240SX L4-2.4L (KA24DE) (1993)
A/C Coupler O-ring: All Technical Service Bulletins
A/C - New Connections & O-Rings
Classification:
HA97-O12
Reference:
NTB98-005
Date:
February 1, 1998
NEW A/C CONNECTION 0-RINGS
APPLIED VEHICLES:
All Nissan (except Quest)
SERVICE INFORMATION
This service bulletin identifies differences in A/C 0-rings as they apply to the NEW and FORMER type A/C connections.
The NEW type connection has a groove in the tube end in which the 0-ring is seated. The FORMER type connection does not have a groove but instead
has an inflated portion on the tube end to support the 0-ring. Refer to Figure 1 for illustrations identifying each connection type.