Engine - Revised Piston-to-Bore Clearances
88cadillac07Bulletin No. T-88-159
File in Group 6A
Number 95
Corp. Ref. No. 836109
Date July '88
SUBJECT: REVISED PISTON-TO-BORE CLEARANCES FOR 2.0L L-4 ENGINES
MODELS AFFECTED: 1982-1986 CIMARRONS
The 1982-1986 Cimarron Service Information Manual specifications for the piston-to-bore and piston-to-pin clearances for 2.0L L-4 engines need to be corrected:
Piston-to-bore clearance: = .0007" - .0017"
(.017 mm - .043 mm)
Piston-to-pin clearance:
1982-1984 = .00026" - .00037"
(.007 mm - .009 mm)
1985-1986 = .0002" - .0007"
(Production) (.005 mm - .018 mm)
1985-1986 = .0004" - .0009"
(Revised Service Parts) (.010 mm - .022 mm)
Please make the appropriate changes to your Service Information Manuals.