2020–2022 Mercedes-Benz GLA (H247)

Browse our directory of 2020–2022 Mercedes-Benz GLA (H247) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.

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Common Problems & Reliability

1
Serious
0
Moderate
1
Minor

The 2020–2022 Mercedes-Benz GLA (H247) has 2 known issues. 1 of these are classified as serious faults that could be expensive to repair.

Cylinder Head / Exhaust Valve Wear

Serious

The M260 engine can suffer from premature wear of the exhaust valve seats, leading to rough idling and EML.

Symptoms: Rough idle, Check engine light...

Est. repair cost: £1,500–£3,000

MBUX Software Bugs

Minor

The dual-screen system is prone to freezing or failing to connect to smartphones.

Symptoms: Black screens, Navigation freezes...

Est. repair cost: £0 (Software update)

View detailed Mercedes-Benz GLA (H247) fault guide

Buying Tips for the 2020–2022 Mercedes-Benz GLA (H247)

  • On GLA 250 models, check if there are any stored codes related to the cylinder head or exhaust valves.
  • Check the rear footwells for dampness, which can indicate blocked sunroof drains or poor seals.
  • Ensure all MBUX software updates are current to avoid screen blackouts.

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