2018 Alfa Romeo Stelvio engine problems

Related recalls

• Recall 18V635000Sep 14, 2018674 vehicles
  ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

  Chrysler (FCA US LLC) is recalling certain 2018-2019 Alfa Romeo Stelvio Quadrifoglio vehicles. The engine cooling hose may have inadequate webbing material allowing a coolant leak.

  Risk: A loss of coolant can cause the engine to overheat and the vehicle to stall, increasing the risk of a crash.

  Remedy: Chrysler will notify owners, and dealers will replace the coolant hose, free of charge. The recall began October 10, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U99.

• Recall 18V636000Sep 14, 201834,357 vehicles
  ELECTRICAL SYSTEM:WIRING · ENGINE AND ENGINE COOLING:ENGINE

  Chrysler (FCA US LLC) is recalling certain 2017-2018 Alfa Romeo Giulia and 2018 Alfa Romeo Stelvio vehicles, equipped with 2.0L engines. These engines may misfire causing the catalytic converter to overheat, possibly resulting in damage to the nearby wiring and engine components.

  Risk: Heat damage to the engine compartment wiring or components can increase the risk of a fire or it can cause an engine stall, increasing the risk of a crash.

  Remedy: Chrysler will notify owners, and dealers will inspect the vehicles for diagnostic codes, and update the engine control module software, free of charge. The recall began October 10, 2018. Owners may contact Chrysler customer service at 1-844-253-2872. Chrysler's number for this recall is UA4.

What owners say

1. Filed Oct 2, 2026110,351 miILEngineSteering

   The contact owns a 2018 Alfa Romeo Stelvio. The vehicle was purchased and the contact was notified of an EPS failure. While driving 70 MPH, the check engine warning light illuminated and the messages "Service Engine", "Service Throttle Body", and "Alfa Steering Torque" were displayed. The contact detected a burning coolant odor while outside the vehicle. The following day, the vehicle failed to accelerate above 20–30 MPH with the RPM at high, and the coolant level…

   NHTSA complaint #11768539 · source
2. Filed Aug 27, 2026VAElectrical SystemEngineFuel, Hybrid & EV Propulsion

   I am reporting an authorized manufacturer franchise dealer for actively refusing to remedy a federal safety recall and unlawfully withholding my vehicle. My vehicle is a 2019 Alfa Romeo Stelvio (VIN: [Insert VIN]), which is subject to the active Fuel Pump Safety Recall (NHTSA Campaign 25V586000 / Manufacturer Recall Code 93C). The vehicle has been physically located at Southern Alfa Romeo of Norfolk ([XXX]) for approximately 18 months. The dealership service management has…

   NHTSA complaint #11760113 · source
3. Filed Aug 18, 2026120,000 miMEEngine

   The contact owns a 2018 Alfa Romeo Stelvio. The contact stated that while driving 30 MPH and depressing the accelerator pedal, several unknown warning lights were illuminated, before the vehicle went into LIMP Mode. The contact stated that there was a rattling sound coming from the turbo charger. A dealer was contacted. The vehicle was diagnosed, and it was determined that the turbo charger needed to be replaced. The vehicle was not repaired. The manufacturer was not…

   NHTSA complaint #11757787 · source
4. Filed Jun 16, 202662,000 miCOEngineFuel, Hybrid & EV Propulsion

   The contact owns a 2018 Alfa Romeo Stelvio. The contact received notification of NHTSA Campaign Number: 25V586000 (FUEL SYSTEM, GASOLINE); however, the part to do the recall repair was not yet available. The contact stated that while driving 45 MPH and merging onto the highway, the vehicle entered Low Power Mode, forcing the contact to pull over to the side of the road. The contact then drove to the residence, where the vehicle was turned off and restarted, and the messages…

   NHTSA complaint #11744462 · source
5. Filed May 12, 2026ILEngine

   I am writing to formally file a complaint regarding serious engine issues I have experienced with my Alfa Romeo vehicle. The ongoing mechanical problems have created significant inconvenience, financial hardship, and concerns regarding the safety and reliability of the vehicle. Since owning the vehicle, I have experienced persistent engine-related problems including [loss of power/engine stalling/check engine light/oil consumption/rough idling/etc.]. Despite attempts to…

