2021 Alfa Romeo Stelvio 2.9L Petrol · AC71 NMC
2021 Alfa Romeo Stelvio (2.9L, petrol). First registered 01/09/2021. Recorded mileage 31,212 miles. MOT status: Expired.
- Make & Model
- ALFA ROMEO STELVIO
- Year / Origin
- 2021 · Peterborough
- MOT Status
- Valid until 01/09/2026
- Road Tax
- —
- Recorded Mileage
- 31,212 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- Petrol · 2.9L
- Reliability Guide
- Common Faults
- Fuel Type
- Petrol
- Year
- 2021
- Engine
- 2891cc
AC71 NMC Key Findings
- 2 MOT tests recorded
- Latest MOT passed on 21/08/2025
- 31,212 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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Known faults for Alfa Romeo Alfa Romeo Stelvio
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
AC71 NMC Mileage History
- 02/09/202423,149 mi
- 21/08/202531,212 mi+8,063 mi
Average of roughly 8,336 miles per year across 2 recorded odometer readings.
AC71 NMC MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
2 MOT tests are recorded for this 2021 Alfa Romeo Stelvio (AC71 NMC) between September 2024 and August 2025.
The record contains 2 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
Common Problems: ALFA ROMEO STELVIO
Known issues reported by owners and MOT testers.
- Relay Failure & Random Limp Mode(Serious)
A bank of six micro-relays behind the front-right wheel well liner is a common failure point on the Stelvio. Faulty relays (Starter/Aux Pump) lead to no-start scenarios or random limp mode. Many owners proactively swap these for updated Mopar units.
- Battery-Voltage & AGM Upgrade(Moderate)
The Stelvio is highly voltage-sensitive. The factory EFB battery is a known weak point. Upgrading to a Group Size H8 (LN5) AGM battery is a recommended fix for many "ghost" electrical warnings and start-stop issues.
- Front Suspension & Inner Tyre Wear(Moderate)
The sharp steering comes at a cost of high stress on front bushings and anti-roll bar links. Heavy diesel models are particularly prone to inner edge tyre wear if the alignment isn’t set precisely.
- AdBlue and NOx-Sensor Faults on 2.2 Diesel(Moderate)
UK diesel Stelvios can suffer from SCR and NOx-sensor warnings, particularly if the car has done lots of short journeys or seen repeated warning resets instead of proper repairs.
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