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Before you buy a used Maserati GranTurismo / GranCabrio.

2007–2026 · Petrol / Electric · 2 engines

Taken only from Testigo's sourced sheets. Use it to question the seller and on the test drive: it does not confirm that any particular car is affected.

Maserati GranTurismo / GranCabrio, real photo of this generation
Alexander-93 · CC BY-SA 4.0 · Wikimedia Commons · Photo source

The essentials.

Typical faults by engine

The period and mileage are those mentioned by each sheet's sources. They are not a maintenance interval and do not predict that any particular car will fail.

All versions

Sheets the catalogue links to all 2 of its engines.

4.2 / 4.7 V8 / 3.0 V6

Petrol

We have no faults specific to this engine, only those common to every version.

Folgore

Electric

  • Discharged 12 V battery diagnosisElectrical and electronic systems
    Period mentioned
    Specific production period stated in the condition and evidence.
    Mileage mentioned
    The sheet does not mention a mileage.

    Applies if: Maserati North America network; GranTurismo/GranCabrio Folgore M189 with a flat 12 V battery; bulletin MAS004769 DS25-18. Confirm software and RU791 by VIN/market; other markets require local confirmation.

Which engine has the fewest documented faults?

Documented faults and recalls by engine for the Maserati GranTurismo / GranCabrio
EngineDocumented faultsRecalls
4.2 / 4.7 V8 / 3.0 V6PetrolFewest documented22 with conditions8
FolgoreElectric33 with conditions7

According to the data we have, the engine with the fewest documented faults is the 4.2 / 4.7 V8 / 3.0 V6 (Petrol).

By fuel type, the one with the fewest documented faults is: Petrol.

We only count the sourced sheets we have. An engine with fewer is not guaranteed to be more reliable: it may have been studied less or sold in smaller numbers.

Official recalls: ask before you pay

A recall existing does not mean this car is affected or that it is still outstanding: it depends on the chassis number, the market and the production date.

  1. Ask the seller for the chassis number (VIN): it has 17 characters, appears in the car's documents and can usually also be seen at the base of the windscreen.
  2. Ask an official Maserati dealer, or the brand's official website if it lets you check by chassis number, whether each recall has been done or is still outstanding for that VIN.
  3. Manufacturer recalls are normally carried out free of charge by the official service network. If one is outstanding, ask for it to be done before you close the sale.
Unavailable rear-view camera imageElectrical and electronic systems

Engines: 4.2 / 4.7 V8 / 3.0 V6 (Petrol)

How to check it: Confirm VIN under recall 740/25V098; apply official OTA or USB update as instructed.

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Maserati airbag and seat-belt recalls (2009–2019)Airbags and seat belts

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Maserati brake recalls (2007–2018)Brakes

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Maserati wheel, axle and suspension recalls (2011–2021)Suspension and steering

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Maserati body, seat and fitting recalls (2007–2025)Bodywork

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Maserati other recalls (2011–2023)Bodywork

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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"AWD system overheated" warning light with no real fault, caused by a wrong configuration (GranTurismo 2026)Transmission

How to check it: Ask a Maserati dealer to check with the VIN whether this update is outstanding.

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Protective caps left on the radiator inlets that can overheat the engine (2026–2027 Maserati Grecale and GranTurismo)Cooling

Engines: 4.2 / 4.7 V8 / 3.0 V6 (Petrol)

How to check it: Check with the VIN at a Maserati dealer whether action 831 is outstanding.

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Limited charging and wrong range estimate from the battery software (2024–2025 GranTurismo Folgore)High-voltage battery

Engines: Folgore (Electric)

How to check it: Check with the VIN at a Maserati dealer whether action 823 is outstanding.

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On the test drive: what to look and listen for

Taken from each sheet's symptoms and checks. You can tick off what you have already looked at: it is saved only in this browser.

0 of 3 checked

Known weak points

  • Look out for: Ball-joint nuts torqued incorrectly that work loose (noise, vibrating wheel and risk of the arm separating, 2008); rear toe tie rods mis-machined that can break (July–September 2008); a non-galvanised main fuel line that corrodes and leaks (September–November 2015); an airbag ECU capacitor that can disable or fire it (2015–2018).

    Ask them to check: Check campaigns by VIN; check the suspension and fuel leaks.

Bodywork

  • Look out for: The door takes about two seconds to open, the automatic window raise does not work and, with repeated opening requests, the window makes several short drops. On the GranCabrio the soft top also cannot be operated and a message appears on the dashboard.

    Ask them to check: Calibrate the window with the door closed: with the ignition on, lower it fully and hold the switch down for 3–5 seconds; then raise it fully and hold the switch up for 3–5 seconds. If that does not fix it, go to the dealer.

Electrical and electronic systems

  • Look out for: Discharged 12 V battery; diagnosis must distinguish battery deterioration from quiescent draw.

    Ask them to check: Validate battery health and measure draw under MAS004769; check RU735/RU791 by VIN and update specified modules. Avoid disconnections that trigger STOLEN mode and distort measurement.

OBD codes worth looking for

If they let you read the fault memory with an OBD reader, these are the codes mentioned in this model's sheets:

Sources

Every fact on this page comes from these Testigo sheets and their original sources. Sources are not checked in real time.

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