KNOWN FAULTS · Maserati

Maserati Ghibli 3.0 V6 D (VM) common problems.

2013–2024 · Diesel

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

1 known fault with sources

Applies if: Same VM Motori 3.0 V6 diesel as the Jeep and Chrysler EcoDiesel.

EGR cooler and bearings on the VM 3.0 V6 diesel (EcoDiesel)Engine

Engine / equipment: VM Motori 3.0 V6 diesel (A630, “EcoDiesel”): Jeep Grand Cherokee and Gladiator, Chrysler 300C, Lancia Thema and Maserati Ghibli, Quattroporte and Levante
Period mentioned: 2011 onwards
Symptoms: Coolant loss, white smoke or combustion in the intake manifold (cracked EGR cooler); deep metallic knock and the oil-pressure warning (bearings); on engines from 2020, low oil-pressure warnings or a failing high-pressure pump shedding metal.
Possible cause described: According to mechanics and owners, the EGR cooler cracks from thermal fatigue (Chrysler recalled it) and the crankshaft bearings can fail from lugging at low revs or carbon in the oil passages. On the third generation (from 2020) there was a recall for the Bosch CP4.2 fuel pump. Maserati uses the same VM engine in its diesels.
Check for the garage: Check the EGR-cooler and pump campaigns by VIN; watch the coolant and oil pressure; with knocking or the oil warning, stop. Avoid lugging the engine at very low revs under heavy load.
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.