2008 MERCEDES-BENZ CLK550 power steering fluid

OBD port battery replacement tire size AUX ECU TPMS reset

Page 311 of 521

MERCEDES-BENZ CLK550 2008 C209 Owners Manual 310 Operation
Driving instructions
Power assistance
Brakes
To help prevent brake disk corrosion after
driving on wet road surfaces (particularly
salted roads), it is advisable to brake the
vehicle

310 Operation
Driving instructions
Power assistance
Brakes
To help prevent brake disk corrosion after
driving on wet road surfaces (particularly
salted roads), it is advisable to brake the
vehicle with considerable force prior to
parking. The heat generated serves to dry
the brakes.If your brake system is normally only sub-
ject to moderate loads, you should occa-
sionally test the effectiveness of the
brakes by applying above-normal braking
pressure at higher speeds. This will also
enhance the grip of the brake pads.
Refer to the description of the Brake Assist
System (BAS) (
page 92).
Brake pad wear or a leak in the system may
be the reason for low brake fluid level in
the reservoir.
The brake fluid level in the reservoir may
be too low if the brake warning lamp in the
instrument cluster comes on and an
acoustic warning sounds although the
parking brake is released (
page 380).
Warning!G
With the engine not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the ve-
hicle.
Warning!G
After driving in heavy rain for some time
without applying the brakes or through wa-
ter deep enough to wet brake components,
the first braking action may be somewhat
reduced and increased pedal pressure may
be necessary to obtain expected braking ef-
fect. Maintain a safe distance from vehicles
in front.
Resting your foot on the brake pedal will
cause excessive and premature wear of the
brake pads.
It can also result in the brakes overheating,
thereby significantly reducing their effec-
tiveness. It may not be possible to stop the
vehicle in sufficient time to avoid an acci-
dent.
!Because the ESP® operates automatically,
the engine must be shut off (SmartKey in starter
switch position0 or1 or KEYLESS-GO
start/stop button* in position0 or1) when
the parking brake is being tested on a brake
test dynamometer
the vehicle is being towed with the front axle
raised
Active braking action through the ESP
® may oth-
erwise seriously damage the brake system.
Warning!G
Make sure not to endanger any other road
users when carrying out these braking
maneuvers.

Page 491 of 521

MERCEDES-BENZ CLK550 2008 C209 Owners Manual 490 Technical data
Fuels, coolants, lubricants, etc.
ModelCapacityFuels, coolants, lubricants, etc.
Power steeringCLK 350
CLK 550
CLK 63 AMGapprox. 1.1 US qt (1.0 l)
approx. 1.1 US qt (1.0 l)
approx.

Page 499 of 521

MERCEDES-BENZ CLK550 2008 C209 Owners Manual 498 Index
Automatic lighting control,
Interior lighting 136
Automatic locking when driving 118
Automatic shift program 178
Automatic transmission
Accelerator position 176
Automatic shift program 178

Page 504 of 521

MERCEDES-BENZ CLK550 2008 C209 Owners Manual 503 Index
F
Filler cap, Engine oil 327
Filler neck, Engine oil 327
First aid kit 421
Flat tire 452
Jacking up the vehicle 459
Lowering the vehicle 462
Minispare wheel 425
Mounting the spare wheel 458

seats relay remote control emergency towing airbag weight