Transfer Case Judder
SeriousGearbox & TransmissionWear in the transfer box causes a shuddering sensation. A very common Macan complaint.
Est. Repair Cost: £1,500–£3,000
Reliability GuideCommon Problems with the
Common Problems with the
2018 Porsche Macan
The first major facelift brought a distinctive full-width rear light bar and a much larger, modernized infotainment screen, alongside the controversial decision to drop the popular 3.0-litre V6 diesel engine.
What changed for 2018
- •Exterior facelift featuring a full-width LED rear light bar.
- •Introduction of a new 10.9-inch touchscreen PCM infotainment system.
Common MOT watch-outs
- !Tyre wear on the inner edges due to aggressive factory geometry.
- !Minor software glitches with the new infotainment system.
4
Known Issues
1
Serious
2
Moderate
1
Minor
All Known Issues
Timing Cover Oil Leak (V6)
ModerateEngineAluminium bolts on the timing cover snap, causing oil to seep. Can be fixed with steel bolts or a full engine-out reseal.
Est. Repair Cost: £450–£8,000
Front Suspension Arm Wear
ModerateSuspension & ChassisThe 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
PCM Infotainment Glitches
MinorElectrics & ElectronicsThe PCM system on Macan models can suffer from screen freezes, slow response, and Bluetooth connectivity issues.
Est. Repair Cost: £0–£200 (Software update)
Buying Tips for 2018 Porsche Macan
- ✓With the diesel gone, the entry-level 2.0-litre four-cylinder petrol became the big seller; ensure its performance is adequate for your needs compared to the V6 models.
- ✓Check the PDK gearbox shifts smoothly; fluid changes at 40k miles are mandatory.