KNOWN FAULTS · Maserati

Maserati Grecale 2.0 MHEV / 3.0 V6 common problems.

2022–2026 · Petrol

Sources are not verified in real time and no entry confirms that your car is affected.

2 known faults with sources

Applies if: Only the 2.0 MHEV.

Whistle when accelerating from the turbo-to-cylinder-head gasket (Grecale MHEV)Injection / turbo

Engine / equipment: Maserati Grecale 2.0 MHEV (M182), all years
Period mentioned: 2022 onwards
Symptoms: High-pitched whistle when accelerating that rises with the revs; rarely, a smell of exhaust gas in the engine bay.
Possible cause described: In several cases the whistle came not from the turbo but from the gasket between the turbo and the cylinder head. Maserati says to check it with a road test and data logging before replacing the turbo (diagnostic sheet DS 26-04, March 2026).
Check for the garage: Ask the garage to check the gasket between the turbo and the cylinder head before replacing the turbo; if you smell exhaust gas, do not drive with the windows closed and have it checked soon.
Cost cited in the source: No verified estimate; ask the garage for a quote.A rough figure from the original database, not an up-to-date quote.

Rear camera that does not show an image (Grecale)Electrical and electronic systems

Engine / equipment: Maserati Grecale (2.0 MHEV and 3.0 V6)
Period mentioned: 2022–2024
Symptoms: The camera image does not appear when reverse is engaged.
Possible cause described: Maserati recalled 1,602 Grecales built from 5/5/2022 to 1/12/2023 in the US (NHTSA 24V-892) because the parking-assist module software can stop the rear image from showing; it is updated free of charge. There was another, wider campaign for the infotainment software.
Check for the garage: Check by VIN at the dealer that the campaign has been done.
Cost cited in the source: Free under the recall.A rough figure from the original database, not an up-to-date quote.