2017 Maserati Quattroporte problems

Defect

Maserati North America, Inc. (Maserati) is recalling certain 2017 Quattroporte vehicles equipped with V6 engines and Maserati Ghibli vehicles. Due to an engine software problem, at slow speeds such as stop-and-go traffic, the transmission may unexpectedly shift into neutral or park, or the engine may shut off.

Consequence

If the transmission shifts into neutral or park unexpectedly, or if the engine shuts down without warning, it can increase the risk of a crash.

Remedy

Maserati will notify owners, and dealers will re-flash the software for the engine control module, free of charge. The recall is expected to begin May 2018. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 365.

Defect

Maserati North America, Inc. (Maserati) is recalling certain 2015-2017 Quattroporte GTS vehicles equipped with a V8 3.8 liter engine. A resistor in the low pressure fuel pump resistor may fail, causing a loss of engine power or a stall.

Consequence

A stall can increase the risk of a crash.

Remedy

Maserati will notify owners, and dealers will replace the fuel pump resistor cable assembly, free of charge. Interim notices informing owners of the safety risk are expected to be mailed 11/28/2017. Owners will receive a second notice when the remedy is available. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 359.

Defect

Maserati North America, Inc. (Maserati) is recalling certain 2014-2017 Quattroporte and Ghibli, and 2017 Levante vehicles. Adjusting the front seats may cause the seat wiring harness to rub, possibly resulting in an electrical short.

Consequence

An electrical short can increase the risk of a fire.

Remedy

Maserati will notify owners, and dealers will inspect the vehicles, replacing the seat wiring harness, as necessary, free of charge. The recall began June 26, 2017. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 342.

Defect

Maserati North America, Inc. (Maserati) is recalling certain model year 2017 Quattroporte and Ghibli vehicles manufactured July 1, 2016, to October 12, 2016. The rear differential unit pinion nut may not have been properly tightened, allowing the pinion nut to loosen.

Consequence

A loose pinion gear may bind, possibly resulting in the rear wheels locking up and increasing the risk of a crash.

Remedy

Maserati will notify owners, and dealers will inspect the rear differential unit pinion nut torque, and, as necessary, replace the rear differential unit, free of charge. The recall began on December 30, 2016. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 328.

Defect

Maserati North America, Inc. (Maserati) is recalling certain model year 2017 Ghibli and Quattroporte vehicles and one model year 2016 Ghibli vehicle manufactured February 29, 2016, to October 29, 2016. These vehicles are equipped with certain Pirelli P Zero All Season tires, size 275/40R19 101W, that may develop cracks in their lower sidewall, possibly resulting in a loss of air.

Consequence

A loss of air may result in tire failure or a loss of vehicle control, increasing the risk of a crash.

Remedy

Maserati will notify owners, and dealers will replace the affected tires, free of charge. The recall began on December 30, 2016. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 324.

Defect

Maserati North America, Inc. (Maserati) is recalling certain model year 2017 Quattroporte, Ghible, and Levante vehicles manufactured July 1, 2016, to November 14, 2016. In temperatures below freezing, the entertainment telematics module (ETM) may place itself in a protection mode, disabling the back-up camera.

Consequence

If the back-up camera is inoperable, it may be more difficult for the operator to see people or objects behind the vehicle, increasing the risk of injury or crash.

Remedy

Maserati will notify owners, and dealers will update the ETM software, free of charge. The recall began on December 30, 2016. Owners may contact Maserati customer service at 1-877-696-2737. Maserati's number for this recall is 327.