2026 Alfa Romeo Tonale: common problems
The maker issued 14 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 14
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 2 L · petrol · turbo · 4 cyl
- automatic, 9-speed
Drive: AWD
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 8 |
| Engine | 0 | 0 | 3 |
| Structure | 0 | 0 | 2 |
| Seats | 0 | 0 | 1 |
| Other | 0 | 0 | 1 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Seats. Occupant sensor, power adjustment, seat mounts.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- Lifgate Tail Lamp Assembly Condensation/Water Intrusion Customers may comment on the following
SYMPTOM: ● Condensation/water intrusion can be seen inside the liftgate tail lamp assembly. This bulletin involves inspecting and possibly replacing the liftgate tail lamp assembly and nameplate.
- THROTTLE BODY – NONE
- Heated Seats and Heated Wheel Turn Off Or Become Disabled Customers may comment on the following
● Customer may comment that their Heated Seats and Heated Steering Wheel will turn off or become disabled (button grayed out on display screen) while driving the vehicle.
- Body Control Module (BCM) Missing Generic Flash Support Technicians may experience the following
● After replacing the BCM, a flash file does not appear / display in wiTECH
- BOLT - HEX FLANGE HEAD
- Instrument Panel Cluster (IPC) Content Missing Or Screen Blank Customers may experience the following
● IPC content missing, display abnormal or screen blank
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)…
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning…
- Windshield Wiper Blade Maintenance Customers may experience one or more of the following
SYMPTOM: ● Wiper blades that chatter/streak/jump/skip/smear or make noise while traveling across the windshield. . No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any…
- Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may…
Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic…
- If 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 call and related functions may be unavailable. Please visit…
- Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience…
Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic…
- VALVE - CHECK
NHTSA lists 14 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2026 Alfa Romeo Tonale?
There are no owner complaints in the NHTSA data for this year; the data comes from 14 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2026 Alfa Romeo Tonale?
NHTSA lists 14 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2026 Alfa Romeo Tonale from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2026 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.