IsItAGoodCar
Reliability Guide

Common Problems with the
2021 Maserati MC20

The MC20 launched as Maseratis return to form, featuring the "Nettuno" 3.0-litre twin-turbo V6 producing 621bhp. These early cars had software glitches and sensor errors typical of low-volume supercars. Being hand-built, fit and finish can vary between examples.

What changed for 2021

  • •UK launch of MC20
  • •Nettuno 3.0-litre twin-turbo V6
  • •Carbon-fibre monocoque construction

Common MOT watch-outs

  • !Software and sensor glitches
  • !Butterfly door alignment issues
  • !Carbon-fibre tub damage
2
Known Issues
0
Serious
2
Moderate
0
Minor

The 2021 period has 1 more issue than the Maserati MC20 average across all year periods.

All Known Issues

Software and Sensor Glitches

ModerateElectrics & Electronics

Early MC20s have experienced various sensor errors, ranging from engine management lights to transmission software bugs that require dealer-level updates.

Most affected: Early production cars

Estimated cost: Covered under warrantyAffects: 2021–2022Often appears around: Under 5k miles

Typical symptoms

  • •Random warning lights
  • •Infotainment lag
  • •Error messages regarding the electronic differential

What to inspect before you buy

  • ✓Ensure all software campaigns have been applied
  • ✓Test the different drive modes extensively

Electronic Differential (E-Diff) Shudder

ModerateGearbox & Transmission

Cars fitted with the optional electronic differential can experience low-speed shuddering, which Maserati has categorized as a "characteristic" rather than a defect.

Most affected: Models with electronic differential

Estimated cost: Covered under warranty (if acknowledged)Affects: 2021–2024Often appears around: Any

Typical symptoms

  • •Low-speed shuddering or vibration
  • •Noise when turning at low speeds

What to inspect before you buy

  • ✓Test drive at low speeds with steering lock
  • ✓Check if the car has the e-diff option
  • ✓Ask if any software updates have been applied

Buying Tips for the 2021 Maserati MC20

  • ✓Verify all recall work and software updates have been completed
  • ✓Check the alignment of the butterfly doors
  • ✓Inspect the carbon fibre tub for any signs of damage
2022 Maserati MC20

Browse 2021 Maserati MC20 in our Directory

View MOT history, registration data, and reliability scores for 2021 Maserati MC20 vehicles.

View 2021 Directory

Other Maserati MC20 Year Periods

2021202220232024

Looking at a specific 2021 Maserati MC20?

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

Free Vehicle Check