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2022-2023 Alfa Romeo Stelvio Drivetrain Temp Display TSB

Alfa Romeo has issued a Technical Service Bulletin (TSB) NHTSA ID 10241027 for 2022-2023 Stelvio models regarding inaccurate drivetrain temperature information displayed on the radio's performance pages. This TSB addresses the issue to ensure correct vehicle data is shown to the driver.

ByAhmet Topcu — Founder & Editor-in-ChiefAutomated summary2023 Alfa Romeo Stelvio
2023 Alfa Romeo Stelvio — Alfa Romeo Stelvio drivetrain temp display
Editorial illustration generated for this article.
NHTSA ID 10241027Alfa Romeo Stelvio TSBWrong Drivetrain Temperature Information Displayed On Performance Pages Of RadioStelvio radio performance pages errordrivetrain temperature display inaccuracyAlfa Romeo Stelvio electrical systemStelvio instrument cluster issueStelvio power train display2022 Alfa Romeo Stelvio2023 Alfa Romeo Stelvio
Alfa Romeo Stelvio
2022

Owners of 2022-2023 Alfa Romeo Stelvio models may observe inaccurate drivetrain temperature readings when viewing the performance pages on their vehicle's radio. This issue, detailed in Manufacturer Communication NHTSA ID 10241027, specifically points to the "Wrong Drivetrain Temperature Information Displayed On Performance Pages Of Radio." It affects the vehicle's electrical system, particularly the instrument cluster/panel and power train components responsible for relaying this data.

This technical service bulletin aims to provide a resolution for the incorrect "Alfa Romeo Stelvio drivetrain temp display" to ensure drivers receive accurate information regarding their vehicle's operational status.

Symptoms You Might Notice

The primary symptom associated with this TSB is the display of incorrect drivetrain temperature readings. If you own a 2022 or 2023 Alfa Romeo Stelvio, you might notice that the temperature shown on the radio's performance pages does not seem accurate or fluctuates unexpectedly. This directly relates to the "Wrong Drivetrain Temperature Information Displayed On Performance Pages Of Radio" issue.

Repair Procedure Summary

While the specific repair steps are not detailed in the summary of NHTSA ID 10241027, the issuance of a TSB indicates that Alfa Romeo has identified a method to correct this display inaccuracy. Typically, such issues involving incorrect data display might involve software updates to the vehicle's infotainment system or instrument cluster, or potentially a diagnostic check of the sensors or wiring related to the drivetrain temperature monitoring.

What Owners Should Do

If you experience the "Alfa Romeo Stelvio drivetrain temp display" issue in your 2022 or 2023 Alfa Romeo Stelvio, it is recommended to contact your authorized Alfa Romeo dealership. Inform them about the inaccurate drivetrain temperature readings on your radio's performance pages and mention Manufacturer Communication NHTSA ID 10241027. The dealership will be able to diagnose the specific cause and perform the necessary repairs or updates as outlined in the TSB. This service is generally covered under warranty if your vehicle meets the eligibility criteria.

Source: NHTSA ID 10241027

Frequently Asked Questions

What is the specific issue addressed by NHTSA ID 10241027 for the Alfa Romeo Stelvio?
NHTSA ID 10241027 addresses the issue where "Wrong Drivetrain Temperature Information Displayed On Performance Pages Of Radio" for certain 2022-2023 Alfa Romeo Stelvio vehicles.
Which model years of the Alfa Romeo Stelvio are affected by the incorrect drivetrain temperature display?
This issue, concerning the Alfa Romeo Stelvio drivetrain temp display, affects 2022 and 2023 model year Alfa Romeo Stelvio vehicles.
What should I do if my Alfa Romeo Stelvio shows incorrect drivetrain temperature readings?
If your 2022-2023 Alfa Romeo Stelvio exhibits the incorrect drivetrain temperature display, you should contact an authorized Alfa Romeo dealership to have the vehicle diagnosed and repaired according to the guidelines in Manufacturer Communication NHTSA ID 10241027.
Is this issue with the drivetrain temperature display considered a recall?
No, this is a Technical Service Bulletin (TSB), not a safety recall. TSBs address common problems or procedures that may not pose a safety risk but improve vehicle performance or correct minor issues.

What Alfa Romeo Stelvio owners report

Counted from the records in our database across 8 model years.

215
Owner complaints
18
Recalls
323
Service bulletins
8
Crashes reported
4
Fires reported
7
Injuries reported

The 2023 model year

6 complaints, the 6th most of 8 model years on file. Owners reported 0 crashes, 0 fires and 0 injuries for this year, which also has 4 recalls on file.

Electrical System and Power Train, the system this article covers, accounts for 75 of 215 complaints (35%), including 4 for 2023.

Complaints by model year

Model years with the most complaints for the Alfa Romeo Stelvio
2018135
201936
202019
20217
20228
20236
20242
20252

Most-reported systems

  1. Engine — 65
  2. Electrical System — 64
  3. Fuel System — 48
  4. Gasoline — 48
  5. Fuel/Propulsion System — 43

Latest recalls for the 2023 model year

  • 25V667000 — Back Over Prevention (Oct 2025)
  • 24V857000 — Equipment (Nov 2024)
  • 24V510000 — Air Bags (Jul 2024)
All 2023 recalls →

Recent owner reports about electrical system and power train

2023 alfa romeo stelvio estrema - informant system, which includes the back up camera view has fully malfunctioned and blank causing a back up assistance hazard.

2023 Alfa Romeo Stelvio owner, Mar 2026

The back up camera has failed to display on the radio screen when the vehicle is placed in reverse on multiple occasions. The Alfa Romeo Stelvio has poor rear visibility due to a small rear window placed at a relatively shallow angle making the backup camera…

2023 Alfa Romeo Stelvio owner, Oct 2024
Read owner complaints →

Complaints are owner reports filed with NHTSA. They are unverified, and counts depend on how many vehicles were sold, so they are not a failure rate.

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