IsItAGoodCar
Reliability Guide

Common Problems with the
2019 Porsche 911 (992)

The 2019 launch of the 992 generation saw the 911 become wider, adopting the 'wide body' previously reserved for 4S/Turbo models across the entire range. The interior was completely digitized, retaining only an analogue rev counter.

What changed for 2019

  • •Debut of the all-new 992 generation, featuring a wide-body across all models.
  • •Massive interior overhaul with new digital displays and a polarizing 'braun shaver' PDK selector.

Common MOT watch-outs

  • !Too new for significant MOT failure trends, but check for early tyre wear on 20/21-inch wheels.
  • !Software glitches affecting the new, complex digital instrument cluster (PCM 6.0).
4
Known Issues
0
Serious
2
Moderate
2
Minor

All Known Issues

PADM Failure

ModerateSuspension & Chassis

Like the 991, the active engine mounts remain a point of potential failure on the 992.

Est. Repair Cost: £1,200–£1,600 per side
Warning Signs:

PADM Fault message, Rumble at idle

What to Inspect:
  • Check dashboard for warnings
Verified by IsItAGoodCar Research Team

Ignition Coil Failure

ModerateEngine

911s have a history of burning through coil packs. The 992 coils are prone to corroding and failing, causing misfires. The retaining bolts also corrode frequently.

Est. Repair Cost: £200–£400
Warning Signs:

Cylinder misfires, Hesitation upon acceleration, Rough idling, Hard starts

What to Inspect:
  • Scan for misfire codes
  • Inspect coil packs for corrosion
  • Check bolt condition
Verified by IsItAGoodCar Research Team

PCM & Electrical Glitches

MinorElectrics & Electronics

Software bugs in the infotainment system can cause screen freezes or CarPlay disconnects.

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

Screen freeze, Connectivity issues, Ghost alarm triggers

What to Inspect:
  • Ensure the latest software updates are installed
Verified by IsItAGoodCar Research Team

Bose Speaker Rattle

MinorInterior & Trim

The Bose speaker mounts in the door panels are known to develop a rattle or complete failure, particularly the driver side door speaker.

Est. Repair Cost: £200–£500
Warning Signs:

Door speaker rattling, Distorted audio from one door, Speaker failure

What to Inspect:
  • Listen to all speakers during test drive
  • Check for rattling from door panels
Verified by IsItAGoodCar Research Team

Buying Tips for 2019 Porsche 911 (992)

  • ✓Verify all 'Over The Air' software updates have been applied, as early cars suffered from infotainment crashes.
  • ✓Check the flush-fitting door handles operate smoothly, as the motorized mechanism can occasionally stick.