MSI

How often should you repack car wheel bearings? every 30,000 miles Most automotive manufacturers agree that wheel bearing repacking and cleaning should be completed every 30,000 miles or once every other year. The reason for this is that eventually grease loses a lot of its lubricity due to age and heat. How much should you grease a bearing? Typical relubrication amounts are 1/3 to 1/2 of the original fill quantity. The proper fill quantity of a grease lubricated bearing is often specified as a percentage of the bearing's free space. It is, therefore, important that the bearing's free space is...

How do you turn on the air conditioning in a Ford Focus? Attach the can tap supplied with the gauge set to the yellow hose. Screw a can of refrigerant into the tap and turn the knob on the tap all the way in and out to open the can. Start the engine and turn on the air conditioning. Open the blue valve on the gauge set to add refrigerant to the system. When to recharge the AC in a Ford Focus? Once you have followed all the necessary steps and finished recharging your Ford Focus air conditioning, you will...