POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
Component
POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
What could happen
A loose pinion gear may bind, possibly resulting in the rear wheels locking up and increasing the risk of a crash.
Summary
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.
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.
Models and years in the notice
2017
Possible match — check yours.
This recall may affect your vehicle — check by VIN on the official NHTSA lookup before you drive to a dealer.
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