SPECIFICATIONS
Symbol explanation R1234yf
Evaporator
IMPORTANT
WARNING
Symbol
Meaning
The air conditioning system contains pressur-
ised refrigerant R134a. This system must only
be serviced and repaired by an authorised
workshop.
Caution
The A/C system's evaporator must never be
repaired or replaced with a previously used
evaporator. A new evaporator must be certi-
fied and labelled in accordance with SAE
J2842.
Cars with refrigerant R1234yf
Mobile air conditioning system
(MAC)
Weight
Prescribed grade
575 g
R1234yf
Related information
Lubricant type
Climate control system - fault tracing and
repair (p. 353)
•
WARNING
The air conditioning system contains pressur-
ised refrigerant R1234yf. In accordance with
SAE J2845 (Technician Training for Safe
Service and Containment of Refrigerants
Used in Mobile A/C System), service and
repair of the refrigerant system must only be
performed by trained and certified technicians
in order to ensure the safety of the system.
A trained and certified technician is
required in order to service the
mobile air conditioning system
(MAC)
Flammable refrigerants
Compressor oil
Volume
Prescribed grade
Refrigerant
60 ml
PAG oil
Cars with refrigerant R134a
Weight
Prescribed grade
R134a
625 g
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