Mercedes Benz 2004 g-class 用户手册

Abroad, there is a widely-spread 
Mercedes-Benz service network at your 
disposal. If you plan to drive into areas 
which are not listed in the index of your 
Mercedes-Benz Light Truck Center directo-
ry, you should request pertinent informa-
tion from your authorized Mercedes-Benz 
Light Truck Center.

Your Mercedes-Benz is equipped with 
monolithic-type catalytic converters, an 
important element in conjunction with the 
oxygen sensors to achieve substantial con-
trol of the pollutants in the exhaust emis-
sions. Keep your vehicle in proper 
operating condition by following our rec-
ommended maintenance instructions as 
outlined in your Service Booklet.

Certain engine systems serve to keep the 
toxic components of the exhaust gases 
within permissible legal limits.

These systems, of course, will function 
properly only when maintained strictly ac-
cording to factory specifications. Any ad-
justments on the engine should, therefore, 
be carried out only by qualified 
Mercedes-Benz Light Truck Center autho-
rized technicians. Engine adjustments 
should not be altered in any way. More-
over, the specified service jobs must be 

!

To prevent damage to the catalytic con-
verters, use only premium unleaded 
gasoline in this vehicle.

Any noticeable irregularities in engine 
operation should be repaired promptly. 
Otherwise, excessive unburned fuel 
may reach the catalytic converter, 
causing it to overheat and start a fire.

G

As with any vehicle, do not idle, park or op-
erate this vehicle in areas where combusti-
ble materials such as grass, hay or leaves 
can come into contact with the hot exhaust 
system, as these materials could be ignited 
and cause a vehicle fire.