Lexus gearbox repair

Lexus cars use high-end Aisin and e-CVT transmissions, tailored for the luxury and sports segments. The transmissions are designed for long-term and precise operation, but they require high-quality maintenance.

What gearboxes are in Lexus cars?

Aisin AT6 / AT8 – classic automatic transmissions with torque converter (IS, GS, RX, NX, LX).
e-CVT (for hybrids) – planetary variator in Lexus Hybrid Drive systems (CT200h, RX450h, ES300h, NX300h).
Direct Shift-CVT – an upgraded CVT with a gear for starting the first gear (UX200).

How is the repair going?

Diagnostics – error codes, oil pressure, sensors, electronics testing.
Disassembly and troubleshooting – inspection of clutches, friction, valve blocks, pulleys.
Replacement of friction and solenoids (Aisin) – often found at high mileage.
Pulley change (Direct Shift-CVT) – in case of noise or slipping.
Inverter and oil cooling system inspection (for hybrids).
Oil change – critically important for all Lexus transmissions.
Adaptation and final testing – electronic adaptation of the gearbox.

The most common problems:

Aisin: knocks, slipping, oil loss.
e-CVT: loss of traction, inverter damage (less common).
Direct Shift-CVT: noise at startup, pulley wear.

Technical disadvantages:

Sensitivity to oil quality and overheating.
e-CVT – expensive components, requires specialist maintenance.
Aisin – regular oil changes are necessary for long-term operation.

Approximate Lexus gearbox repair costs:

Oil change (Aisin/e-CVT): €300-500
Friction, solenoid replacement (Aisin): €800–1500
Repair of Direct Shift-CVT: €1200-2500
Full overhaul (Aisin/e-CVT): €1500–3000+

Satisfied customers

Catherine B.

The gearbox was repaired on a BMW 530d. The problem with the knocks disappeared, the car now shifts smoothly. The work was done accurately and without unnecessary delay.

Emil S.

Changed the clutch and dual mass flywheel for my VW Passat B7. The car drives smoothly again, no noise. Thanks to Transmisijas.lv for the quality work.

Andris V.

Repaired the automatic transmission in a Mercedes-Benz E-class. Previously, the gears were slipping, now everything works perfectly. I recommend Transmisijas.lv to others!

Martin C.

I took my Volvo XC60 to have the gearbox diagnosed – the problem was found and fixed the same day. Fast, understandable and without unnecessary costs.

Anna P.

Gearbox oil change and filter replacement on Ford S-Max. The consultation was understandable, the work was done the same day. The car behaves like new.

Edgar G.

Changed the gearbox solenoids on my Škoda Superb. The problem with jerking disappeared. Everything was done correctly, I will definitely use the service again.

Frequently asked questions

What is the approximate turnaround time for gearbox repairs?

The approximate gearbox repair time is 1 week.

How do you know if the gearbox needs repair?

If you feel a vibration, hear unusual noises, shift with a delay, or have difficulty shifting gears, your gearbox may need repair.

Why is it so important to perform gearbox diagnostics on time?

Timely transmission diagnostics allow you to detect and eliminate small faults before they become serious problems. This helps to avoid expensive repairs, extends the life of the transmission and improves the safety of the car. If the gearbox is not working properly, it can affect the performance of the entire vehicle and even cause additional damage to the engine.

Do gearboxes require maintenance?

Yes, gearboxes also require maintenance.
It includes:

General diagnosis of the condition.
Oil and filter change (depending on manufacturer recommendations, usually every 60,000–100,000 km).
Transmission cooling system inspection.

Is it possible to find out the costs before starting work?

Absolutely. After an initial diagnosis, we explain the necessary work and provide a transparent cost estimate. We only start work after your approval.

Do you provide a guarantee for the work performed?

Yes, all of our work is covered by a warranty. The length of the warranty depends on the specific service and the parts used.

Satisfied customer

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Years of experience