Operation CHARM: Car repair manuals for everyone.
Home >> Isuzu >> 1998 >> Trooper LS V6-3.5L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> System Specifications >> Crankshaft Main Bearings >> Service Specifications
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

Service Specifications






Main Bearing Clearance
Standard 0.019 mm - 0.043 mm (0.0007 inch - 0.0017 inch)
Limit 0.08 mm (0.0031 inch)

NOTE: Measure the plastigage width and determine the oil clearance. If the oil clearance exceeds the specified limit, replace the main bearings as a set and/or replace the crankshaft.
pro multis · About Operation CHARM