To remove bike pedals, you typically need a 15mm wrench.
15mm is the closest thing i can find to fit, but still has a liottle slop on socket .Will definitely have to use a wrench on the front bolt, or cut it off.
15mm
If it is an original style drain plug a 15mm wrench is what you want.
You need a torx type socket. If you use an Allen wrench...you will strip out the inside of the bolt.
To unscrew a bolt effectively, use the correct size wrench or socket to fit the bolt head, apply steady pressure in a counter-clockwise direction, and use lubricant if the bolt is stuck. Make sure to hold the wrench securely to prevent slipping and damaging the bolt or surrounding materials.
Usually I use a crescent, or adjustable wrench.
To tighten a bolt effectively, use the correct size wrench or socket to ensure a secure fit. Turn the wrench or socket clockwise to tighten the bolt, applying steady pressure until it is snug. Avoid over-tightening, as this can damage the bolt or the surrounding material.
You typically use a wrench or snap the bolt.
If that is the case then the bolt head has rusted down, and you will have to either use a 6 point 15mm or hammer a 9/16" on it.
The oil drain plug is located on the botton of the oil pan. the oil pan is black in color, there is an obvious "bolt" on the back side of the pan. Use a 14mm wrench to remove the bolt. The Transmission drain plug is located on the botton of the Transmission housing, Under the passanger side drive axle. Use a 15mm wrench to remove this plug.
You use a 16 mm or 5/8 wrench.