A/C Receiver/Drier, Replacing - BMW 1999-2005 M3 Service Manual

Heating and Air Conditioning
6 of 11
http://ebahn.bentleypublishers.com/BMW/3/E46/Repair%20Manuals/6...
A/C system fluid specifications
Fluid
R-134a refrigerant
Refrigerant oil

A/C receiver/drier, replacing

The receiver/drier is mounted in the front
right corner of the engine compartment
behind and below the headlight
assembly.
Following manufacturer's
-
instructions, connect an approved
refrigerant recovery/recycling
/recharging unit to A/C system and
discharge system.
CAUTION!
The receiver/drier must be replaced
when
There is dirt in the A/C system
The compressor has seized or
has been replaced for any reason
The condenser or evaporator are
replaced for any reason
The A/C system is leaking and
there is no more refrigerant
The A/C system was open for 24
hours or more.
Remove right headlight assembly.
-
See 630 Lights.
Quantity
740 ± 25 g
(2 lb ± 1 oz.)
PAG oil
2/25/2009 11:18 PM