2010 MERCEDES-BENZ ML450 HYBRID engine coolant

A
ABS (Antilock Brake System) ............... 9
Warning lamp .............................
13, 29
Anticorrosion/antifreeze ....................39
Antilock Brake System see ABS
Automatic shift program ....................18
Automatic transmission Automatic shift program ..................18
Messages in the multifunction
display ............................................. 25
Program mode
indicator .................................... 13, 19
Program mode selector switch
(automatic shift program) ................18
Axle oils ................................................ 38B
BAS (Brake Assist System) ................... 9
Battery Charging .......................................... 32
Charging condition high-voltage
battery (COMAND) ........................... 14
Jump starting ................................... 33
Messages in the multifunction
display

............................................. 26
Safety notes ..................................... 32
see High-voltage battery
Brake Assist System
see BAS
Brakes
Warning
lamp .......................................... 13, 29
Brake system
see RBS C
Capacities and recommended
fuel/lubricants .................................... 38
Charging condition high-voltage
battery (COMAND) ...............................

14
COMAND
Charging condition high-voltage
battery ............................................. 14
Fuel consumption ............................ 15Generated electric power
................15
Overview .......................................... 13
Combustion engine
Malfunction ......................................

30
Starting ............................................ 16
Consumption statistics (COMAND) ...15
Control system Overview .......................................... 13
Coolant
Anticorrosion/antifreeze ................. 39
Capacities ........................................ 38
Cruise control ...................................... 10 D
Displays
Charging condition high-voltage
battery (COMAND) ........................... 14
Messages in the multifunction
display

............................................. 24
Driving and parking
Safety notes ..................................... 16
Driving off ............................................ 17
Driving safety systems ABS .................................................... 9
BAS .................................................... 9
RBS .................................................... 9
Driving systems
Cruise control .................................. 10
Driving tips .......................................... 17 E
Engine .............................................

16, 30
Malfunction indicator
lamp ................................................. 13
see Combustion engine
Engine oil
Adding ............................................. 22
Checking level ................................. 21
Enviromental protection ....................... 7
ESP ®
(Electronic Stability Program)
Warning lamp ............................. 13, 29 F
Fluids
Automatic transmission fluid ........... 38
Brake fluid ....................................... 384
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Capacities ........................................
38
Engine coolant ................................. 38
Engine oil ......................................... 38
Power steering fluid ......................... 38
Washer and headlamp cleaning
system ............................................. 39
Front axle oil ........................................ 38
Fuel ....................................................... 20
Capacity, fuel tank ........................... 38
Fuel filler flap and cap ...................... 21
Premium unleaded gasoline .............38
Fuel filler flap ....................................... 21
Opening manually ............................ 31
Unlocking ......................................... 20
Fuel filler flap switch ..........................20
Fuels, coolants, lubricants etc.
Capacities ........................................ 38
Fuel tank
Capacity ........................................... 38
Fuel filler flap and cap ...................... 21 G
Gasoline see Fuel

H
High voltage see Safety notes


High-voltage battery ............................. 8
Charging condition (COMAND) ........ 14
Exhaustive discharge .......................32
Messages in the multifunction
display ............................................. 26
HYBRID system
Automatic switch-off .................... 8, 31
Overview .......................................... 12
READY indicator ......................... 13, 16 I
Indicator and warning lamp SRS .................................................. 31
Indicator lamp
see Lamps, indicator and warning


Instrument cluster .............................. 13
Lamps .............................................. 29
Introduction ......................................... 11 J
Jump starting ....................................... 33 L
Lamp see Lamps, indicator and warning


Lamps, indicator and warning ............ 29
ABS/ESP ®
................................. 13, 29
Brakes
(red) ........................................... 13, 29
Instrument cluster .....................13, 29
RBS ............................................ 13, 29 M
Message see Lamps, indicator and warning


Motor Octane Number
see MON
Multifunction display
Symbol messages ............................ 26
Text messages ................................. 25
Vehicle status messages ................. 24
Multifunction display messages
Automatic transmission ................... 25
Battery ....................................... 26, 28
Display malfunction .........................24
Gas cap ............................................ 27
Power steering ................................. 27 O
Oil level see Engine oil, Checking level


Operating safety .................................... 7 P
Parking ................................................. 18
Power gauge .................................. 13, 14
Power steering
Messages in the multifunction
display

