Alfa Romeo Stelvio Complaints (2020)

19 consumer complaints on file.

#11756286August 11, 2026
FUEL/PROPULSION SYSTEM
Car stalled/ went into limp mode 4 separate times for fuel pressure issue. Is not drivable, does not accelerate, throws erroneous error codes. The recall Y91 covers this issue for 2020 Stelvio. When I contact Mopar they say it is not open on my vin. How is this possible?
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11750058July 13, 2026
ENGINE, UNKNOWN OR OTHER
Engine light came on. I was told by the first dealership that the coolant was mixing with the engine oil. There was also a vehicle at the shop there for the same issue. after doing some research online, it appears that this is a bigger issue. I bought the car at 20,000 miles and this began happening around 52000 miles. Given the low mileage, this is something that should not be happening to a newer car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11747258June 29, 2026
ENGINE, ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM
The contact owns a 2020 Alfa Romeo Stelvio. The contact stated that while driving on two occasions at undisclosed speeds, the check engine, oil, and the Automatic START/STOP System Unavailable warning lights illuminated. The vehicle was taken to a dealer twice; however, on the first occasion, the failure was not duplicated. During the second visit, the contact was informed that the coolant was mixing into the engine oil, which caused the engine failure. The contact was informed that several unstated parts needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 44,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11746637June 26, 2026
ENGINE
Back in December 2025 my engine light had come on, upon bringing it to the dealership I had found out that the engine oil and the coolant were mixing. A repair was done to stop this from happening three months later the same issue happened only the previous dealership was no longer servicing Alpha Romeos so I brought it to the only dealer left a mass. I was told that they botched the repair at the previous dealer. Now, three months later from then my engine light is back on again and the same thing is happening. but since neither truly actually repaired the issue now, I’m being told that there’s an issue with my engine. From the beginning when I first brought it to the dealership, this was not an issue. I was actually told that the engine was not misfiring at all, and the engine appeared to be good.My car was not the only one there for this issue so clearly this is a known issue. I also began looking online and realized that there are a lot of people that have this issue so I did bring it to Alfa Romeo‘s attention I feel like at this point the dealerships are making it worse because they’re not fixing the actual issue. I’m also being told this time around that, it was only a temporary fix which I was never told the first two times that they fixed it. No vehicle with 50,000 miles should be having these types of issues. I feel like there is a bigger issue that needs to be addressed within the manufacturer.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11739247May 21, 2026
ELECTRICAL SYSTEM
The contact owns a 2020 Alfa Romeo Stelvio. The contact stated that while the vehicle was parked, the vehicle became inoperable and failed to start with no warning lights illuminated. The vehicle was taken to the dealer, where it was diagnosed that the ground strap had failed due to corrosion and needed to be replaced. The vehicle was repaired. The dealer informed the contact that if the corrosion had not been repaired in time, it could have caused a more severe vehicle failure. The manufacturer was made aware of the failure. The failure mileage was not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11735819May 5, 2026
ELECTRICAL SYSTEM
Ground strap is faulty. I have owned the vehicle for less than 2 years and am already on my 4th battery because the ground strap keeps draining it. The dealership is finally replacing the ground strap under my warranty but on several occasions I have been left essentially stranded away from home because the vehicle was acting completely fine then will randomly not start due to the faulty ground strap not allowing the alternator to actually charge the battery. Every time this happens it has to go to the dealership because it cannot be jumped and all the lights in the dash come on and need to be reset. This failure happens at random and no lights ever come on in the dash as a warning before it happens. The warranty also will not cover the battery even though it’s being drained due to the faulty strap and I must pay almost $900 for the dealership to install a new one.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11731419April 15, 2026
FUEL SYSTEM, GASOLINE
The contact owns a 2020 Alfa Romeo Stelvio. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the vehicle, and the vehicle was jerking. The failure was intermittent. The vehicle was taken to the dealer, where it was diagnosed with a fuel system failure. The manufacturer was not notified of the failure. The approximate failure mileage was 86,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11721710March 3, 2026
ENGINE, FUEL/PROPULSION SYSTEM
The vehicle suddenly loss power while I was driving on a busy interstate. I was almost rear-ended by the vehicle behind me. I had to coast my vehicle to the shoulder of the road crossing lanes of traffic without power! It was terrifying. I could have been wrecked our worse! The check engine lights flashed on saying: "Service Electronic Throttle Control" and "Start / Stop unavailable". I took the car to get it checked out and I was told that this is a common problem currently under recall for the 2018 models, but not my 2020. The mechanic says the scanner code is P008A, a fuel system problem which is likely a faulty fuel pump.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11702468December 2, 2025
