Mercedes Benz 2005 e 320 用户手册

Your Mercedes-Benz is equipped with an 
oxidation catalyst, an important element in 
conjunction with the oxygen sensors to 
achieve substantial control of the pollut-
ants in the exhaust emissions. Keep your 
vehicle in proper operating condition by 
following our recommended maintenance 
instructions as outlined in your Mainte-
nance Booklet.

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

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 Center authorized techni-
cians. Engine adjustments should not be 
altered in any way. Moreover, the specified 
service jobs must be carried out regularly 
according to Mercedes-Benz servicing re-
quirements. For details refer to the Mainte-
nance Booklet.

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.

G

Inhalation of exhaust gas is hazardous to 
your health. All exhaust gas contains carbon 
monoxide, and inhaling it can cause uncon-
sciousness and lead to death.

Do not run the engine in confined areas 
(such as a garage) which are not properly 
ventilated. If you think that exhaust gas 
fumes are entering the vehicle while driving, 
have the cause determined and corrected 
immediately. If you must drive under these 
conditions, drive only with at least one win-
dow fully open at all times.