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2020 Lexus IS (XE30)

Browse our directory of 2020 Lexus IS (XE30) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.

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Showing registrations 1–40 of 563 for the 2020 Lexus IS (XE30). Select any plate for an instant vehicle history check.

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Common Problems & Reliability

0
Serious
0
Moderate
2
Minor

The 2020 Lexus IS (XE30) has 2 known issues.

Rear Brake Disc Corrosion

Minor

Regenerative braking means the rear friction brakes do relatively little work on the IS 300h, so discs can corrode badly and fail MOT inspections despite otherwise easy lives.

Symptoms: Grinding from the rear brakes, Pitted or rusty rear discs...

Est. repair cost: £200–£400

Weak 12V Battery Causing Hybrid Warnings

Minor

A tired auxiliary battery can trigger misleading warning messages, slow startup and odd behaviour even though the main hybrid system is healthy.

Symptoms: Hybrid or check-system warnings, Clock or trip settings resetting...

Est. repair cost: £150–£250

View detailed Lexus IS (XE30) fault guide

Buying Tips for the 2020 Lexus IS (XE30)

  • Late models hold their value exceptionally well due to their legendary reliability; verify the condition justifies the price.
  • Ensure the car has a full Lexus service history to maintain the extended hybrid battery warranty.

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