Your Selected Vehicle
Parts for your 2008 Audi Q5-Batteries
12 Volt LED Reverse Lamp (White) with Silver Satin Ring and Black Base - 94307-12
$202
$151.50
Member Price
Narva 9-33 Volt LED Reverse (White) With Red LED Tail Ring, 155mm Contoured Chrome Cover - 95628
$375
$281.25
Member Price
Explore 4WD & Adventure
12 Volt Led Rear Direction Indicator Lamp (Amber) With Chrome Ring And Black Base - 94305-12
$184
$138
Member Price
Narva Model 48 Jumbo Rear LED Indicator Lamp 9 to 33V Surface Mount - 94800
$394
$295.50
Member Price
Product added to cart
2008 Audi Q5 Batteries: What They Do and How to Look After Them
For the 2008 Audi Q5 (8R), a 12‑volt lead‑acid starter battery is absolutely fitted and required. Technical sources such as the Audi Q5 (8R) owner’s manual and Audi workshop literature specify a 12 V battery as part of the vehicle’s electrical and starting systems, and Audi’s Battery Energy Management (BEM) strategy is documented across Audi service training materials. There are no 2008 Q5 variants that run without a conventional 12 V battery.
On this model, the battery powers cranking, stabilises voltage for the ECU, ABS, MMI, lighting and comfort systems, and acts as a buffer for alternator load. Most 2008 builds use a sealed lead‑acid unit, while higher‑spec or later stop‑start variants need EFB or AGM. Always match what’s fitted from factory or the parts catalogue for the exact engine and equipment pack.
As part of regular servicing, it’s smart to test state of health and charge. A healthy rest voltage sits around 12.5–12.8 V
Popular Searches
