Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Fastener Tightening Specifications

FASTENER TIGHTENING SPECIFICATIONS

ITEM SPECIFICATION
Liquid pipe mounting nut (heater unit side) 4.9 ± 0.9 Nm (43 ± 8 in-lb)
Liquid pipe mounting bolt (condenser side) 4.9 ± 0.9 Nm (44 ± 8 in-lb)
Suction flexible hose mounting nut (compressor side) 25 ± 4 Nm (18 ± 3 ft-lb)
Suction pipe mounting nut (heater unit side) 12 ± 2 Nm (107 ± 17 in-lb)
Discharge flexible hose mounting bolt (compressor side) 25 ± 4 Nm (18 ± 3 ft-lb)
Discharge flexible hose mounting nut (condenser side) 12 ± 2 Nm (107 ± 17 in-lb)