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Tyre markings explained

Tyres have many of the symbols and markings required by law. These include product and manufacturer details, production dates, size, load index and speed rating. One of the most important is the ECE-approval symbol and number, a legal requirement confirming the tyre can be sold in Europe.

The best place to get new tyres for your vehicle is your local Ford Dealer.

Our specialists can advise you on relevant tyre safety laws, show you what to look out for when checking your tyres, and will be happy to guide you in finding the right tyre for your Ford, based on your driving patterns and available budget.

We offer a range of tyres at competitive recommended retail prices, including fitting and balance, standard valves and disposal, and will check all wheel components for you during the course of the tyre fitting.

What you need to know

Many of the symbol and markings are required by law. What do the tyre symbols and markings mean?

On the tyre sidewall you will find details including the name of the manufacturer, product description, construction type, production date and much more.

 

Tyre date code

The tyre date code is found on the tyre wall. It’s a four-digit number that shows you the week and the year the tyre was made.

 

Legal requirements

One of the most important is the ECE-approval symbol (a capital ‘E’ in a circle) followed by a number.

This marking is a legal requirements and confirms that the tyre can be sold in Europe.

 

Size designation and markings

An example of the size designation and markings is shown below – see the tables below for the Load Index Code and the Speed Rating Symbol.

Tyre speed rating symbol

SymbolMaximum speed

 

M81 mph130 km/h
P93 mph150 km/h
Q99 mph160 km/h
R106 mph170 km/h
S112 mph180 km/h
T118 mph190 km/h
H130 mph210 km/h
VRover 130 mphover 210 km/h
V149 mph240 km/h
Zover 149 mphover 240 km/h
ZRover 149 mphover 240 km/h
W168 mph270 km/h
(W)over 168 mphover 270 km/h
Y186 mph300 km/h
(Y)over 186 mphover 300 km/h

Additional markings

Load Index Codekg
65
290
66
300
67
307
68
315
69
325
70335
71345
72355
73365
74375
75387
76400
77412
78425
79437
80450
81462
82475
83487
84500
85515
86530
87545
88560
89580
90600
91615
92630
93650
94670
95690
96710
97730
98750
99775
100800
101825
102850
103875
104900
105925
106950
107975
1081000