BMW serie 3 sedan 2000 Manual Do Utilizador

Página de 189
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Index
Data
Technology
Repairs
Car care
Controls
Overview
Clothes hooks:
When suspending clothing from the 
hooks, be sure that they will not ob-
struct the driver's vision. Do not hang 
heavy objects on the hooks. If you do 
so, such objects could pose the risk of 
personal injury during braking or eva-
sive maneuvers.
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The catalytic converter reduces harmful 
exhaust emissions, and is designed for 
use with unleaded fuel only.
Even minute quantities of lead would be 
enough to permanently damage both 
the catalytic converter and the system 
oxygen sensor.
To ensure efficient, trouble-free engine 
operation and avoid potential damage:
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Be sure to comply with the scheduled 
maintenance requirements.
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Fill the fuel tank well before it is 
empty.
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Tow-start only when the engine is 
cold. If you attempt to tow-start with 
a warm engine, unburned residual 
fuel in the catalytic converter could 
ignite and cause damage. It is better 
to jump-start the vehicle with outside 
assistance.
>
Avoid other situations in which the 
fuel is not burned, or burns incom-
pletely, such as engaging the starter 
frequently or for extended periods, or 
repeated start attempts in which the 
engine does not start (stopping and 
restarting an engine which is running 
properly does not present a problem). 
Never allow the engine to run with 
any of the spark plug cables discon-
nected.
Be sure to comply with the in-
structions above to prevent un-
burned fuel from reaching the catalytic 
convertor. If you do not, the catalytic 
converter could respond by overheat-
ing, leading to serious damage.
Extreme temperatures occur at the cat-
alytic converter on this and every cata-
lyst-equipped vehicle. Heat shields are 
installed adjacent to some sections of 
the exhaust system. Never remove 
these shields; do not apply undercoat-
ing to their surfaces. When driving, 
standing at idle, and parking the vehi-
cle, take extra care to avoid contact be-
tween the exhaust system and flamma-
ble materials (grass, hay, leaves, etc.). 
Such contact could lead to a fire, re-
sulting in serious personal injury and 
property damage.
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Driving notes
Catalytic converter
Online Edition for Part No. 01 41 0 155 024 - © 07/99 BMW AG