Service of Audi A4 from 2001 to 2005 release.
	1. Operation and maintenance of the car
	2. Engine
	3. Transmission
	4. Running gear
		4.1. Wheels and tires
		4.2. General information about a running gear of the car
		4.3. Repair of a suspension bracket of forward wheels
		4.4. Back suspension bracket
		4.5. Tables
			4.5.1. Table 4.1. Identification of parameters of a disk
			4.5.2. Table 4.2. The ordered serial pressure of air depending on extent of loading at cold tires
			4.5.3. Table 4.3. Admissions of a radial and side beating of disks with tires
			4.5.4. Table 4.4. Nominal rates of a radial and side beating of a wheel
			4.5.5. Table 4.5. Explanation of the size of tires
			4.5.6. Table 4.6. Alphabetic references of an index of speed / the most admissible speed
			4.5.7. Table 4.7. Index of loading of tires
			4.5.8. Table 4.8a. A shock-absorber piston stroke (cars with number VIN to 400 000)
			4.5.9. Table 4.8b. A shock-absorber piston stroke (cars with number VIN from 400 001)
	5. Steering mechanism
	6. Brake system
	7. Onboard electric equipment
	8. Body
	9. Schemes of electric equipment

4-5-5-tablica-4-5-poyasnenie-razmera-shin.html

4.5.5. Table 4.5. Explanation of the size of tires

1 * – Width of the tire

2 * – the Ratio of cross section in %

3 * – Alphabetic reference of a design of the tire "R" (means the radial tire)

4 * – Designation of diameter of a disk

5 * – the loading/Loadindex (LI) Index

6 * – Alphabetic reference of an index of speed

7 * – the Winter tire / designation also for all-weather tires