Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Reverse Shift Fork Clearance Inspection
2005 Honda Civic Si L4-2.0LSECTION Reverse Shift Fork Clearance Inspection
Reverse Shift Fork Clearance Inspection
1. Measure the clearance between the reverse idler gear (A) and the reverse shift fork (B) with a feeler gauge (C). If the clearance is more than the service limit, go to step 2.
Standard: 0.20 - 0.59 mm (0.007 - 0.024 inch)
Service Limit: 1.3 mm (0.051 inch)
2. Measure the width of the reverse shift fork.
^ If distance is not within the standard, replace the reverse shift fork with a new one.
^ If distance is within the standard, replace the reverse gear with a new one.
Standard: 13.4 - 13.7 mm (0.527 - 0.539 inch)
1. Measure the clearance between the reverse idler gear (A) and the reverse shift fork (B) with a feeler gauge (C). If the clearance is more than the service limit, go to step 2.
Standard: 0.20 - 0.59 mm (0.007 - 0.024 inch)
Service Limit: 1.3 mm (0.051 inch)
2. Measure the width of the reverse shift fork.
^ If distance is not within the standard, replace the reverse shift fork with a new one.
^ If distance is within the standard, replace the reverse gear with a new one.
Standard: 13.4 - 13.7 mm (0.527 - 0.539 inch)
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.