IsItAGoodCar
Reliability Guide

Common Problems with the
2021 Porsche Macan

A second facelift for 2021 refreshed the Macan once again, replacing the physical buttons on the center console with a haptic touch panel, and upgrading the engines across the range.

What changed for 2021

  • •Interior update replacing physical center console buttons with a touch-sensitive panel.
  • •The Macan S inherited the 2.9-litre twin-turbo V6 from the outgoing GTS/Turbo.

Common MOT watch-outs

  • !Too new for significant MOT failure data.
  • !Potential issues with the haptic center console becoming unresponsive if dirty.
3
Known Issues
1
Serious
1
Moderate
1
Minor

All Known Issues

Transfer Case Judder

SeriousGearbox & Transmission

Wear in the transfer box causes a shuddering sensation. A very common Macan complaint.

Est. Repair Cost: £1,500–£3,000
Warning Signs:

Driveline vibration, Judder under light load

What to Inspect:
  • Drive the car slowly on full lock
Verified by IsItAGoodCar Research Team

Front Suspension Arm Wear

ModerateSuspension & Chassis

The front lower control arms and coffin arms wear prematurely, especially on cars with larger 20-21 inch wheels. Causes clunking over bumps.

Est. Repair Cost: £400–£800 per side
Warning Signs:

Clunking over bumps, Loose steering feel, Uneven tyre wear

What to Inspect:
  • Check for play in front suspension arms
  • Listen for clunks over speed bumps
Verified by IsItAGoodCar Research Team

PCM Infotainment Glitches

MinorElectrics & Electronics

The PCM system on Macan models can suffer from screen freezes, slow response, and Bluetooth connectivity issues.

Est. Repair Cost: £0–£200 (Software update)
Warning Signs:

Screen freeze, Slow system response, Bluetooth disconnections

What to Inspect:
  • Ensure latest software is installed
  • Test all infotainment functions
Verified by IsItAGoodCar Research Team

Buying Tips for 2021 Porsche Macan

  • ✓The 2021+ Macan S with the 2.9-litre engine is considered the sweet spot of the range; seek this model out.
  • ✓Ensure the haptic buttons on the center console respond accurately to touch.
2019–20202022–2024
Check a 2021 Porsche Macan by Registration