"Service bulletin - American Honda is extending the warranty coverage on the Piston Rings and Pistons for 2010-11 CR-V 2WD and 4WD to 8 years from the original date of purchase or 125,000 miles, whichever comes first. The warranty extension does not apply to any vehicle that has ever been declared a total loss or sold for salvage by a financial institution or insurer, or has a branded, or similar tittle under any state's law."
full bulletin at NHTSA ↗2008 Honda CR-V engine problems
severe 32 complaints filed with NHTSA · avg repair $3,100 · see engine across all vehicles →
Failure mileage
Complaints
32
Recalls
0
Avg fix
$3,100
1crash
2fires
1injury
What stands out
Owners have filed 32 engine complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering engine on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
"SERVICE BULLETIN - THE MIL COMES ON WITH ONE OF THESE DTCS: P2646/P2651 (ROCKER ARM OIL PRESSURE SWITCH CIRCUIT LOW VOLTAGE). P2647/P2652 (ROCKER ARM OIL PRESSURE SWITCH CIRCUIT HIGH VOLTAGE). NOTE: THE SYMPTOM MAY BE INTERMITTENT AND YOU MAY NOT BE ABLE TO DUPLICATE IT AFTER CLEARING THE DTC. THE ROCKER ARM OIL PRESSURE SWITCH MAY FAIL INTERMITTENTLY."
full bulletin at NHTSA ↗Service bulletin - At cold start-up, the engine rattles loudly for about 2 seconds. The variable valve timing control (VTC) actuator is defective.
full bulletin at NHTSA ↗HONDA: DTC P2646/P2651 OR P2647/2652 MAY BE SET. THE ROCKER ARM OIL PRESSURE SWITCH MAY NEED TO BE REPLACED. ALSO INCLUDED MODEL CIVIC SI MODEL YEAR 2002-2005.
full bulletin at NHTSA ↗HONDA: THE ENGINE SHUTS OFF, POWER ON, BUT IN ACCESSORY; NEVER USE CONVENTIONAL WHEEL & TIRE ASSEMBLIES ON PAX VEHICLES; MIL ON AFTER THROTTLE BODY CLEANING OR REPLACEMENT; S/M FIX BRAKE SYSTEM BLEEDING, DIALOGUE FOR DVD SURROUND SOUND FROM FRONT SPEAKERS ONLY. VARIOUS MODELS AND MODEL YEARS.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners report a range of engine and drivetrain failures in the 2008 CR-V, beginning early in the vehicle's life. Coolant system leaks from cracked metal pipes cause sudden engine failure without overheating gauges showing high temperature—one owner lost an engine at 4,000 miles. Unintended acceleration is documented at low mileage and during traffic maneuvers; one case resulted in a crash with no prior warning lights.
The AC compressor is a chronic failure point. Owners report compressor failure between 50,000 and 100,000 miles with loud banging noise preceding the breakdown, compressor coil melting, and repeated failures even after replacement. A $1,300 compressor and clutch replacement failed again within days. Honda extended the warranty to 100,000 miles, but owners still fall outside coverage or encounter recurring problems.
Engine stalling and loss of power occur without warning at low speeds or traffic lights, with check engine and VSA lights illuminating; drivers must pull over, restart, and regain normal operation. Engine mounts fail—broken studs allow the engine to shift, causing the AC pulley to grind against the engine beam and generate sparks. Transmission shudder at speeds under 40 mph happens without warning. Intermittent starting failure persists despite new battery and functional electrical components. One parked vehicle caught fire in the engine compartment with no prior warning, melting the engine block.
Same Honda CR-V engine reports on nearby years: 2005 · 2006 · 2007 · 2009 · 2010
Failure modes owners describe
Coolant system leak — cracked metal pipe
A metal coolant pipe develops a crack at a localized worn spot, causing complete coolant loss and engine overheating despite the temperature gauge reading normal. Engine damage occurs rapidly once coolant is depleted.
When: Early in ownership; one report at 4,000 miles
Symptoms owners cite: All dashboard warning lights illuminate at once; Engine cranks but will not start; Engine overheats and fails
Repairs/costs cited: Full engine replacement required; cracked metal pipe identified by shop foreman as worn at a specific point
Recalls/TSBs owners mention: Honda dealer and corporate refused to acknowledge prior service work (hose replacement in same area) as contributing factor
Air conditioning compressor failure
AC compressor fails prematurely, with owner reports citing compressor coil melting, clutch failure, and internal mechanical breakdown. Failures commonly occur between 50,000–100,000 miles, well before or slightly past extended warranty coverage (100,000 miles). Owner research identifies this as a widespread, well-documented problem ('Black Death').
When: 50,000–100,000 miles typically; one report at 65,000 miles, one at extended warranty limit
Symptoms owners cite: AC stops blowing cold air intermittently, especially in high heat (85°F+); Loud banging noise precedes AC failure; AC fails completely after intermittent operation
Repairs/costs cited: Rebuilt compressor: ~$1,200; new compressor significantly higher; repeated repairs (recharge → replacement → relay replacement) suggest systemic defect; one report: $1,300 for AC and clutch replacement, then recurring failure
Recalls/TSBs owners mention: Honda extended AC compressor clutch warranty to 100,000 miles; no recall issued; dealer claims no recall exists; owner reports class-action lawsuit forced window actuator recall
Engine stalling — loss of power/limp mode
Engine stalls abruptly at low speeds or traffic lights without warning. Vehicle becomes unresponsive or limited to 10 mph (limp mode), forcing driver to pull over, shut off engine, and restart to restore normal operation. VSA (Vehicle Stability Assist), check engine, and warning lights illuminate during events.