FUEL/PROPULSION SYSTEM
While driving at approximately 40 mph, my Alfa Romeo Stelvio suddenly lost all power without warning. The vehicle went from operating normally to immediately illuminating multiple warning lights on the dashboard. I was unable to accelerate and nearly struck by another vehicle due to the sudden loss of power. I had to coast to the side of the road and have the vehicle towed to a repair shop. Upon inspection, it was determined that the fuel pump had failed. I was informed by the technicians that this is a common issue in Alfa Romeo’s and that the previous two model years have already had fuel pump–related recalls. This sudden failure created a serious safety hazard and appears to be part of an ongoing pattern.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697248November 3, 2025
ELECTRICAL SYSTEM, POWER TRAIN, UNKNOWN OR OTHER
The gear shifter broke. The button on the back that you compress in order to trigger a button inside of the shifter, broke off and then the button inside got stuck. I was not able to shift gears and even though there was no other issue with the vehicle, I was stuck in a parking lot blocking other people's ability to move around me. It creates a safety hazard by not being able to shift gears to move the vehicle out of harm's way or even to be able to be towed in a safe manner. The tow truck driver had to climb under my vehicle and find a way to put the vehicle into neutral because the gear shifter would not engage. No to the other questions. I sat for six hours waiting for a tow truck to come because the first one that was dispatched was not able to help due to the specific circumstances. From reading other online forums, this does seem to be a recurring issue with Alfa Romeo's.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11696504October 30, 2025
LANE DEPARTURE: WARNING, LANE DEPARTURE: ASSIST, LANE DEPARTURE: BLIND SPOT DETECTION
My Alfa Romeo Stelvio 2020 on Oct 29,2025 stop functioning all the ADAS system as well as the sunroof. Because of this a had a small accident with a gate as it did not advised me. I read in a few websites that I am not the only person having this same issue. This is a very serious issue that Alfa Romeo manufacturing should fix immediately before it can become a tragic event.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11679873August 11, 2025
ELECTRICAL SYSTEM, ENGINE, FUEL/PROPULSION SYSTEM
I am writing to formally request an investigation into a serious safety defect affecting my 2020 Alfa Romeo Stelvio . I believe this issue is part of a broader pattern of manufacturing and design flaws that have compromised both safety and reliability •My vehicle experienced a catastrophic engine failure, resulting in a total repair estimate of approximately $32,000. This failure occurred without prior warning signs and is highly unusual for a vehicle of this age and mileage. Based on public recall data for the 2020 Stelvio, the following safety recalls may be related to my vehicle’s failure: •21V878 (Nov 2021): Fuel line sensor housing crack—potential for fuel leak, engine stall, or fire risk. •23V382 (May 2023): Cracks in carbon-ceramic brake rotors—risk of fracture under stress. •24V943 (Dec 2024): Loose connection between brake pedal and booster—risk of loss of braking effectiveness. •24V510 (Jul 2024): Faulty seatbelt buckle sensor—could prevent proper airbag deployment. These defects raise questions about the integrity and safety of critical vehicle systems. I request that my vehicle be evaluated for recall applicability and, if eligible, covered under required repair programs •The failure rendered my vehicle inoperable, imposing an immense financial burden due to the exorbitant repair cost. •I believe this is not an isolated incident but indicative of a systemic defect. •If unresolved, this poses ongoing safety risks to me, my passengers, and other road users. I respectfully request that the NHTSA: 1.Initiate an investigation into whether this engine failure is representative of a larger safety defect across the 2020 Stelvio vehicle population. 2.Review the applicability of relevant recalls (listed above) to my VIN. 3.Require Alfa Romeo to provide recall remedies, reimbursement, or a goodwill resolution where appropriate. 4. Issue a technical directive (TSB or recall) if a broader manufacturing defect is identified. Thank you
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677766August 1, 2025
ELECTRICAL SYSTEM, STEERING, UNKNOWN OR OTHER
Upon starting the vehicle a number of warning lights illuminated including the battery light. Upon viewing the battery compartment the plastic enclosure surrounding the battery had a few inches of water inside. I do have videos showing the water inside the compartment and also video of water being vacuumed out of the compartment. We did some research and found that this exact same issue sparked a recall in the same model vehicle in 2018. Very dangerous and i hope this is not happening to others, based on our research it is.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11607816August 11, 2024
AIR BAGS, SEAT BELTS, LANE DEPARTURE: ASSIST
I was in an accident that was can be contributed to my lane keeping assistance. Once the car crashed into another vehicle my airbags failed to deploy.
