- 1 How do you read the date code on a Pirelli tire?
- 2 How can I tell how old my tires are?
- 3 Where is the date stamp on a tire?
- 4 Do Tyres have an expiry date?
- 5 How long should a Pirelli tire last?
- 6 How do you read TYRE codes?
- 7 How often should you replace your tires?
- 8 Can I drive on dry rotted tires?
- 9 Do tires have unique serial numbers?
- 10 Are old Tyres dangerous?
- 11 What is the maximum tire age?
- 12 Can I use 10 year old tires?
How do you read the date code on a Pirelli tire?
“DOT”, followed by a series of numbers and letters with the last four numbers identifying the tire’s age. The last two are the production year, while the first two identify the week in which the tire was made.
How can I tell how old my tires are?
To determine the age of your tires, check the last four digits of the U.S. The U.S. Department of Transportation (DOT) number stamped on the tire’s sidewall contains a date code that identifies the age of your tires.
Where is the date stamp on a tire?
To read the date on a tire, look near the edge of the rim for a series of characters starting with the letters DOT. This is the Department of Transportation (DOT) code, which indicates that the tire has passed all minimum DOT standards for sale in the United States.
Do Tyres have an expiry date?
Every tire has a birth date—the day it was manufactured—and an expiration date that is six years from that manufacture date. Most automobile manufacturers warn drivers to replace vehicle tires after six years. However, tires manufactured before the year 2000 have a 10-character code.
How long should a Pirelli tire last?
It may be tentative, but tires do have an expiration date. There is a general consensus that most tires should be inspected, if not replaced, at about six years and should be absolutely be swapped out after 10 years, regardless of how much tread they have left.
How do you read TYRE codes?
TYRE MARKINGS EXPLAINED
- 255 – Tyre Width. This indicates the width of the tyre in millimetres from sidewall to sidewall.
- 55 – Aspect Ratio. These digits express the height of the tyre sidewall expressed as a percentage of the tyre width.
- R – Tyre Construction.
- 16 – Wheel Diameter.
How often should you replace your tires?
When the tread is worn down, tires lose traction during braking and won’t grip the road well when driving in the rain, ice and snow. But even if there’s plenty of tread left, tires should be replaced if they‘re too old, at least every six years.
Can I drive on dry rotted tires?
The only time you should drive a car with dry rotted tires is while you’re heading to a mechanic or tire service shop. When a tire has dry rot, air can escape through cracks in the tire rubber easily. This causes the tire to break apart while driving.
Do tires have unique serial numbers?
Tires made in the United States have the DOT serial number located on the inside sidewall near the rim. The letters “DOT” are followed by eight to thirteen letters and/or numbers that identify where the tire was manufactured, tire size and the manufacturer’s code, along with the week and year the tire was manufactured.
Are old Tyres dangerous?
Just because your tyre is 6, or even 10, years old does not automatically make it unsafe. As aforementioned, it may have been fitted two year after manufacture and was perfectly safe at the time of fitting, but it is still worth getting it checked, as tyres work very hard, day in, day out.
What is the maximum tire age?
Some tire manufacturers cite 6 years, others recommend 10 years as the maximum service life for tires. tire identification number (TIN). The last four digits are the week and year of manufacture. Some older tires may have the TIN on the inside sidewall.
Can I use 10 year old tires?
Old tires are dangerous, regardless of tread depth. While there’s no federally sanctioned safety guidance on when a tire is too old to be safe, many carmakers recommend replacement at six years from the date of manufacture. An analysis of the used tire revealed that it was nearly 10 years old.