2018 Maserati Quattroporte: Recalls, Problems & MPG
Here are the deets on the 2018 Maserati Quattroporte: 2 recalls, 1 owner complaint and up to 17 mpg combined.
Recalls
2 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Fuel system Vehicle recall #17V834000 · 2017 · 1,405 vehicles
What's wrong: Maserati north america, Inc. (Maserati) is recalling certain 2018 Maserati quattroporte and ghibli vehicles. These vehicles have a fuel delivery pipe in the engine compartment that May leak fuel at the connections.
Why it matters: A fuel leak within the engine compartment increases the risk of a fire.
The fix: Maserati will notify owners, and dealers will install a new fuel delivery line kit, free of charge. The recall is expected to begin February 9, 2018.
Body & structure Vehicle recall #18V347000 · 2018 · 62 vehicles
What's wrong: Maserati north america, Inc. (Maserati) is recalling certain 2018 Maserati quattroporte, ghibli, and levante vehicles. The welds on the front sub frame May be incomplete, which can result in the welds breaking.
Why it matters: If the welds fracture, it can cause a loss of vehicle control, increasing the risk of a crash.
The fix: Maserati will notify owners, and dealers will inspect the sub frame for incomplete welds, replacing the sub frame, as necessary, free of charge. The recall began on June 29, 2018.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Speed control / throttle (1): no single recurring theme in the descriptions.
The 2018 Maserati Quattroporte has 1 owner complaints, ranking #12 of 16 Quattroporte model years for complaints (well below the 3 average). Neighboring years: 2017 (1 complaints, 6 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.8 L 8-cyl turbo | Automatic 8-spd | Rear-Wheel Drive | 15 | 22 | 17 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Maserati Quattroporte.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2018 Maserati Quattroporte have any recalls?
Yes. NHTSA lists 2 vehicle recalls for the 2018 Maserati Quattroporte. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2018 Maserati Quattroporte problems?
Owners have filed 1 complaints with NHTSA. The most-reported areas are speed control / throttle (1).
What gas mileage does the 2018 Maserati Quattroporte get?
EPA ratings run up to 17 mpg combined (3.8 L, Automatic 8-spd), across 1 engine and transmission combos.
Where can I get a 2018 Maserati Quattroporte repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.