Honda Civic Service Manual: Driveline Seals

M/T Differential Carrier and Final Driven Gear Removal and Installation (K24Z7)

2311F1 Removal 1. M/T Change Lever Assembly 1. Remove the interlock bolt (A). ...

Left M/T Differential Oil Seal Replacement (K24Z7)

2131M6 LEFT 1. Vehicle Lift 1. Raise the vehicle on a lift, and make sure it is securely supported. ...

See also:

Honda Civic Owners Manual. Oil Check
We recommend that you check the engine oil level every time you refuel. Park the vehicle on level ground. Wait approximately three minutes after turning the engine off before you check the oil. Remove the dipstick (orange).  Wipe the dipstick with a clean cloth or paper towel ...