Mercedes-Benz 2007 SLR Mclaren Operator's Manual page 397

Technical data
Fuels, coolants, lubricants, etc.
Anticorrosion/antifreeze
Your vehicle contains a number of alumi-
num parts. The use of aluminum compo-
nents in motor vehicle engines
necessitates that anticorrosion/antifreeze
coolant used in such engines be specifical-
ly formulated to protect the aluminum
Anticorrosion/antifreeze quantity
Main cooling system
Low temperature cooling system
Mercedes-Benz SLR McLaren
Mercedes-Benz SLR McLaren 722 Edition
396
parts. Failure to use such anticorro-
sion/antifreeze coolant will result in a
significantly shortened service life.
Therefore, the following product is strongly
recommended for use in your vehicle:
MB 325.0 Anticorrosion/Antifreeze agent.
Approximately freeze protection
-35°F (-37°C) -49°F (-45°C)
5.2 US qt (5.0 l) 5.8 US qt (5.5 l)
2.6 US qt (2.5 l) 2.9 US qt (2.75 l)
3.2 US qt (3.0 l) 3.5 US qt (3.3 l)
Before the start of the winter season (or
once a year in hot southern regions), you
should have the anticorrosion/antifreeze
concentration checked. The coolant is also
regularly checked each time you bring your
vehicle to an authorized Mercedes-Benz
Center for service.