Operation CHARM: Car repair manuals for everyone.
Home >> Mazda >> 2012 >> 2 L4-1.5L >> Repair and Diagnosis >> Transmission and Drivetrain >> Manual Transmission/Transaxle >> Input Shaft >> Testing and Inspection >> Primary Shaft Components Preinspection
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

Primary Shaft Components Preinspection

PRIMARY SHAFT COMPONENTS PREINSPECTION

3rd Gear Thrust Clearance








1. Measure the clearance between 3rd gear and 2nd gear.
- If it exceeds the maximum specification, inspect the contact surfaces of the 3rd gear, 2nd gear and 3rd/4th clutch hub. Replace worn and damaged parts.

4th Gear Thrust Clearance








1. Measure the clearance between 4th gear and the bearing.
- If it exceeds the maximum specification, inspect the contact surfaces of the 4th gear, bearing, and 3rd/4th clutch hub. Replace worn and damaged parts.
pro multis · About Operation CHARM