Excessive Force Required to Shift, Moving or Stationary

1. Check lubricant specification and level, if low do not top up at this stage.
2. In situ, lubricate gear mechanism, and check selector adjustments.
3. In situ, remove gearshift and check selector rail is free and that the yoke is secure.
- Also check selector detent spring tension and both spool retainers.
4. Drain lubricant and check for contamination or metal particles.
5. Suspect worn synchromesh unit or baulk rings on affected gears, see Replacement and Overhaul procedure. Service and Repair