Most common 2018 Maserati Quattroporte problems
Share of the 1 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Maserati Quattroporte complaints by model year
Best Quattroporte years: 2016, 2017, 2022. Compare all years →
2018 Maserati Quattroporte recalls (2)
Structure › Frame and members
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.
Remedy: 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.
Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings
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.
Remedy: 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. Owners may contact Maserati customer service at 1-877-696-2737.
2018 Maserati Quattroporte engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.0L 6-cyl turbo | 8-speed automatic | AWD | 16 / 23 / 18 |
| 3.0L 6-cyl turbo | 8-speed automatic | RWD | 16 / 23 / 18 |
| 3.8L 8-cyl turbo | 8-speed automatic | RWD | 15 / 22 / 17 |
EPA ratings. Class: Large car.
Frequently asked questions
Is the 2018 Maserati Quattroporte a good car?
Based on 1 owner complaint filed with NHTSA, the 2018 Quattroporte rates few complaints: 25% fewer complaints than a typical year of the Quattroporte at the same age. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2018 Maserati Quattroporte?
The speed control & acceleration — 1 complaint, 100% of all complaints for this model year.
How many recalls does the 2018 Maserati Quattroporte have?
There are 2 recalls for the 2018 Maserati Quattroporte, the most recent from May 25, 2018 (frame and members). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Maserati Quattroporte?
The best years by complaints, compared at the same age, are 2016, 2017 and 2022. See the full Maserati Quattroporte years comparison.
At what mileage do 2018 Maserati Quattroporte problems happen?
The median mileage reported in complaints is about 5,000 miles; 100% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.