Crash:
Yes
Fire:
No
Injuries:
0
Deaths:
0
#11571913February 14, 2024
ENGINE
The contact owns a 2020 Alfa Romeo Stelvio. The contact stated while driving at an undisclosed speed, the check engine warning light and several unknown warning lights illuminated. The vehicle was taken to a dealer where a diagnostic test was performed, and the vehicle was diagnosed with a blown head gasket which resulted in engine failure. The manufacturer was notified of the failure and offered to cover half the cost for a new engine. The vehicle had not been repaired. The failure mileage was approximately 72,000. The VIN was not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11565764January 16, 2024
POWER TRAIN, UNKNOWN OR OTHER, ENGINE
Please be advised that Alfa Romeo vehicles are experiencing a very large number of gear shift selecting buttons that "POP OFF" during driving and while parked and can't be driven or moved!!! This is a know reported and COMMON ISSUE according to the ALFA ROMEO SERVICE MANAGER but not a reported recall issue!!! This is unsafe and very dangerous and should be considered a recall safety issue by the manufacture, owners and public immediately!!! This small piece of equipment that just unexpectedly "POPS OFF" can cause serious injury! 2020 ALFA ROMEO STELVIO - Miles: 69866
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11564801January 11, 2024
ENGINE AND ENGINE COOLING, ENGINE
The contact owns a 2020 Alfa Romeo Stelvio. The contact stated while driving at various speeds, the vehicle sputtered, lost motive power, and stalled. The contact stated that after coasting to the side of the roadway, the vehicle was restarted. The contact stated that after restarting the vehicle, the START/STOP light was displayed on the instrument panel. The contact stated that the vehicle was towed to the dealer and was diagnosed and determined that a tune-up was needed. The dealer did not complete a tune-up. The vehicle was then towed to an independent mechanic where it was diagnosed and determined that engine oil had mixed with coolant and then leaked into the engine. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and confirmed that there was no recall on the VIN. The contact was referred to the NHTSA Hotline to file a complaint. The approximate failure mileage was 60,000. The VIN was not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11493070November 10, 2022
POWER TRAIN
When leaving to go to work, I pressed the button on the gear shift to put the car into reverse and then drive. I heard something click into the cupholders as I drove. It was the gear shift button. The plastic actuator button fell off completely. It would not fit back in. I think the plastic broke. I continued to drive to work, but when I got to work, I could not put the car into reverse. I was able to pull into a space, and put it in Park (which is a different button on top of the gear shift). When I returned to my car, it was impossible to move the car out of park. Manually putting the button back on, or taping it into position did not work. There was no override (I called the dealer to verify what I should do). Trying with my fingers to push the keypad inside did not work. I had to have the car towed to the dealer. The tow truck driver had difficulty also, as he could not put it into Neutral to avoid damage. There is a bolt on the transmission underneath to take it out of gear, but the dealer said that requires a special aftermarket tool, not provided with the vehicle. It was impossible to get the car out of park by trying to insert fingers or other objects into the hole where the button had been. This was literally a walk home scenario. With this plastic button broken - the car was stuck in a parking garage in park indefinitely. Only the tow truck driver's persistence of jamming different kinds of objects into the gear shift for over 35 min allowed him to finally be able to activate the switch with the button missing. It's at the dealer now, but I was basically stranded with no ways to override this and get the car in gear. This seems like a concern (and a fairly simple root cause to solve with a more robust button - or a minimum some kind of accessible alternative method to get out of park)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11413429April 22, 2021
WHEELS
ALFA ROMEO IN DETROIT, MI HAS BEEN CONTACTED, AND THE REPLY AFTER A ONE-DAY WAIT THAT THE TEAM CONCLUDED THAT THE TIRE ON THE CAR IS GOOD EVEN TRIED TO EXPLAIN THAT THE TOP SPEED OF AN ALFA ROMEO STELVIO TI SPORT AWD CAN RUN EASILY 140 MPH. THESE CONTINENTAL TIRES RATING 'H' TOP SPEED IS 130 MPH. ALFA ROMEO'S SPOKESPERSON STATED THAT THE TIRE ON THE CAR CAME FROM ITALY WITH THESE TIRES, SO ALFA ROMEO WANTS ME TO CALL THE DEALERS AND WAIT AND SEE WHAT THEY SAY. I AM AFRAID SOMEONE COULD GET HURT OR KILLED FROM A TIRE BLOWOUT. THE TIRES ARE CONTINENTAL CROSS SECTION LX SPORT RATING 'H,' AND THE TOP SPEED OF THIS MAKER'S TIRE IS 130 MPH; HOWEVER, THIS MOTORCAR CAN AND HAS REACHED 144 MPH.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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