IsItAGoodCar

Common Problems with the
2021–2024 Aston Martin DBX

We've identified 3 known issues that can affect the 2021–2024 Aston Martin DBX. 1 of these are serious faults that could be expensive to repair.

3
Known Issues
1
Serious
1
Moderate
1
Minor

The 2021–2024 period has 1 more issue than the Aston Martin DBX average across all year periods.

All Known Issues

Rear Suspension Arm Bolt Recall

SeriousSuspension & Chassis

A critical safety issue where the rear lower suspension arm can crack or shear due to a faulty bolt design.

Most affected: DBX, DBX 707

Estimated cost: Recall / FreeAffects: 2021–2024

Typical symptoms

  • •Sudden loss of control
  • •Knocking from rear
  • •Visible cracking in the arm

What to inspect before you buy

  • ✓Verify the recall status with a dealer or official VIN checker.

Infotainment & Backup Camera Software Glitches

ModerateElectrics & Electronics

The Mercedes-sourced system can be laggy, and the backup camera frequently fails to display or freezes.

Most affected: All pre-2025 models

Estimated cost: Software Update / £300Affects: 2021–2024

Typical symptoms

  • •Black screen when in Reverse
  • •Infotainment freezing
  • •Bluetooth connectivity issues

What to inspect before you buy

  • ✓Test the camera and infotainment from a cold start.
  • ✓Check if the software has been updated to the latest version.

TPMS Sensor and Tyre Pressure Warning Issues

MinorBodywork & Rust

The DBX has been subject to recall for TPMS (Tyre Pressure Monitoring System) faults. Sensors can fail prematurely, causing persistent warning lights even when tyre pressures are correct.

Most affected: All DBX models

Estimated cost: £200–£500 per sensorAffects: 2021–2024Often appears around: Age-related

Typical symptoms

  • •Persistent TPMS warning light
  • •Incorrect pressure readings on the dashboard
  • •Tyre pressure warnings despite correct inflation

What to inspect before you buy

  • ✓Verify the TPMS recall has been completed
  • ✓Check that all four tyre pressures match the dashboard readings
  • ✓Scan for TPMS fault codes

Buying Tips for the 2021 Aston Martin DBX

  • ✓Ensure the rear suspension arm recall has been completed; failure is a major safety risk.
  • ✓Check for rattles from the windshield cowl area.
  • ✓Test the infotainment and backup camera for lag or crashes.
2025 Aston Martin DBX

Browse 2021–2024 Aston Martin DBX in our Directory

View MOT history, registration data, and reliability scores for 2021–2024 Aston Martin DBX vehicles.

View 2021–2024 Directory

Other Aston Martin DBX Year Periods

2021–20242025

Looking at a specific 2021 Aston Martin DBX?

Enter the registration number to check its full MOT history, outstanding finance, write-off status, and more.

Free Vehicle Check