In other words, itâs the amount of weight your tire can support safely. For example, if a tire has a load index of 92, it can support 1,389 pounds at maximum air pressure. Multiply that by four tires (4 x 1,389 = 5,556 pounds) to get your carâs maximum loadâcarrying capacity.
Other causes of headaches that are situated behind the eye include: Tension headaches are some of the more common headaches that develop behind the eyes. This can be caused by stress, eye strain or lack of sleep. These headaches normally go away as soon as the individual gets enough rest. Headaches behind the eyes may be due to one of the following problems of the eye:
Causes of Pain Behind Left Eye. When you experience a pain behind left eye, it may be something simple such as a reaction to pressure or it can be something much more serious such as an aneurysm. Anytime you experience recurring headaches behind your eye as well as other symptoms, you should visit your doctor. Here are some of the most common causes.