   NHTSA complaint #11737420 · source
6. Filed Apr 1, 2026TXEngineFuel, Hybrid & EV Propulsion

   I experienced an unexpected Loss of Motive Power (LOMP) event. Late afternoon traffic was fast, estimate 75-80 MPH. I attempted to change lanes get to the righthand shoulder and was very nearly involved in a high-speed collision with a semi-petroleum tank truck. He applied his brakes to avoid hitting me and started to jackknife, but regained control and continued. The truck missed by inches. At this point I had NO remaining power and was essentially coasting until I managed…

   NHTSA complaint #11728569 · source
7. Filed Feb 17, 2026KYElectrical SystemEngineFuel, Hybrid & EV Propulsion

   November 26th my car went into LOMP mode. But then restored itself. December 3rd my car went into LOMP mode again and had not recovered along with a slew of ALARMS. I have been using uber and rental cars since this issue. Highly likely this is a fuel pump issue but unable to determine as the authorized shop is 2hours away and the car will not make it there. I need a remedy I have been out of a car for months now and the recall has no remedy!

   NHTSA complaint #11718487 · source
8. Filed Feb 2, 2026TNElectrical SystemEngineOther / Unknown

   Subject: Safety Complaint – Open Recall with No Remedy Available I am filing a safety complaint regarding my vehicle, which currently has an open recall with no available remedy. Manufacturer Recall Number: 93C NHTSA Recall Number: 25V-586 VIN: [XXX] After learning about this recall, I have experienced the exact issues described. When the vehicle is exposed to very hot or very cold temperatures, the Electronic Throttle Control (ETC) warning light illuminates, along with the…

   NHTSA complaint #11715082 · source
9. Filed Jan 30, 2026UTEngine

   It's well known by Alfa Romeo/Chrystler, Stelvio owners and certified Alfa Romeo mechanics that the O-ring in the oil send/receive/turbo lines is faulty. Spewing oil into the engine compartment and engine components and accessories i.e., belts, brake components creating a major liability for Alfa Romeo. The smoke from burning oil is overwhelming and visible inside the cabin throughout the interior of this car. THIS IS A MAJOR SAFETY HAZARD TO ALL ALFA ROMEO STELVIO OWNERS…

   NHTSA complaint #11714552 · source
10. Filed Nov 21, 2025FLElectrical SystemEngine

    My 2018 Alfa Romeo Stelvio experienced a complete electrical failure and will not start at all. The vehicle suddenly lost all functionality and remains fully inoperable. The dealership has had the vehicle for an extended period and has been unable to diagnose or repair the defect. This appears to be related to known electrical issues in 2018 Stelvio models, including BCM (Body Control Module) failures, wiring faults, and fuel system defects reported in recalls and TSBs. A…

    NHTSA complaint #11700765 · source
11. Filed Nov 20, 2025110,000 miTXTowedEngineFuel, Hybrid & EV Propulsion

    The contact owns a 2018 Alfa Romeo Stelvio. The contact stated that while his daughter was driving approximately 60-75 MPH, the vehicle shuddered and lost motive power. The driver was able to pull over to the side of the road. The check engine warning light and other unknown warning lights were illuminated. The vehicle failed to restart and was towed to the residence. The contact stated that the vehicle was able to be restarted the following day, but the check engine warning…

    NHTSA complaint #11700554 · source
12. Filed Oct 21, 202590,000 miWVEngineFuel, Hybrid & EV Propulsion

    The contact owns a 2018 Alfa Romeo Stelvio. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. In addition, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The vehicle was taken to an Auto Zone, where it was diagnosed, and DTC: P008A (Low-pressure fuel system pressure is too low) was retrieved. The vehicle was not repaired. The dealer was made aware of the failure. The contact…

    NHTSA complaint #11694665 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology