Sequence of work
1. Place the car on stands in a horizontal position or use a lift.
Pic. 6.8. Checking the oil level in a manual gearbox: 1 - plug of the filler and control holes; 2 - drain plug
2. Remove the engine protection to access the oil filler plug 1 (pic. 6.8).
3. Remove the plug on the gearbox with a 17 mm Allen key. This hole is used to check the oil level, as well as to fill it.
4. If the oil immediately starts to flow out, then its level is normal. Otherwise, check the oil level with your finger - it should be no more than 5 mm from the bottom edge of the filler hole. You can use a piece of wire for this purpose, which must first be bent.
5. If the oil level is below 5 mm from the lower edge of the filler hole, use a funnel and hose or oil syringe to add the prescribed ATF gear oil until it starts to flow out of the filler hole.