PROBLEM GUIDE
Here's what owners are experiencing, based on our research of real owner reports and repair data.
Last updated July 2026
2008–2015
Model years affected
$1,600 – $5,400
Typical repair cost, by problem
Click a problem for the full write-up — symptoms, what we found, and typical repair costs where we have them.
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Start my diagnosis →Alleged sealant defect shared across the 3UR-FE V8 engine family
Check engine light: On
Timing and valve cover oil leaks combined with coolant leaks reported at 156,000 miles. The complaint explicitly alleges a defective Toyota/Lexus sealant formulation affecting all vehicles sharing this engine — an unconfirmed but notable claim, since this engine is shared across multiple Toyota/Lexus truck and SUV platforms.
Continued accelerating despite braking or pedal release
Check engine light: On
Two separate complaints, across two different model years, describe the vehicle continuing to accelerate despite brake application or the accelerator pedal being released.
Two independent complaints across different model years on the same nameplate.
Sensors fail below roughly 20°F, requiring repeated dealer visits
Check engine light: On
Tire pressure sensors reportedly fail when the temperature drops below 20°F, requiring multiple dealership visits — the same issue is reported on the Lexus LS 460, suggesting a shared TPMS component across Lexus platforms of this era.
Inconsistent vent temperature and rear A/C failures
Check engine light: Off
Inconsistent air temperature from the vents, tied to servo motor failure; separately, rear A/C system failure and a rear A/C line leak reported.
This generation has a confirmed Takata airbag/seatbelt recall (Campaign 18V887000), with delayed remedy development reported. Enter your VIN to get the confirmed, current recall picture for your specific car.
The information on this page is for general educational purposes only and is not a diagnosis. It is compiled from aggregated owner-reported data and publicly available sources, not from an inspection of your vehicle. Symptoms described here can have multiple causes, and the presence of a commonly reported problem does not mean your vehicle has it. Repair cost ranges are estimates that vary by region, shop, vehicle condition, and parts availability. Recall and service campaign information may be incomplete or out of date — verify current recall status with NHTSA or your manufacturer. MyGearGuru is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer; manufacturer and model names are used for identification only. Always consult a qualified technician before making repair decisions.
Reported data for this generation is limited, so treat what follows as directional. The most notable problem is a reported oil/coolant sealant defect affecting the shared 3UR-FE 5.7L V8 engine family used across several Toyota/Lexus truck and SUV platforms, though no manufacturer campaign was identified for it in the available data. Two separate unintended-acceleration complaints, across two different model years, were also reported.