When: Reported at 3,800 miles and repeatedly over owner tenure
Symptoms owners cite: Engine shuts off without warning while driving; Vehicle accelerates only to 10 mph maximum after stalling; Engine light, VSA light, and warning light illuminate; Engine revs erratically when idling or braking
Codes mentioned: Check engine light, VSA light
Repairs/costs cited: One mechanic cited accelerator pedal position sensor and V-TEC solenoid replacement; dealer unable to diagnose in some cases
Unintended acceleration
Vehicle accelerates suddenly without driver input or lurches forward unexpectedly when shifting into gear, including during low-speed maneuvers and turns. No warning lights precede the event in at least one crash case.
When: Reported at 4,000 miles and during normal driving
Symptoms owners cite: Engine revs loudly when starting (foot on brake, car in park); Vehicle lurches forward when put into gear; Dramatic, uncontrolled acceleration during turns; Engine revs high at idle when foot is on brake
Repairs/costs cited: One dealer sprayed lubricant on stuck accelerator valve; no permanent fix documented; one vehicle crashed into a house at 25 mph after acceleration event
Recalls/TSBs owners mention: Honda dealer stated no recalls exist for unintended acceleration on 2008 CR-V
Engine mount failure
Engine mount bolts break or studs fail, causing the engine block to shift on its mounts. This misalignment can cause the AC compressor pulley to contact the engine beam, create grinding noises, and generate sparks or electrical arcing.
When: 32,000 miles reported in one case
Symptoms owners cite: Grinding noise in reverse or from front wheel area; Metal-to-metal grinding sounds under acceleration; Sparks visible (AC compressor pulley contact with engine beam)
Repairs/costs cited: Broken engine mount stud, distorted side mount, and AC compressor pulley misalignment identified; dealership incorrectly attributed to 'abuse' in one case
Transmission shudder and hesitation
Transmission shudders or vibrates at certain speeds, typically under 40 mph, without warning. Driver must lift off accelerator to stop shuddering. No warning lights or fault codes alert driver to the condition.
When: Early in vehicle life; one used car purchased recently
Symptoms owners cite: Severe shudder at speeds under 40 mph; Hesitation and vibration without warning; Immediate cessation when driver releases accelerator
Repairs/costs cited: Not yet repaired; owner notes vehicle sold multiple times privately, suggesting known defect among prior owners
Intermittent starting failure
Vehicle intermittently refuses to start despite having a functioning battery, starter, and alternator. The problem cannot be reproduced on demand at a shop, making diagnosis and repair impossible.
When: Occurred after new battery installation; persists over months
Symptoms owners cite: Engine cranks but will not turn over; New battery installed but problem persists; Intermittent whirling or purring noise in engine 30–45 mph; Problem occurs spasmodically and unpredictably
Repairs/costs cited: Battery replaced; whirling noise and no-start problem continue; relationship between noise and failure unclear
VTC (variable valve timing) actuator fault
VTC actuator develops mechanical wear or electrical fault, producing grinding noise on cold morning starts. Sensor failure causes check engine light, VSA light, and TPMS light to illuminate intermittently even after sensor replacement.
When: 70,000 miles reported; repeated across model year
Symptoms owners cite: Grinding noise every morning during cold start; Check engine, VSA, and TPMS lights illuminate intermittently; Lights remain on after replacement of stability control sensor
Codes mentioned: Check engine, VSA light, TPMS light
Repairs/costs cited: Stability control sensor replaced; check engine, VSA, and TPMS lights continued to illuminate; vehicle failed smog test due to VSA fault
Engine fire — spontaneous combustion
Engine compartment catches fire while vehicle is parked, with no prior warning signs or check engine lights. Fire is severe enough to melt the engine block and total the vehicle; building damage also occurs.
When: During parked state; no mileage given
Symptoms owners cite: No check engine light or prior issues; Flames visible from engine compartment; Complete engine block failure due to fire
Repairs/costs cited: Vehicle totaled; engine block melted
Interior chemical off-gassing — interior air quality
New vehicle interior emits toxic chemical odors and fumes from adhesives and materials, causing severe physical symptoms in the driver. Off-gassing intensifies in heat and persists for months to years.
When: First 4 weeks of ownership
Symptoms owners cite: Severe headaches; Nausea and weakness; Burning sensation in sinuses and throat; Incapacitating illness requiring bed rest
Repairs/costs cited: Symptoms resolved only by driving with all windows open and limiting vehicle use to once per week
Yellow sac spider infestation — EVAP canister
Yellow sac spiders nest inside the fuel EVAP canister and create webs that obstruct the system. Unlike Mazda and some Accord models, Honda does not provide a service bulletin or protective filter for CR-V models despite the known problem.
When: Occurred on 2008 model
Symptoms owners cite: Spiders and webs inside EVAP canister; Reduced fuel economy; Risk of fire or engine failure per owner report
Repairs/costs cited: Dealership diagnosis and manual spider removal: ~$100; no permanent preventive filter installed
Recalls/TSBs owners mention: Honda issued service bulletin for Accord models only; no bulletin or filter available for CR-V despite prior knowledge of the issue
Synthesized from 32 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Had engine trouble with your 2008 Honda CR-V?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the engine problem on the 2008 Honda CR-V?
It's a meaningful issue. 32 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $3,100.
At what mileage does the engine typically fail?
Across the 25 complaints that reported odometer mileage, most engine failures cluster between 25,000 and 97,439 miles, with the median around 70,000. A quarter of owners report trouble before 25,000; a quarter make it past 97,439. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2008/Honda/CR-V.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.