Тойота РАВ4-Toyota RAV4
1. Car operation
2. Maintenance service
   The general data on operational materials and the adjusting data
   Volumes and periodicity of maintenance service
   Check of levels of operational liquids
   Survey of tyres and check of pressure of air
   Replacement of engine oil and the oil filter
   Check and replacement of rubber tapes of brushes of a screen wiper
   Check and adjustment of a free wheeling of a pedal of coupling
   Check, service and gymnastics of the storage battery
   Check, adjustment of a tension and replacement поликлинового a belt of a drive of hinged units
      Check of a tension of a belt
      Adjustment of a tension of a belt
      Belt replacement
      Replacement of the mechanism of a tension поликлинового a belt on cars since 2001
   Check and replacement of hoses in a motor compartment
   Shift of wheels
   Check of a condition of seat belts
   Check of a condition of brakes (each 24 000 km or 12 months)
   Replacement of the air filter
   Check of fuel system
   Check of level of oil in a mechanical transmission
   Check of level of oil in a distributing box of cars with an automatic transmission
   Check of a condition of a suspension bracket and steering
   Check of protective covers of power shafts
   Check of level of oil in back main transfer on all-wheel drive cars
   Replacement of the filter of ventilation of salon by cars since 2001
   Replacement of a brake liquid
   Replacement of the fuel filter by cars of release till 2001
   Check and replacement of spark plugs
   Check and replacement of a cover and rotor of the distributor of ignition
   Replacement of a cooling liquid and washing of system of cooling
   Check of system of regeneration of steams of fuel
   Check of system of release of the fulfilled gases
   Oil and filter replacement in an automatic transmission
   Oil replacement in a mechanical transmission
   Oil replacement in a distributing box on all-wheel drive cars with an automatic transmission
   Oil replacement in back main transfer on all-wheel drive cars
   Check and replacement of the valve and ventilation hose картера (PCV)
   Check and adjustment of backlashes in a drive of Valves
3. Engines
4. Cooling and air-conditioning systems
5. Fuel system and system of release of the fulfilled gases
6. Ignition system
7. The monitoring system and decrease in toxicity of the fulfilled gases
8. Coupling
9. A transmission
10. A kardannyj shaft and shaft of a drive of driving wheels
11. Brake system
12. A suspension bracket
13. A steering and a running gear
14. A body
15. An electric equipment
Electric equipment schemes




Toyota RAV4>> Maintenance service>> Check, adjustment of a tension and replacement поликлинового a belt of a drive of hinged units>> Check of a tension of a belt
The drive of the generator, the pump of the hydraulic booster of a steering and the conditioner compressor is carried out поликлиновыми by belts.
On models till 2001 one belt for a drive of the generator and the second belt for a drive of the compressor of the conditioner and the pump of the amplifier of a steering is used, and on models since 2001 one belt большей is used lengths.
Establish the gear change lever in neutral position.
Chalk put a label on a belt.
For a bolt of fastening of a pulley turn a cranked shaft clockwise before label occurrence, thus visually check a belt condition.
On поликлиновом a belt following defects can be found out:
– Oil and greasing traces;
– Deterioration of edges клиновых ledges;
– Hardening of edges клиновых ledges;
– Cross-section cracks from a belt underside;
отслоение separate ribs;
разлохмачивание face edges of a belt;
– Cross-section cracks in some ribs;
– Destruction of separate ribs.
In the presence of any of defects replace a belt.
On cars of release till 2001 the tension поликлиновых belts is regulated manually, and since 2001 — automatically.
Belt tension it is checked by measuring devices Nippondenso or Burroughs. Measure a belt tension according to factory instructions on devices Nippondenso or Burroughs and compare the measured size to values of a tension for a belt new or were in the use.

       THE NOTE
The term «were in the use» in the given management concerns a belt which was used more than 5 minutes


Fig. 2.13. Tension measurement поликлинового a belt on cars of release till 2001 pressing of a thumb of a hand a belt branch


In the absence of measuring devices it is possible to take advantage of a simple method which provides comprehensible accuracy of a tension of a belt. A thumb of a hand with moderate effort press a belt branch in a point which is equally spaced from the centres of pulleys (fig. 2.13). Measure a deflection of a belt which should be 6–6,5 mm at distance centre to centre pulleys of 180-280 mm and 12,5–13 mm at distance centre to centre pulleys of 305-405 mm.