IsItAGoodCar

Common Problems with the
2017–2021 MG ZS (Modern Petrol)

We've identified 4 known issues that can affect the 2017–2021 MG ZS (Modern Petrol). 1 of these are serious faults that could be expensive to repair.

4
Known Issues
1
Serious
1
Moderate
2
Minor

The 2017–2021 period has 3 more issues than the MG ZS (Modern Petrol) average across all year periods.

All Known Issues

Premature Clutch Wear (Manual)

SeriousGearbox & Transmission

Some manual ZS owners have reported that the clutch wears out significantly earlier than expected.

Estimated cost: £500–£800Affects: 2017–2024Often appears around: 20,000–40,000 miles

Typical symptoms

  • •Slipping clutch
  • •High bite point
  • •Smell of burning after hills

What to inspect before you buy

  • ✓Test clutch engagement in high gear/low speed

Stalling When Cold (Petrol)

ModerateEngine

Some petrol ZS models have been reported to stall when cold, particularly the DVVT-equipped engines. This is often linked to software calibration or dirty throttle bodies.

Estimated cost: Software Update / £50–£150Affects: 2017–2022

Typical symptoms

  • •Engine cutting out when pulling away from cold
  • •Rough idle on first start
  • •Requires throttle blip to keep running

What to inspect before you buy

  • ✓Test drive from cold
  • ✓Check for any outstanding software updates

Infotainment Lag and Freezing

MinorElectrics & Electronics

The central touchscreen is known for being slow to boot and occasionally freezing.

Estimated cost: Software Update / £200Affects: 2017–2021

Typical symptoms

  • •Screen unresponsive
  • •Bluetooth dropping out

What to inspect before you buy

  • ✓Test responsiveness of climate controls via the screen

TPMS Warning Faults

MinorElectrics & Electronics

The Tyre Pressure Monitoring System can display false warnings or fail to reset after adjusting tyre pressures. Sensors may drop out intermittently, especially in cold weather.

Estimated cost: £50–£150Affects: 2017–2024

Typical symptoms

  • •Persistent TPMS warning light
  • •TPMS showing dashes instead of pressures
  • •False low-pressure alerts

What to inspect before you buy

  • ✓Check all tyre pressures are correct
  • ✓Try a TPMS reset via the infotainment menu

Buying Tips for the 2017 MG ZS (Modern Petrol)

  • ✓Test drive the 1.0T automatic specifically for its shift quality; it should be smooth, not jerky.
  • ✓Check the infotainment system for the latest software updates.
  • ✓Inspect the paint finish for thin spots or chips, a common complaint on early cars.
2022 MG ZS (Modern Petrol)

Browse 2017–2021 MG ZS (Modern Petrol) in our Directory

View MOT history, registration data, and reliability scores for 2017–2021 MG ZS (Modern Petrol) vehicles.

View 2017–2021 Directory

Other MG ZS (Modern Petrol) Year Periods

2017–202120222023–2024

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