2022 BMW i4 Interior Air Temperature Drops TSB

Symptoms

Owners of the 2022 BMW i4 may notice that the BMW i4 interior temperature drops even when the heating system is actively engaged. This can lead to an uncomfortable cabin environment, as the vehicle fails to maintain the desired warmth.

Diagnosis / Trigger Conditions

This issue typically manifests as a direct customer complaint regarding the vehicle's heating performance. The primary symptom is the unexpected decrease in interior air temperature, despite the climate control system being set to deliver heat. This suggests a potential malfunction within the heating or electrical equipment components responsible for maintaining cabin warmth.

Repair Procedure Summary

While the specific repair steps are not detailed in the summary of Manufacturer Communication NHTSA ID 10208183, this Technical Service Bulletin (TSB) indicates that a diagnostic and repair procedure exists for the BMW i4 interior temperature drops issue. Technicians will likely need to inspect the vehicle's electrical equipment and heating system components to identify the root cause of the temperature drop. The resolution will involve addressing the identified malfunction to restore proper heating functionality.

Owner Action

If you own a 2022 BMW i4 and are experiencing instances where the BMW i4 interior temperature drops despite requesting heat, it is recommended to schedule an appointment with your authorized BMW service center. Inform them about the symptoms you are experiencing and reference Manufacturer Communication NHTSA ID 10208183. The dealer will be able to diagnose the problem and perform the necessary repairs under warranty if applicable.

Source: NHTSA ID: 10208183