Audi R8 2015 Maintenance Manual page 25

State of charge Measure:
(SOC):
"≥ 80% (12.5 V)" No further measures necessary.
"SOC < 80% (12.5 Charge battery ⇒ Rep. gr. 27 ; Battery;
V) und SOC ≥ 10% Charging battery .
(11.6 V)"
"< 10% (11.6 V)" Charge battery ⇒ Rep. gr. 27 ; Battery;
Charging battery , and attach mirror hanger
for "Battery defective".
– Record charge level in maintenance table.
Note
If if is not possible to read off the state of charge in the instrument
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
cluster, measure the battery's no load voltage
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
3.9.2 Vehicles with transport mode OFF
Special tools and workshop equipment required
♦ Battery tester - VAS 6161-
The battery is located in the luggage compartment.
Removal steps:
– Remove luggage compartment back panel trim ⇒ General
body repairs, interior; Rep. gr. 70 ; Luggage compartment trim
panels; Overview of fitting locations - luggage compartment
trim panels .
– Remove luggage compartment floor ⇒ General body repairs,
interior; Rep. gr. 70 ; Luggage compartment trim panels;
Overview of fitting locations - luggage compartment trim pan‐
els .
Procedure:
– Switch on battery tester - VAS 6161- and select "QC check,
new vehicles".
– Use battery tester - VAS 6161- to measure voltage between
battery clamps.
– Use results of test to determine following measures:
Battery Measure:
tester
shows:
"Battery No further measures necessary.
Good"
"Charge Charge battery ⇒ Rep. gr. 27 ; Battery; Charging
fully now" battery .
"Battery Charge battery ⇒ Rep. gr. 27 ; Battery; Charging
Faulty" battery , and attach mirror hanger for "Battery de‐
fective".
– Record charge level in maintenance table.
⇒ page 20 .
Audi R8 2015 ➤
Maintenance - Edition 03.2016
3. Maintenance
19