2018 MERCEDES-BENZ SL ROADSTER automatic transmission fluid

Engaging neutral ............................ 132
Engaging park position automati-
cally ............................................... 132
Engaging reverse gear ................... 132
Engaging the park position ............ 131
Gearshift recommendation ............ 138
Kickdown ....................................... 134
Manual shifting .............................. 136
Oil temperature (on-board com-
puter, Mercedes-AMG vehicles) ..... 197
Overview ........................................ 130
Problem (malfunction) ................... 139
Pulling away ................................... 124
Selector lever ................................ 130
Starting the engine ........................ 124
Steering wheel paddle shifters ...... 136
Transmission position display ........ 131
Transmission positions .................. 133
Automatic transmission emer-
gency mode ....................................... 139
B
Back button ....................................... 237
BAS (Brake Assist System) ................. 60
Battery (SmartKey)
Checking .......................................... 76
Important safety notes .................... 75
Replacing ......................................... 76
Battery (vehicle)
Charging ........................................ 277
Display message ............................ 214
Important safety notes .................. 275
Jump starting ................................. 278
Overview ........................................ 275
Belt
see Seat belts
Belt warning ......................................... 44
Blind Spot Assist
see Active Blind Spot Assist
Bluetooth
®
Searching for a mobile phone ........ 240
see also Digital Operator's Man-
ual .................................................. 236
Telephony ...................................... 239
Brake Assist System
see BAS (Brake Assist System) Brake Assist with cross-traffic
function
Function/notes ................................ 61
Important safety notes .................... 61
Brake fluid
Display message ............................ 206
Notes ............................................. 315
Brake force distribution
see EBD (electronic brake force
distribution)
Brake lamps
Adaptive ........................................... 65
Display message ............................ 212
Brakes
ABS .................................................. 60
Adaptive Brake Assist ...................... 64
BAS .................................................. 60
Brake Assist with cross-traffic
function ........................................... 61
Brake fluid (notes) ......................... 315
Display message ............................ 201
EBD .................................................. 69
High-performance brake system .... 148
Important safety notes .................. 146
Maintenance .................................. 147
Parking brake ................................ 142
Riding tips ...................................... 146
Warning lamp ................................. 228
Breakdown
see Flat tire
see Towing away
Breakdown assistance
Reflective safety jacket .................. 269
Where will I find...? ........................ 269
Brightness control (instrument
cluster lighting) ................................... 33
C
California
Important notice for retail cus-
tomers and lessees .......................... 25
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
Car wash ........................................ 263
6Index

Mercedes-Benz recommends that you only have
brake pads/linings installed on your vehicle
which have been approved for Mercedes-Benz
vehicles or which correspond to an equivalent
quality standard. Brake pads/linings which have
not been approved for Mercedes-Benz vehicles
or which are not of an equivalent quality could
affect your vehicle's operating safety.
Mercedes-Benz recommends that you only use
brake fluid that has been specially approved for
your vehicle by Mercedes-Benz, or which corre-
sponds to an equivalent quality standard. Brake
fluid which has not been approved for
Mercedes-Benz vehicles or which is not of an
equivalent quality could affect your vehicle's
operating safety.
High-performance and ceramic brake
system (Mercedes-AMG vehicles)
The AMG brake systems are designed for heavy
loads. This may lead to noise when braking. This will depend on:
RSpeed
RBraking force
RAmbient conditions, e.g. temperature and
humidity
The wear of individual components of the brake
system, such as the brake pads/linings or brake
discs, depends on the individual driving style
and operating conditions.
For this reason, it is impossible to state a mile-
age that will be valid under all circumstances. An aggressive driving style will lead to high wear.
You can obtain more information on this from a
qualified specialist workshop.
New and replaced brake pads and discs only
reach their optimum braking effect after several
hundred kilometers of driving. Compensate for
this by applying greater force to the brake pedal.
Keep this in mind, and adapt your driving and
braking accordingly during this break-in period.
Excessive heavy braking results in correspond-
ingly high brake wear. Observe the brake system
warning lamp in the instrument cluster and note
any brake status messages in the multifunction
display. Especially for high performance driving,it is important to maintain and have the brake
system checked regularly.
Driving on wet roads
Hydroplaning
If water has accumulated to a certain depth on
the road surface, there is a danger of hydro-
planing occurring.
For this reason, in the event of heavy rain or in
conditions in which hydroplaning may occur,
you must drive in the following manner:
Rlower your speed
Ravoid ruts
Ravoid sudden steering movements
Rbrake carefully
Driving on flooded roads
!Do not drive through flooded areas. Check
the depth of any water before driving through it. Drive slowly through standing water. Oth-
erwise, water could enter the vehicle interior
or engine compartment. It can then damage
the engine's or automatic transmission's
electronic components. It can also be sucked
in by the engine's air intake connection and
cause engine damage.
Winter driving
GWARNING
If you shift down on a slippery road surface in an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
There is an increased danger of skidding and
accidents.
Do not shift down for additional engine brak-
ing on a slippery road surface.
GDANGER
If the exhaust pipe is blocked or adequate
ventilation is not possible, poisonous gases
such as carbon monoxide (CO) may enter the vehicle. This is the case, e.g. if the vehicle
becomes trapped in snow. There is a risk of
fatal injury.
If you leave the engine or the auxiliary heating
running, make sure the exhaust pipe and area
around the vehicle are clear of snow. To
ensure an adequate supply of fresh air, open a
148Driving tips
Driving and parking