2014 Maserati Quattroporte Gts problems, complaints & recalls
Most-reported problem areas: Vehicle Speed Control (1) · Electrical System (1)
Safety recalls (2)
Electrical System:starter Assembly 2015-10-21 · campaign 15V686000 · 984 vehicles
Defect: Maserati North America, Inc. (Maserati) is recalling certain model year 2014 Quattroporte GTS V8 vehicles manufactured October 1, 2013, to December 31, 2013. In the affected vehicles, the battery positive cable for the alternator and starter motor may not have its insulating cap installed properly at the starter motor. Additionally, the cable may not be adequately secured in the engine bay. These factors may result in the cable shorting to ground.
Risk: If the battery positive cable shorts to ground, the wiring harness may overheat, resulting in a fire. The car also may stall, increasing the risk of a crash.
Fix: Maserati will notify owners, and dealers will inspect the vehicle to verify that the starter motor cable has a properly installed protective cap and that the cable is adequately secured. If not, the starter motor cable assembly will be replaced. These repairs will be performed free of charge. The recall began on November 11, 2015. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 279.
Electrical System:wiring 2013-11-22 · campaign 13V589000 · 63 vehicles
Defect: Maserati North America, Inc. (Maserati) is recalling certain model year 2014 Quattroporte GTS V8 vehicles. The affected vehicles have an improper Y-connection crimp in the alternator-starter motor wiring harness.
Risk: The improper crimp could cause the the battery positive cable to short to ground which may cause the the wiring harness to overheat and result in a fire. The car also may stall, increasing the risk of a crash.
Fix: Maserati will notify owners, and dealers will replace the alternator-starter wiring harness, free of charge. Owners may contact Maserati customer service at 1-877-696-2737.
Service bulletins (73)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Unknown Or Other 2026-07-09 · MAS005184 MTB 26-10 · Other
quattroporte / ghibli / levante v6 – thermostat gasket availability this bulletin provides updated information and further clarification regarding the replaceability of the thermostat gasket on v6 engines installed on quattroporte, ghibli and levante.
Unknown Or Other 2026-06-09 · MAS005184 MTB 26-10 · Other
quattroporte / ghibli / levante v6 – thermostat gasket availability this bulletin provides updated information and further clarification regarding the replaceability of the thermostat gasket on v6 engines installed on quattroporte, ghibli and levante.
Unknown Or Other 2026-06-09 · MAS005184 MTB 26-10 · Other
this bulletin provides updated information and further clarification regarding the replaceability of the thermostat gasket on v6 engines installed on quattroporte, ghibli and levante.
Unknown Or Other 2026-05-06 · MAS005111_A MTB 26-06 · Other
maserati coolant fluid color change. the previous pink coolant and the new purple coolant are fully compatible and may be mixed without affecting coolant quality, performance, or system behavior.
Unknown Or Other 2026-04-21 · MAS005111 MTB 26-05 · Other
maserati coolant fluid color change from pink to purple.
Wheels 2026-04-16 · MAS005125 DS 26-07 · Other
this diagnostic sheet provides updated diagnostic and repair guidance for a potential wheel hub clicking noise condition on m182 grecale ice vehicles (all model years). the procedures outlined are intended to assist technicians in accurately identifying and correcting axle shaft and wheel hub relate
Showing the 6 most recent of 73 bulletins. Search all of them free at nhtsa.gov.
What owners report
2015-11-23 · Electrical System · 11,280 mi“tl* the contact owns a 2014 maserati quattroporte gts. while parked, the vehicle started without any activation. the vehicle was not diagnosed or repaired. the manufacturer was not notified of the failure. the vin was unknown. the approximate failure mileage was 11,280. …”
2015-11-20 · Vehicle Speed Control · 5,000 mi“tl* the contact owns a 2014 maserati quattroporte gts. while traveling at any rate of speed, the accelerator pedal failed to respond when it was depressed. the contact had to apply force to the accelerator pedal to increase speed each time the failure recurred. the vehicle was taken to two different dealers several times and the spark plugs were re…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.