LAMBORGHINI URUS TRANSMISSION MALFUNCTION AFTER INSTALLING 24” WHEELS

LAMBORGHINI URUS TRANSMISSION MALFUNCTION AFTER INSTALLING 24” WHEELS

LAMBORGHINI URUS TRANSMISSION MALFUNCTION AFTER INSTALLING 24” WHEELS

Lamborghini Urus Transmission Malfunction After Installing 23 or 24” Wheels (eg P1B8000 Fix) Transmission Warning After Installing Aftermarket Wheels on Lamborghini Urus

Many Lamborghini Urus owners experience transmission or gearbox malfunction warnings after installing aftermarket wheels, especially 24-inch wheels or 23-inch wheels. This issue commonly appears after modifying the vehicle with widebody kits from companies like Tuning Empire, Razor Tec, 1016 Industries, Novitec, or other aftermarket tuning brands.

Typical dashboard warning messages include:

“Transmission: Malfunction! You can continue driving. See owner’s manual.”
“Gearbox malfunction: you can continue driving. See owner’s manual.”

These errors often appear shortly after installing larger wheels, non-OEM tires, or custom tire sizes, even if the vehicle drives normally.

Why Lamborghini Urus Shows Transmission Errors With 24” Wheels

The Lamborghini Urus uses extremely precise drivetrain calibration. The Transmission Control Module (TCM) continuously monitors the rotational speed and circumference of the front and rear axles.

When aftermarket wheels or incorrect tire sizes change the rolling circumference, the system detects a mismatch and triggers a drivetrain warning.

The most common diagnostic code found during scanning is:

P1B8000 – Front/Rear axle circumference implausible

This happens because the Urus drivetrain expects specific parameters based on OEM Lamborghini wheel and tire specifications, including the factory L-marked Lamborghini tires.

When installing:
24 inch wheels
23 inch wheels
widebody kits
aggressive tire setups
non-Lamborghini tires

The difference in wheel circumference can cause the TCM to believe the drivetrain is malfunctioning, triggering gearbox warnings even though the vehicle is mechanically fine.

This problem is extremely common on Urus vehicles modified with:

- 1016 Industries widebody kits
- Novitec widebody kits
- Razor tec widebody kit
- custom tuning builds
- aggressive aftermarket wheel setups

Lamborghini Urus Transmission Malfunction Fix (22”, 23”, and 24” Wheels)

SOLUTION:
We are offering a professional software solution that permanently resolves transmission malfunction warnings caused by aftermarket wheels.

Its a remote service and available for customers worldwide - you would need access to a tool capable of ready and writing the flash file in transmission for example Magicmotorsports Flex.

Most of local tuning companies and professional workshops should have such or similar tool available.

The specialized programming recalibrates the Transmission Control Module (TCM) to properly interpret modified wheel and tire circumference values.

This allows the Urus to operate correctly with larger wheel setups, including:
22 inch wheels
23 inch wheels
24 inch wheels

without triggering gearbox errors.

Our solution is compatible with all modern Urus models:

Lamborghini Urus
Lamborghini Urus S
Lamborghini Urus Performante
Lamborghini Urus SE

The recalibration also removes the requirement for OEM Lamborghini L-mark tires, allowing the use of virtually any high-performance tire brand.

Fixing P1B8000 Fault Code on Lamborghini Urus

Software recalibration directly addresses the drivetrain monitoring parameters that trigger fault codes such as:

P1B8000 – Front/Rear axle circumference implausible

By adjusting the factory thresholds and recalibrating axle circumference calculations, the system stops falsely detecting drivetrain irregularities.

This prevents the recurring warnings:

Transmission malfunction warning
Gearbox malfunction warning

while maintaining full drivetrain functionality.

Perfect Solution for Widebody Lamborghini Urus Builds

Many widebody Lamborghini Urus builds require larger wheel sizes to achieve the correct stance and proportions.

Our programming solution is ideal for vehicles equipped with:

1016 Industries widebody kits
Novitec widebody kits
custom carbon body conversions
aftermarket performance wheel setups


Owners no longer need to revert back to OEM Lamborghini wheels or factory tire specifications.
Your vehicle can retain its custom wheel setup without triggering drivetrain faults.

Results After Urus Transmission Recalibration

After completing our TCM recalibration service, Lamborghini Urus owners report:

• Immediate removal of transmission malfunction warnings
• Complete elimination of P1B8000 fault code
• Smooth and normal gearbox operation
• Full compatibility with 22”, 23”, and 24” wheel setups
• No requirement to use OEM Lamborghini tires
• Perfect functionality with widebody builds and aggressive wheel fitments

The vehicle operates normally with no drivability issues and no recurring warning messages.

Lamborghini Urus Transmission Malfunction After Wheels? We Can Fix It

If your Lamborghini Urus shows a transmission malfunction warning after installing 23” or 24” wheels, the issue is extremely common and fully solvable.

We specialize in advanced Lamborghini drivetrain diagnostics and custom ECU/TCM programming to restore full system functionality.

Our solution allows you to keep your aftermarket wheels, widebody kit, and custom build without sacrificing reliability or performance.

For Lamborghini Urus transmission malfunction diagnostics, P1B8000 fixes, and TCM recalibration, contact us today

Restore full functionality to your Urus and enjoy your custom wheel setup without drivetrain warnings.

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Frequently Asked Questions

Will the purchased parts fit my car?
Yes. We are offering refined parts expertise. Nearly two decades of hands-on experience means we don’t guess - we know what works, what lasts and what performs best.
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