Lexus RX Mk5 (AL30) (2023-present) reliability
Lexus RX Mk5 (AL30): not enough MOT data yet
We don't have enough MOT history on the Lexus RX Mk5 (AL30) yet to spot a pattern.
Looking at a Lexus RX Mk5 (AL30) right now?
Enter its number plate to see its full MOT history, risk rating and running costs.
Key figure
Check a car’s number plate to see its own MOT record, or come back when there’s more MOT history.

No MOT tests on record for this RX generation yet.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Suspension bushes and joints
Worth checkingListen for knocks over speed bumps and ask about recent control-arm or anti-roll-bar work.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Recall context
14 recalls in all3 of the 14 RX Mk5 (AL30) recalls cover cars built in these years.
- 3 recalls
Top concerns
- Due to the software programming for the DCM memory capacity there is a possibility that the DCM may not complete the shu
- Parking assist ECU reprogram on multiple models
- Combination meter reprogramming on multiple models (lexus)
For the exact car, check GOV.UK's recall checker with the number plate.
What has gone wrong on RX Mk5 (AL30) cars built around 2021
The share of hybrid electric cars that have ever failed an MOT on each part of the car. Based on 130 cars.
Most common issues on Lexus RXes of this age
This list covers every Lexus RX built around 2021, whichever generation it is. We don't have a defect list for the Mk5 (AL30) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 118.0%Advisory
Tyre worn close to the legal limit or worn on the edge
- 27.9%Advisory
Tyre slightly damaged, cracking or perishing
- 32.2%Advisory
Suspension arm pin or bush worn, but not moving too much
- 42.0%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
- 51.9%Minor
Windscreen damaged, but the driver can still see clearly
Based on 1,784 tests
Looking at a Lexus RX Mk5 (AL30) right now?
Enter its number plate to see its full MOT history, risk rating and running costs.