Mercedes Benz 2007 r 320 cdi User Manual

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Technical data
Fuels, coolants, lubricants, etc.
Engine oils
Engine oils are specifically tested for their 
suitability in our engines and durability for 
our service intervals. Therefore, only use 
approved engine oils and oil filters re-
quired for vehicles with Maintenance 
System (U.S. vehicles) or FSS PLUS 
(Canada vehicles). For a listing of approved 
engine oils and oil filters, refer to the Fac-
tory Approved Service Products pamphlet, 
or contact an authorized Mercedes-Benz 
Light Truck Center.
Engine oil additives
Do not blend oil additives with engine oil. 
They may damage the engine.
Damage or malfunctions resulting from 
blending oil additives are not covered by 
the Mercedes-Benz Limited Warranty.
Air conditioning refrigerant
R-134a (HFC) refrigerant and special PAG 
lubricating oil are used in the air condition-
ing system.
Never use R-12 (CFC) or mineral-based lu-
bricating oil. Otherwise damage to the 
system will occur.
!
Using engine oils and oil filters of 
specification other than those expressly re-
quired for the Maintenance System 
(U.S. vehicles) or FSS PLUS (Canada vehicles), 
or changing of oil and oil filter at change intervals 
longer than those called for by the Maintenance 
System (U.S. vehicles) or FSS PLUS (Canada 
vehicles) will result in engine or emission control 
system damage not covered by the 
Mercedes-Benz Limited Warranty.
Please follow Maintenance System 
(U.S. vehicles) or FSS PLUS (Canada vehicles) 
recommendations for scheduled oil changes. 
Failure to do so could result in engine or 
emission control system damage not covered by 
the Mercedes-Benz Limited Warranty.