4motion (Edit). 4motion is a registered trademark of Volkswagen AG, used exclusively on Volkswagen-branded automobiles which utilise four-wheel drive systems.This trademark does not indicate a specific type of a four-wheel drive system in use on the vehicle.motion (Edit). 4motion is a registered trademark of Volkswagen AG, used exclusively on Volkswagen-branded automobiles which utilise four-wheel drive systems.
Symptoms of an Achilles tendon injury are: Pain along the back of your foot and above your heel, especially when stretching your ankle or standing on your toes; with tendinitis, pain may be mild and worsen gradually. If you rupture the tendon, pain can be abrupt and severe.
Achilles tendonitis is when the achilles tendon becomes inflamed or irritated. This inflammation is often the result of a lot of stress on your calf muscles and achilles tendon from either a sudden increase in intensity or frequency of exercise.endonitis is caused by a violent strain to the calf muscles or the tendon during a strong contraction of the muscle as when running or sprinting. This strain can occur where the muscles join the Achilles tendon.