The 2024 Venza shares Toyota's K platform with the RAV4 Hybrid and uses the proven A25A-FXS 2.5L four-cylinder hybrid drivetrain. Being essentially brand-new for this model year, catastrophic failures are rare, but we're seeing early patterns emerge from the broader RAV4 Hybrid fleet that shares this powertrain.
Hybrid Transmission Oil Cooler Leaks
Occasional · medium severity
Typical onset: 40,000-80,000 mi
Symptoms: Pink or red fluid spots under vehicle near front-center, Low transmission fluid warning on multi-information display, Whining noise from transaxle during acceleration
Fix: Replace transmission oil cooler assembly and flush contaminated ATF. Requires partial front subframe access. 3.5-4.5 labor hours including fluid service.
Estimated cost: $800-1,400
Instrument Cluster Software Glitches
Occasional · low severity
Symptoms: Gauge cluster goes blank intermittently then reboots, Speedometer freezes or displays incorrect speed, Hybrid system display shows incorrect battery charge level, Multiple warning lights illuminate simultaneously without stored codes
Estimated cost: $0-150 for reflash, $1,200-1,800 if hardware replacement needed
Front Transmission Mount Deterioration
Common · low severity
Typical onset: 60,000-100,000 mi
Symptoms: Clunk or thud when shifting from Park to Drive or Reverse, Vibration through steering wheel at idle in Drive, Excessive engine rock visible when accelerating from stop
Fix: Replace front transaxle mount. Common wear item on hybrid RAV4/Venza platform due to added hybrid system weight. 1.5-2.0 labor hours.
Estimated cost: $300-500
12-Volt Battery Premature Failure
Common · medium severity
Typical onset: 30,000-60,000 mi
Symptoms: Vehicle won't start despite hybrid battery being charged, READY light won't illuminate when START button pressed, Multiple electrical system warnings on startup, Sluggish power window and accessory operation
Fix: The AGM 12V auxiliary battery typically fails earlier than conventional batteries due to shallow cycling from hybrid system. Replace with OEM-spec AGM only. 0.5-0.8 labor hours. Critical: hybrid system won't operate without healthy 12V system.
Estimated cost: $350-550
Fuel Injector Carbon Buildup (Direct Injection)
Occasional · medium severity
Typical onset: 80,000-120,000 mi
Symptoms: Rough idle especially when cold, Hesitation or stumble during light acceleration, P0300-P0304 misfire codes, Reduced fuel economy by 2-3 MPG
Fix: A25A-FXS uses D-4S direct + port injection which helps, but direct injectors still carbon up. Walnut shell blasting intake valves and injector service. 4.0-5.5 labor hours for thorough cleaning.
Estimated cost: $600-1,100
Hybrid Inverter Coolant Pump Failure
Rare · high severity
Typical onset: 70,000-110,000 mi
Symptoms: Hybrid system warning light with P0A93 code (inverter cooling system), Audible whining or grinding from under hood center-left, Reduced hybrid performance in hot weather, Vehicle may enter limp mode or refuse to start
Fix: Electric coolant pump for hybrid inverter fails, typically bearing seizure. Requires coolant drain, pump replacement, and hybrid system coolant bleeding procedure. 2.5-3.5 labor hours.
Estimated cost: $900-1,500
Owner tips
Change hybrid transaxle fluid at 60k intervals despite Toyota's 'lifetime fill' claim — prevents oil cooler and valve body issues
Replace 12V auxiliary battery proactively at 4-5 years; hybrids are brutal on them and failure leaves you stranded
Use Top Tier fuel exclusively to minimize direct injection carbon buildup on intake valves
Monitor coolant level in hybrid inverter reservoir (orange cap) separately from engine coolant — low level causes expensive pump/inverter damage
Solid buy if maintained properly — Toyota hybrid tech is proven, but don't skip fluid services and expect that 12V battery to need early replacement.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
Fitment notes: AGM battery required for hybrid system; auxiliary 12V battery located in rear cargo area
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Every control module on the 2021-2026 Toyota Venza — where it lives, replacement time, and what it takes to program a replacement. Modules marked dealer / factory tool won't work after a part swap alone — budget for programming.
Transmission Control Module / Hybrid Transaxle Control Module (TCM)4.0 hr R&Rdealer / factory tool +0.8 hr▸ programming details
📍 Integrated into hybrid transaxle assembly, accessed from underneath vehicle
⚠️ Wireless phone charging; typically plug-and-play replacement
Aftermarket tool coverage varies by software version and vehicle build — treat "aftermarket tool" rows as "usually possible" and verify against your tool maker's coverage list before promising a customer. Spot a wrong location or hour? Tell us — corrections ship fast here.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023-2024 Toyota Venza, 2023-2025 RAV4 Prime, RAV4, Highlander, GR Corolla, Crown, 2024-2025 Lexus TX, LS, Toyota Tacoma, Grand Highlander, and 2025 Lexus RX, Toyota Crown Signia, Camry, RAV 4 Plug-in Hybrid (PHEV), and 4 Runner vehicles. Due to an error in the instrument panel software at vehicle startup, the instrument panel may fail to display vehicle speed, brake system, and tire pressure warning lights.
Consequence: An instrument panel display that does not show critical information can increase the risk of a crash or injury.
Remedy: Dealers will update the instrument panel software over-the-air (OTA) for non-PHEV vehicles, free of charge. For PHEV vehicles, dealers will inspect the instrument panel assembly, and either replace it, or update the software, free of charge. Owner letters were mailed December 5, 2025. Additional letters will be sent, anticipated in May 2026. This is a phased recall. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 25TB08 and 25TA08. Lexus' numbers for this recall are 25LB05 and 25LA05.
Fuel economy (EPA)
City
40mpg
Highway
37mpg
Combined
39mpg
Fuel
Regular Gasoline
Capability & size
EPA class
Small Sport Utility Vehicle 4WD
Wiper blades
Second generation. Uses standard J-hook attachment.
Size-standard part numbers — verify your connector type before buying. Rear blades are model-specific; check the package's vehicle list.
Fuel economy figures are EPA data via fueleconomy.gov (median across matching trims). Performance figures are compiled estimates for the 2024 Toyota Venza 2.5L I4 Hybrid and can vary by trim.
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years.