2015 Volkswagen Passat Electrical System Problems
Owners filed 51 electrical system complaints for the 2015 Volkswagen Passat, 21% of all complaints that year, with a median failure mileage of 51,000. NHTSA has one related recall (19V389000) covering headlight aim adjustment, though most complaints center on the clock spring, ignition, and wiring, not headlights.
- Electrical System complaints
- 51
- 21% of 243
- Crashes reported
- 1
- Fires reported
- 1
- Injuries reported
- 0
- Median mileage
- 51,000 mi
- Related recalls
- 1
Typical electrical symptoms owners report
- Clock spring failure disables the horn and steering-wheel-mounted audio/phone controls, often paired with an illuminated airbag warning light.
- Instrument cluster illumination stops working entirely, traced to a main wiring harness malfunction rather than a blown fuse or relay.
- Engine stalls at highway speed while the battery warning light comes on, with dealers diagnosing a need for a computer software update that owners say did not fully fix the issue.
- Rodents chew through wiring insulation, which owners attribute to soy-based plastics used in the harness covering.
- Push-button start fails to crank the engine on the first attempt despite the brake being pressed, sometimes requiring multiple tries.
- A dash flasher button can be used to defeat the factory alarm system, creating a security bypass.
When 2015 Volkswagen Passat electrical complaints were filed
First complaint Apr 30, 2015, latest Dec 2, 2025.
Electrical System recalls for the 2015 Volkswagen Passat
- NHTSA 19V389000May 22, 2019Electrical System662,185 vehicles
Exterior lighting:headlights
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2012-2020 Volkswagen Passat and 2018-2019 Atlas vehicles. The blocking cap disabling the adjustment of the headlight's horizontal aim may not have been installed. As such, these vehicles fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: Without the blocking cap, the headlight aim can be adjusted out of specification, reducing visibility and increasing the risk of a crash.
Remedy: Volkswagen will notify owners, and dealers will inspect and, as necessary, block the headlight horizontal adjustment, free of charge. The recall began July 16, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Volkswagen's number for this recall is 94L9.
Electrical System complaints by Passat model year
Raw complaint counts per model year; newer years have had less time to accumulate complaints.
Frequently asked questions
- How many electrical complaints does NHTSA have for the 2015 VW Passat?
- NHTSA lists 51 electrical system complaints for the 2015 Passat, which is 21% of the 243 total complaints filed for that model year.
- Is there a recall for the 2015 Passat's electrical system?
- Yes, recall 19V389000 covers the Passat's headlight horizontal aim adjustment blocking cap; it is not marked do-not-drive or park-outside.
- At what mileage do 2015 Passat electrical problems typically show up?
- The median mileage at failure for electrical system complaints on the 2015 Passat is 51,000 miles.
- What is the most common electrical failure reported?
- Multiple owners describe a failed clock spring that disables the horn and steering-wheel controls and triggers the airbag warning light.
- Were there any crashes or fires linked to electrical complaints?
- NHTSA data for this area lists 1 crash and 1 fire among the 51 electrical complaints, with 0 injuries reported.