240 L4-2127cc 2.1L SOHC Turbo B21FT FI (1982)
THIS SERVICE BULLETIN APPLIES TO U.S. AND CANADIAN DEALERS
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REFERENCE:
TP 31120/1 (English); Body
A new type of O-ring has been introduced after the following chassis numbers:
244
364166
245
831159
The O-rings are made of a new material and are designed for a longer service life. These rings are easily recognized by their blue color.
In the event of an A/C System malfunction which results from a main component failure (A/C Hose, Compressor, etc.) inspection of the accompanying
A/C "O" Rings to that component should be made. If the "O" Rings are of the old (black in color), replacement of all remaining "O" Rings to the new
style (blue in color) should be performed. the attached identifies all original locations.
Note! O-rings must be well lubricated before assembly.
-
If necessary, replace Schraeder valve at the compressor (see SB 87-202)
Parts which must be used:
OLD P/N
NEW P/N
POSITION
COLOR
1215024-9
3522587-9
Tube 1/4" (6.35 mm)
Blue
1215025-6
3522588-7
Tube 3/8" (9.52 mm)
Blue
1215026-4
3522589-5
Tube 1/2" (12.7 mm)
Blue
1215027-2
3522590-3
Tube 5/8" (15.9 mm)
Blue
1215028-0
3522591-1
Tube 3/4" (19.05 mm)
Blue