In a traffic accident
If a gas leak is suspected in a traffic accident, proceed as follows.
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Switch off the ignition.
▶
Extinguish cigarettes, switch off spark-producing or incendiary items and re-
move them from the vehicle.
▶
Have all the occupants get out.
▶
Keep all persons away from the vehicle. We recommend standing at least 10
metres from the vehicle.
▶
Inform the emergency services that it is a natural gas vehicle.
Regular gas system checks
Regular gas system checks on natural gas-powered vehicles must be carried
out in a specialist workshops. The vehicle owner is responsible for ensuring
tests are carried out in accordance with regulations.
Every 2 years
▶
check the filler cap.
▶
Check the condition of the filler necks and sealing ring in the filler necks, and
clean the sealing ring if necessary.
▶
Check the gas system for leaks.
Every 4 years
▶
inspect the gas tank.
Every 20 years
▶
replace the gas tank.
WARNING
Do not underestimate the smell of gas in the car or when refuelling - it
■
may result in fire, explosion and injury.
The natural gas tanks in the vehicle must not be exposed to unwanted
■
heat sources.
Engine compartment
Introduction
This chapter contains information on the following subjects:
Opening and closing the bonnet
Engine compartment overview
Windscreen washer fluid
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General Maintenance
WARNING
Never cover the engine with additional insulation material (e.g. with a cov-
er) – risk of fire!
WARNING
When working in the engine compartment, the following instructions must
be observed - otherwise risk of injury or fire. The engine compartment of
your car is a hazardous area!
WARNING
Instructions before beginning work in the engine compartment
Turn off the engine and remove the ignition key.
■
Firmly apply the handbrake.
■
For vehicles with manual transmission the lever into the neutral position.
■
For vehicles with automated manual transmission shift the lever to posi-
tion N.
Allow the engine to cool.
■
Never open the bonnet if you can see steam or coolant flowing out of the
■
engine compartment – risk of scalding! Wait until the steam or coolant has
stopped escaping.
WARNING
Information for working in the engine compartment
Keep everyone away from the engine compartment.
■
Do not touch any hot engine parts – risk of burns!
■
Never touch the radiator fan. The radiator fan may still turn suddenly
■
about 10 minutes after switching off the ignition!
Do not smoke in the vicinity of the engine and avoid the use of open
■
flames or sparks.
Do not leave any items (e.g. cloths or tools) in the engine compartment.
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This presents a fire hazard and the risk of engine damage.
Read and observe the information and warning instructions on the fluid
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containers.
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