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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Battery Monitoring Control Unit, part number 8W0915181A. This control unit is responsible for monitoring the battery's state of charge, voltage, temperature, and current. It provides critical data to the vehicle's charging system to ensure efficient battery management and longevity. Located near the battery, it plays a vital role in the vehicle's electrical system. Using a genuine OEM unit guarantees precise calibration and reliable communication with other vehicle modules. The unit is designed to withstand the harsh environment of the engine bay.

Catalogue entry: CTRL UNIT.

Technical details

Category
Battery & Charging
Customs (HS) code
85079080
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
58.5 × 13 × 7 cm
Shipping weight
0.58 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • 0K4
  • VH0

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

3 vehicles

Control Unit For Battery Monitoring — locate 8W0915181A Audi Battery Monitoring Control Unit | Battery in the official exploded view and explore the surrounding assembly.

Parts in this assembly32
Vehicle fitment table3

Europe (3)

VehicleYearsPos.QtyRemark
Audi A5 Sportback2016-2020131D
Audi A5 Cabrio 2.02016-2018131D
audi a4 2.02015-2019131D

The manufacturer’s catalogue lists this part number as fitted until 17 July 2023; later builds may use a superseding number.

Diagrams & fitment data powered by oemdiagrams.com

8W0915181A Audi Battery Monitoring Control Unit | Battery is fitted on: Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019.