A weekly inspection if not once every fort night is recommended the following checks should be done and wont take you longer than a few minutes:
Air Pressure Check – It’s always a good idea to check the tyre pressure over inflated tyres can cause a very bouncy and unpleasant drive. You will see that your tyres will wear a lot more in the middle compared to the sides they call this the crown effect. Under inflated tyres will result in your tyres wearing more on the edges it will increase fuel consumption
Visibility Check - Make sure your tyres look healthy check for any uneven wear, signs of cracking or eggs in the tyre.
Have a feel of the tread – Yes don’t be afraid run your hands along the tyres and see how much tread you have left.