The 2024 Highlander is too new for widespread pattern failures, but early data shows hybrid thermal management issues and surprising powertrain work on V6 models that suggest manufacturing defects or extreme use cases rather than design flaws.
Symptoms: excessive oil consumption (1qt per 1000mi), rough cold starts, misfires under load, metal shavings in oil, knocking from bottom end
Fix: Early V6 engines showing piston ring failure and bearing damage requiring short block or complete rebuild. 18-24 labor hours for short block, 28-35 for full rebuild. Often warranty-covered if documented oil consumption exists.
Estimated cost: $8,500-14,000
Hybrid Transmission Oil Cooler Failure
Occasional · high severity
Typical onset: 20,000-50,000 mi
Symptoms: transmission overheat warnings, reduced power mode, metallic smell from engine bay, pink fluid leak at radiator area, Check Hybrid System light
Fix: Cooler fails internally allowing coolant/ATF cross-contamination. Requires cooler replacement, fluid flush of both systems, sometimes transmission replacement if contamination severe. 6-8 hours labor if caught early, 16-20 if transmission damaged.
Estimated cost: $1,800-7,500
Rear Seat Recliner Mechanism Binding/Failure
Occasional · low severity
Symptoms: second or third row seat won't recline, grinding noise when adjusting seatback, seat stuck in one position, recliner handle loose or broken
Fix: Recliner gear mechanism strips or binds from plastic component failure. Subject to recall for anchorage issues, but mechanism itself fails independently. Replace recliner assembly. 2-3 hours per seat.
Estimated cost: $450-850
Instrument Cluster Display Glitches / Total Failure
Occasional · medium severity
Symptoms: speedo/tach intermittent, warning lights stay on at startup, entire cluster goes black randomly, backup camera display freezing, climate controls unresponsive
Fix: Software bug or cluster hardware failure requiring reflash or full cluster replacement. Reflash takes 1 hour, replacement 2-3 hours including programming. Often intermittent making diagnosis difficult.
Estimated cost: $150-2,200
Transmission Mount Deterioration (Hybrid)
Common · low severity
Typical onset: 30,000-60,000 mi
Symptoms: clunk on acceleration/deceleration, vibration at idle, excessive driveline movement felt in cabin, louder hybrid system transitions
Fix: Hydraulic transmission mount fails prematurely due to hybrid torque transitions stressing bushings. Replace mount. 1.5-2 hours labor.
Estimated cost: $350-600
Fuel Filter Premature Clogging (V6)
Occasional · medium severity
Typical onset: 25,000-45,000 mi
Symptoms: hard starts after sitting, hesitation on acceleration, loss of power uphill, fuel pump whine, limp mode on highway
Fix: In-tank fuel pump filter clogs early, possibly from manufacturing debris or bad fuel. Requires fuel pump module replacement as filter non-serviceable. 2.5-3 hours labor including tank drop.
Estimated cost: $650-1,100
Owner tips
Check oil level every 1,000 miles on V6 models through 50k — document consumption for warranty claims
Hybrid owners should verify transmission fluid color at every oil change (should be red, not brown/pink)
Keep all service records documenting Check Engine lights or hybrid warnings even if dealer 'clears' them
Avoid extended idle times with hybrid system — contributes to transmission mount wear
Wait 2-3 model years for manufacturing bugs to shake out — too many expensive powertrain issues appearing too early on 2024s for a used buy right now.
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.
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Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2021-2024 Highlander and Highlander Hybrid vehicles. The second-row seat backs may fail to lock into position during seat back adjustment.
Consequence: A seat back that fails to lock may not properly restrain an occupant during a crash, increasing the risk of injury.
Remedy: Dealers will replace the return springs in the seat back recliner assemblies, free of charge. Owner notification letters are expected to be mailed April 20, 2026. Owners may contact Toyota’s customer service at 1-800-331-4331. Toyota's numbers for this recall are 26TB06 and 26TA06.
SEAT BELTS:REAR/OTHER:ANCHORAGE · 25V872000
2025-12-17
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2024-2025 Highlander and Highlander Hybrid vehicles. The third row center seat belt roof anchor may have been installed at an incorrect angle, preventing the seat belt from properly restraining the occupant.
Consequence: A seat belt that does not properly restrain an occupant increases the risk of injury during a crash.
Remedy: Dealers will reinstall the seat belt anchor with a new bolt, free of charge. Owner notification letters were mailed January 27, 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 25TA16.
BACK OVER PREVENTION:DISPLAY FUNCTION · 25V744000
2025-10-30
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a complete list of models. A software error may cause the rearview camera to freeze or display a blank screen when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
Consequence: A rearview camera that fails to display an image can reduce the driver's view behind the vehicle, increasing the risk of a crash.
Remedy: Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 25TB13 and 25LB06. Subaru's number for this recall is WRE25.
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. 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.
EQUIPMENT:OTHER:LABELS · 24V548000
2024-07-23
Gulf States Toyota, Inc. (GST) is recalling certain Toyota 2023 GR Supra, 2024 4 Runner, Corolla, Grand Highlander, Grand Highlander Hybrid, Land Cruiser Hybrid, Tacoma, Tacoma Hybrid, 2023-2024 BZ4X, Corolla Cross Hybrid, GR Corolla, GR86, Highlander, Highlander Hybrid, Prius, Prius Prime, Sequoia Hybrid, Tundra, Tundra Hybrid, Venza Hybrid, 2023-2025 Crown, and 2025 Camry Hybrid vehicles equipped with GST accessories. The load carrying capacity modification label may display inaccurate added weight values. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."
Consequence: A vehicle with an incorrect maximum capacity weight value may be overloaded, which can increase the risk of a crash.
Remedy: GST will mail new labels to owners, free of charge. Owner notification letters were mailed September 16, 2024. Owners may contact GST customer service at 1-800-444-1074. GST's number for this recall is 24R2.
TIRES · 24V452000
2024-06-18
Southeast Toyota Distributors, LLC (SET) is recalling certain 2021-2024 Highlander vehicles. The 20-inch accessory tires with an insufficient load rating for the vehicle's Gross Axle Weight Rating (GAWR) were installed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."
Consequence: Tires with an insufficient load rating can be overloaded and fail, increasing the risk of a crash.
Remedy: SET will inspect and replace the tires and information placard, as necessary free of charge. Owner notification letters were mailed August 16, 2024. Owners may contact SET's customer service at 1-866-405-4226. SET's number for this recall is SET24A.
TIRES · 24V419000
2024-06-06
Gulf States Toyota, Inc. (GST) is recalling certain 2022-2024 model year Highlander L and Highlander LE vehicles equipped with the Blackout Package that includes 20" black alloy wheels and tires. The installed tires have an insufficient load rating. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."
Consequence: Tires with an insufficient load rating may be overloaded and fail, increasing the risk of a crash.
Remedy: GST will inspect and replace the tires as necessary, and install a new tire information label as necessary, free of charge. Owner notification letters were mailed August 8, 2024. Owners may contact GST customer service at 1-800-444-1074. GST's number for this recall is 24R1.
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