The 2016 Maserati Quattroporte has 4 recalls, the most serious involving a driver-side floor mat that can break free from its anchor, slide under the accelerator pedal, and hold the throttle open at dangerous speeds.
A loose rear suspension tie-rod bolt is also a serious concern: the bolt may not have been fully tightened during assembly, and if the tie-rod separates from the rear hub carrier, the driver can lose steering control without warning. On the interior side, adjusting the front seats can cause the seat wiring harness to rub against nearby hardware and develop an electrical short, raising the risk of a fire inside the cabin. One recall is limited to GTS models with the V8 3.8-liter engine: a resistor in the low-pressure fuel pump can fail and cut power to the engine, causing a sudden stall in traffic.
At a glance
What can fail
A resistor in the low pressure fuel pump may fail, causing the engine to lose power or stall while driving.
What the fix does
Dealers will replace the fuel pump resistor cable assembly at no cost to you.
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Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Adjusting the front seats may cause the seat wiring harness to rub against other parts, creating an electrical short.
What the fix does
Dealers will inspect your vehicle and replace the seat wiring harness if needed, at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The bolt connecting the rear tie-rod to the hub assembly may not have been tightened properly during manufacturing, potentially causing it to loosen.
What the fix does
Dealers will inspect and tighten both rear tie-rod to hub carrier bolts, and replace the assembly if needed.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The driver-side floor mat anchor can break, allowing the floor mat to shift and become trapped between the accelerator pedal and carpet.
What the fix does
Dealers will replace the driver-side floor mat and accelerator pedal cover at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
