What weaknesses does the Alfa Romeo Stelvio 949 have?

The Alfa Romeo 2.2 JTD (Diesel, 150–209 PS) comes with 5 different engines: 55268597 (2017–2024, Be Careful) und 55268597 (2017–2024, Be Careful) und 55268597 (2017–2024, Be Careful) und 55268597 (2017–2024, Be Careful) und 55268597 (2017–2024, Be Careful). Pay attention to the model year for the 2.2 JTD!

The Alfa Romeo 2.0 Turbo (Benziner, 201–280 PS) comes with 2 different engines: 55273835 (2017–2024, Be Careful) und 55273835 (2017–2024, Be Careful). Pay attention to the model year for the 2.0 Turbo!

The Alfa Romeo 2.9 V6 QV (Benziner, 510 PS) has the 670052695 (2.9L V6 BiTurbo) — rated: "Good Choice", 8 known weaknesses.

Vehicle Weaknesses

	Weakness	Cost
✖	Recall: Fuel pump can fail Recall NHTSA 25V586000 for 2018–2019 Stelvio: fuel pump can fail due to heat exposure and cause sudden engine cut-out without warning. Part of a broad recall covering approx. 53,849 vehicles. Symptoms: Engine suddenly cuts out, engine failure without warning, MIL warning light Ad fuel pump Stelvio 949 Niederdruckpumpe Stelvio Vitesco fuel pump Stelvio fuel pump 949 2018 2019	Low

Test Reports

dauertest

Endurance Test 2020

Average

The Stelvio completed a 100,000 km endurance test without a single breakdown, demonstrating solid everyday reliability. At the final strip-down, however, inspectors found rust on the longitudinal members, early corrosion at mounting points and moisture in the sills. Wear marks on the crankshaft bearing journals were also noted.

2020-01

vergleichstest

Used Car Test 2022

Above average

As a used car the Stelvio impresses with fundamentally solid build quality, but shows individual weak points with the front camera and navigation system. Uneven panel gaps were noted in isolated cases. The four-year factory warranty is a plus for younger examples.

2022-01

NHTSA Owner Complaints

Average

140 complaints · 2017–2024

Engine

Electrical

Fuel System

Gasoline

Other

Top Reported Issues

⚠ Engine (50 complaints)

⚠ Electrical (46 complaints)

⚠ Fuel System (27 complaints)

Source: NHTSA (nhtsa.gov) · 2026-03

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Known Problems and Issues

A total of 29 weaknesses have been documented for the Alfa Romeo Stelvio 949 (2017–2024) — 22 engine-related and 7 vehicle-related. Typical issues affect Other, Electronics, HVAC, Body. Considered reliable: 670052695 (2.9L V6 BiTurbo).

Stelvio (55268597, 2017–2024) — Be Careful: Balance shaft bolt comes loose, Oil pressure warning and engine management fault, Vacuum pump seal failure causing camshaft damage. Power: 150 PS.

Stelvio (55268597, 2017–2024) — Be Careful: Balance shaft bolt comes loose, Oil pressure warning and engine management fault, Vacuum pump seal failure causing camshaft damage. Power: 179 PS.

Stelvio (55268597, 2017–2024) — Be Careful: Balance shaft bolt comes loose, Oil pressure warning and engine management fault, Vacuum pump seal failure causing camshaft damage. Power: 190 PS.

Stelvio (55268597, 2017–2024) — Be Careful: Balance shaft bolt comes loose, Oil pressure warning and engine management fault, Vacuum pump seal failure causing camshaft damage. Power: 209 PS.

Stelvio (55268597, 2017–2024) — Be Careful: Balance shaft bolt comes loose, Oil pressure warning and engine management fault, Vacuum pump seal failure causing camshaft damage. Power: 160 PS.

Stelvio (55273835, 2017–2024) — Be Careful: Engine management triggers limp mode, Carbon deposits on intake valves, Turbo cooling circuit hose O-ring leaking. Power: 201 PS.

Stelvio (55273835, 2017–2024) — Be Careful: Engine management triggers limp mode, Carbon deposits on intake valves, Turbo cooling circuit hose O-ring leaking. Power: 280 PS.

What to watch out for with the Alfa Romeo Stelvio? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the Alfa Romeo Stelvio 949 have? +

The Alfa Romeo Stelvio 949 has 22 known engine weaknesses and 7 vehicle weaknesses.

What should I look for when buying a used Alfa Romeo Stelvio 949? +

faq.watch_a_solid

Which engine is recommended? +

Good choice: 670052695 (2.9L V6 BiTurbo). The most reliable engine is the 670052695 (2.9L V6 BiTurbo) with the lowest risk score. The most fun to drive is the 670052695 (2.9L V6 BiTurbo).

Which Alfa Romeo Stelvio 949 engine is the most reliable? +

The {code} ({displacement}) is the most reliable engine in the Alfa Romeo Stelvio 949. It has the lowest risk score of all available engines and is rated "Good Choice". However, there are 8 known weaknesses to be aware of.

Which Alfa Romeo Stelvio 949 engine is the most fun? +

The {code} ({displacement}) offers the most driving fun in the Alfa Romeo Stelvio 949 — rated: "Legendary!". {description} The Stelvio QV packs the Ferrari-derived V6 biturbo into an SUV — sounds absurd, drives less absurdly than expected. With 510 hp, Q4 all-wheel drive and the AlfaLink rear axle, the Stelvio QV turns in like a sports car and accelerates like a supercar: 0–100 in 3.8 seconds, 283 km/h top speed. The higher centre of gravity costs precision in fast transitions compared to the Giulia, but the Stelvio offers everyday usability and space. Nürburgring lap record for SUVs: 7:51.7. Sound and power delivery identical to the Giulia QV — the same deep V6 roar at full throttle.

Is the Alfa Romeo Stelvio 949 worth buying used? +

The Alfa Romeo Stelvio 949 is a good choice as a used car — 1 of 3 engine variants are rated 'Good Choice'.

What horsepower variants are available for the Alfa Romeo Stelvio 949? +

The Alfa Romeo Stelvio 949 is available with engine variants from 136 to 510 hp. Petrol: 55273835 (2.0L Turbo), 670052695 (2.9L V6 BiTurbo). Diesel: 55268597 (2.2L MultiJet II).

Last updated: February 2026 · All information without guarantee