What should you do when driving down a steep grade in car with standard trasmission?

Slow down before you get to the grade. Before beginning your descent, slow down to a safe speed. Typically, you should be in second or third gear before you even begin to go downhill.

Downshift to a lower gear. As you begin to go down the grade, downshift to a lower gear. This will help to slow you down and keep your speed under control.

Apply the brakes gently. If you need to brake, do so gently. Avoid slamming on the brakes, as this can cause you to skid.

Keep your eyes on the road. Focus on the road ahead and be prepared for any obstacles. Don't get distracted by the scenery or other cars.

Use the emergency brake if necessary. If you feel like you're losing control, use the emergency brake to help you slow down.

Come to a complete stop if you need to. If the grade is too steep, don't hesitate to come to a complete stop. It's better to be safe than to risk an accident.