# Service bulletin 2401023

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10243262
- Published by NHTSA: 2023\-10\-02
- Manufacturer's number: 2401023
- Manufacturer's date: 2023\-08\-19
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

## NHTSA's summary

A/C System Refrigerant leakage Check The customer or Technician may describe or find one or more of the following: ? A/C system doesn?t work. ? Insufficient cooling. ? Lack or loss of refrigerant in the system.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10243262-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10243262-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Glass, wipers and mirrors, Heating and air conditioning

## Vehicles listed

- 2023 ALFA ROMEO TONALE
- 2024 ALFA ROMEO TONALE PHEV
- 2023 to 2024 DODGE HORNET

## Recalls for the same vehicles and component

- [2025204](/recalls/tc/2025204.md), 2025-04-15: Visual System

## Other bulletins for the same vehicles and component

- [2400623](/bulletins/10243271.md), 2023-10-02, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C Diagnostic LOP Change
- [S2324000014](/bulletins/10243182.md), 2023-10-02, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Customer Indicates A/C Blows Warm And/Or Possible DTC P1DBA Battery Cooling System Failure Stored.
- [S2324000013](/bulletins/10243181.md), 2023-10-02, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Customer Indicates A/C Blows Warm
- [2401023](/bulletins/10242839.md), 2023-09-25, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C System Refrigerant leakage Check The customer or Technician may describe or find one or more of the following: ? A/C system doesn?t work. ? Insufficient cooling. ? Lack or loss of refrigerant in the system.
- [9100160](/bulletins/10241148.md), 2023-08-21, Service bulletin: VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ELECTRICAL SYSTEM. Power wndow switch passenger
- [2400623](/bulletins/10241146.md), 2023-08-21, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. A/C Diagnostic LOP Change \(Except Alfa Romeo Vehicles\)
- [S2308000069](/bulletins/10241011.md), 2023-08-21, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW:ELECTRICAL HEATING ELEMENT. Low Battery State of Charge \(SOC\), Rear Window Defroster and Heated Mirrors Inoperative
- [S2308000052](/bulletins/10241007.md), 2023-08-21, Service bulletin: VISIBILITY:WINDSHIELD WIPER/WASHER; VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR. Wipers Inoperative After Motor Replacement
- [S2308000037](/bulletins/10241001.md), 2023-08-21, Service bulletin: VISIBILITY; VISIBILITY/WIPER. Windshield Wiper Washer Characteristics
- [S2308000052](/bulletins/10236870.md), 2023-05-30, Service bulletin: VISIBILITY/WIPER. Wipers Inoperative After Motor Replacement

JSON: [/v1/bulletins/10243262](/v1/bulletins/10243262)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%202401023&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10243262&vehicle=Service%20bulletin%202401023)