failure and Vibration#

Common Symptoms

How to Fix

What Owners Are Using

Research This Issue

2005-2023 Honda Odyssey: Power Sliding Door Failures and Latch Problems#

Common Symptoms

How to Fix

What Owners Are Using

Research This Issue

2005-2023 Honda Odyssey: A/C Compressor and Clutch Failure#

Common Symptoms

How to Fix

What Owners Are Using

Research This Issue

Other Honda Models

Frequently Asked Questions

What are the most common Honda Odyssey problems?

Is the Honda Odyssey reliable?

What is the 2005-2017 Honda Odyssey VCM Oil Consumption and Piston Ring Failure?

What is the 2005-2010 Honda Odyssey Critical Timing Belt and Water Pump Service?

What is the 2005-2023 Honda Odyssey Power Sliding Door Failures and Latch Problems?

What is the 2005-2023 Honda Odyssey Premature Engine Mount Failure and Vibration?

What is the 2005-2023 Honda Odyssey A/C Compressor and Clutch Failure?