2021 Alfa Romeo Stelvio Electrical system Problems
- Complaints
- 1about this part
- Share
- 14%of 7 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2021 Alfa Romeo Stelvio, 14% of the 7 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The battery shuts off the main screen making it difficult to navigate. The battery doesn't get charged adequately and that affects the electronic displays. This flaw could affect GPS, navigation as well as other essential electronic components.”
NHTSA complaint #11535092, filed 2023-07Related service bulletins
- 11037356Sep 10, 2026Emissions Recall 22D - On Board Diagnostics - Dealer Notification (Revision 1)
- 11037271Sep 2, 2026Emissions Recall 22D - On Board Diagnostics - Dealer Notification
- 11033309May 28, 2026Condensation Or Water Infiltration In Headlights, Daytime Running Lights (DRL), Turn Signals, Fog Lights, Taillights.
- 11030035Mar 4, 2026Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic…
- 11028904Feb 14, 2026Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic…
- 11026677Dec 12, 2025Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may…
- 11026660Dec 10, 2025If the DTC B1E21-96: Backup Battery-Component Internal Failure is active and customer states Popup message will show at the radio: "Battery of Uconnect Box requires service. SOS…
- 11026549Dec 5, 2025Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may…
- 11026575Dec 2, 2025Radio- Multi Media
- 11025514Nov 7, 2025Intermittent Uconnect Box Requires Service Message. TBM Setting Stored Or Pending DTCs B22A9, B1560, B1561, B1562
Electrical system: other model years
Other parts of the 2021 Alfa Romeo Stelvio
2 complaintsFuel system
2 complaintsOther or unknown
2 complaintsBack-over prevention (rear camera)
1 complaintsBody and structure
1 complaints
← All problems reported for the 2021 Alfa Romeo Stelvio
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology