– After jump starting, the jump leads should be removed only in the order D -- C -- B -- A → Fig. 128 . Towing – Check the 12-volt vehicle battery by a corre- spondingly qualified workshop. Volkswagen recommends using a Volkswagen dealership. Introduction This chapter contains information on the follow- ing subjects: Jump starting the vehicle incorrectly can cause the 12-volt vehicle battery to explode, which can lead to serious injuries! To prevent battery explosion, observe the following rules:
WARNING – Notice on towing 162 – Towing instruction 163 – Fitting the rear towing eye 163 – Fitting the towing eye at front 164 ● Always be fully aware of the hazards when working with 12-volt vehicle batteries and electrical systems. Improper operation can easily cause fire, chemical burns, and electric shock. Always read and observe the warnings and safety information before carrying out any kind of work on the 12-volt vehicle bat- tery. → page 179 Towing requires experience, especially when us- ing a tow-rope. Both drivers should be familiar with the technique required for towing. Inexper- ienced drivers should not attempt to tow.
Make sure that no excessive pulling forces occur and take care to avoid jerking movements. When towing offroad, there is always a risk of over- loading the anchorage points. ● Always wear suitable eye protection and pro- tective gloves. Never bend over the 12-volt vehicle battery. Observe any legal requirements when towing. ● Always first connect the positive lead and then the negative lead. Towing start To move a vehicle and start an engine with the help of towing. ● Never connect the negative lead to parts of the fuel system or to the brake lines. The vehicle can be started with a tow-bar or a tow-rope.
● Make sure that there is no contact between the uninsulated parts of the terminal clamps. In addition, do not allow the lead attached to the positive battery terminal on the 12-volt vehicle battery to touch electrically conduc- tive parts of the vehicle. Towing Towing is where a vehicle that cannot be driven is pulled with the aid of another vehicle. The vehicle can be towed with a tow-bar or a tow-rope. When the engine stops running, the gearbox cannot be fully lubricated as the speed increases and the distance increases: ● Check the battery observation hole of the 12-volt vehicle battery and use a flashlight if necessary.
If the window is light yellow or colourless, do not jump start the vehicle. Seek expert assistance. – The maximum permitted towing speed is 30 km/h. ● There shall be no electrostatic discharge near the 12-volt vehicle battery! The explosive gas emitted from the 12-volt vehicle battery could be ignited by sparks. – The maximum permitted distance is 50 km. Tow-rope, tow-bar It is easier and safer to tow a vehicle with a tow- bar. Use a tow-rope only if you do not have a tow-bar. ● If the 12-volt vehicle-mounted battery is damaged, frozen or thawed, the jumper ca- ble must not be used to start the engine.
The tow-rope must have a certain degree of elas- ticity, it is advisable to use a tow-rope made of synthetic fibre or similarly elastic material. After jump starting, have the 12-volt vehicle bat- tery checked by a correspondingly qualified workshop. Volkswagen recommends using a Volkswagen dealership. NOTICE The tow-rope or tow-bar must be connected to the tow-ring provided with the vehicle. 182.5C1.TRO.74 If and when 161