Jump-Starting - Audi A4 Owner's Manual

document_0900452a81b1b9de.book Seite 293 Donnerstag, 26. Juli 2007 9:16 09
– Insert the hook (provided in the vehicle's tool kit) in the
hole in the hub cap.
– Pull off the hub cap ⇒ page 289, fig. 271.
A
– Insert the adapter completely into the wheel bolt
2
– Fit the box spanner as far as it will go over the adapter
– Loosen or tighten the wheel bolt ⇒ page 289.
It is advisable to carry the wheel bolt adapter in the vehicle. The
adapter is normally stored in the vehicle tool kit, underneath the
towline anchorage. It should be put back there after use.
The code number of the anti-theft wheel bolt is stamped on the front
of the adapter. Your Audi dealer will need this number to replace the
adapter if lost.
Note
Note the code number of the anti-theft wheel bolt and keep it in a
safe place – not in your vehicle.

Jump-starting

Before starting the engine
If necessary, the engine can be started by connecting it to
the battery of another vehicle.
If the engine should ever fail to start because of a discharged
battery, the battery can be connected to the battery of another
vehicle to start the engine. Suitable jump leads are required.
Both batteries must be rated at 12 Volts. The capacity (Ah) of the
booster battery should not be significantly lower than that of the
discharged battery.
Controls
Jump leads
The jump leads must be heavy enough to carry the starter current.
Refer to the details given by the manufacturer.
Only use jump leads with insulated battery clamps.
A
.
1
Positive cable – usually red
A
.
2
Negative cable – usually black
around 0°C. A frozen battery must first be thawed out before
connecting the jump leads, as it could otherwise explode.
engine compartment ⇒ page 255.
current could flow as soon as the positive terminals are connected.
vehicle's electrical system.
the manufacturer's instructions for the car telephone.
Safety Driving tips General maintenance
WARNING
When it is discharged the battery can freeze at temperatures
Please note the safety warnings referring to working in the
Note
There must be no contact between the two vehicles as otherwise
The discharged battery must be properly connected to the
Switch off the car telephone if necessary. Details will be given in
Self-help
Self-help 293
Technical data