............................................. 27
Program mode selector switch
Automatic shift program ..................18 Index
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R
RBS (Recuperative Brake
System) ............................................ 9, 11
Malfunction ................................
29, 30
Warning lamp ............................. 13, 29
READY indicator ............................ 13, 16
Rear axle oil ......................................... 38
Recuperation statistics (COMAND) ...15
Refueling .............................................. 20
Research Octane Number see RON
Rims ...................................................... 37
Risk of fire
see Safety notes S
Safety see Operating safety


Safety notes ........................................... 8
Silent-Start mode ................................ 16
SRS (Supplemental Restraint System)
Warning lamp ................................... 31
Starting
see Combustion engine
Submenu
Resetting values (COMAND) ............ 16T
Technical data Capacities fuels, coolants,
lubricants etc. .................................. 38
Coolant ............................................ 39
Engine oils ....................................... 39
Rims and tires .................................. 37
Vehicle specification ML 450
HYBRID ............................................ 36
Washer and headlamp cleaning
system ............................................. 39
Tires ...................................................... 37U
Unlocking
Fuel filler flap

................................... 20 V
Vehicle
Disuse .............................................. 32
Vehicle fire
see Safety notes


Vehicle modifications ........................... 7
Vehicle specification
ML 450 HYBRID ............................... 36 W
Warning labels ....................................... 8
Wheels, sizes ....................................... 37
Winter tires .......................................... 376
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Capacities
Vehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by Mercedes-
Benz.
For information on tested and approved
products, contact an authorized Mercedes-
Benz Center or visit www.mbusa.com (USA
only). G
Warning!
Comply with all valid regulations with respect
to handling, storing, and disposing of service fluids. Otherwise you could endanger persons
or the environment.
Keep service fluids out of the reach of
children.
For health reasons, you should prevent
service
fluids from coming into direct contact
with your skin or clothing.
If a service fluid is swallowed, contact a
physician immediately. Model
ML 450 HYBRID Capacity Fuels, coolants,
lubricants, etc.
Engine with oil filter
8.5 US qt (8.0 l) Approved engine
oils
Automatic
transmission
13.4 US qt (12.7 l) MB Automatic
Transmission Fluid
Front axle
1.2 US qt (1.1 l) Hypoid gear oil
Rear axle
1.2 US qt (1.1 l) Hypoid gear oil
Transfer case
0.53 US qt (0.5 l) MB Automatic
Transmission Fluid
Power steering
approx. 1.3 US qt (1.2 l) MB Power Steering
Fluid or approved
Dexron III ATF
Brake system
0.63 US qt (0.6 l) MB Brake Fluid
(DOT 4+)
Cooling system
approx. 10.0 US qt (9.5 l) MB 325.0
Anticorrosion/
Antifreeze
Low temperature
cooling system
approx. 2.0 US qt (1.9 l)
Fuel tank
23.8 US gal (90.0 l) Premium unleaded
gasoline (Minimum
Posted Octane 91
[Avg. of
96 RON/86 MON])
Fuel tank reserve
approx. 3.4 US gal (13.0 l)38
Technical data 164_ZA; 2; 2, en-US
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Model
ML 450 HYBRID Capacity Fuels, coolants,
lubricants, etc.
Air conditioning
system
— R134a refrigerant
and special
PAG lubricant oil
(never R 12)
Washer system and
headlamp cleaning
system
7.6 US qt (7.2 l) MB Windshield
Washer
Concentrate
6
, see
Operator's Manual
Washer fluid mixing
ratio,
see Operator's
Manual Approved engine oils
Use the table below to determine the
MB sheet number.
Model
ML 450 HYBRID Engine,
type MB
sheet
number
272 229.5
i
MB sheet numbers are printed on the
outside of oil containers. i
For
more information on approved engine
oils, refer to the Operator's Manual.
Coolants The engine coolant is a mixture of water and
anticorrosion/antifreeze.
The cooling system was filled at the factory
with a coolant providing freeze protection to
approximately -35‡ (-37†) and corrosion
protection.
Model
ML 450 HYBRID Approximate freeze protection
-35‡ (-37†) -49‡ (-45†)
Cooling system
5.0 US qt (4.75 l) 5.5 US qt (5.2 l)
Low temperature cooling
system
1.0 US qt (0.95 l) 1.1 US qt (1.05 l)
!
Add premixed coolant solution only.
Adding

water and MB 325.0 Anticorrosion/
Antifreeze separately from each other,
could cause engine damage not covered by
the Mercedes-Benz Limited Warranty.
i For more information on coolants, refer to
the Operator's Manual.
6 Mixed with water or commercially available premixed washer solvent/antifreeze. Technical data
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