Check of level of liquid of system of hydrostrengthening of a wheel. BMW the 5th E28/E34 series (from 1981 to 1993 of release)
Repair of BMW E28 and series E34 from 1981 to 1993
1. Cars of the BMW brand of 5-series
2. Engine
3. Cooling system
4. Power supply system
5. Ignition system
6. Control systems of the engine and decrease in toxicity of the fulfilled gases
7. System of production of the fulfilled gases
8. Coupling
9. Manual box of gear shifting (RKPP) and automatic transmission (AT)
10. Transmission line
11. Steering and suspension bracket
12. Brake system
13. Body
14. Control body sizes
15. Heater and air conditioner
16. System of onboard electric equipment
17. Routine maintenance of the car
17.1. Schedule of routine maintenance
17.2. Introduction
17.3. Current leaving
17.4. General information on control
17.5. Check of levels of liquids
17.6. Check of a condition of tires and pressure in them
17.7. Replacement of impellent oil and oil filter
17.8. Check of level of liquid of system of hydrostrengthening of a wheel
17.9. Check of level of lubricant liquid of automatic transmission
17.10. Rotation of wheels
17.11. Check of a condition and replacement of hoses of an impellent compartment
17.12. Condition check, adjustment of a tension and replacement of driving belts
17.13. Check and adjustment of turns of idling of the engine and level WITH
17.14. Check of a condition of the battery, care of it and charging
17.15. Check and replacement of spark plugs
17.16. Check and replacement of candle VV of wires, covers and distributor begunka
17.17. Check of level of oil in a manual box of gear shifting
17.18. Check of level of lubricant liquid of differential
17.19. Check and adjustment of gaps of valves
17.20. Check and greasing of draft of a drive of a butterfly valve
17.21. Replacement of the air filter
17.22. Check of fuel system
17.23. Check of functioning of system of cooling
17.24. Check of a condition of system of production of the fulfilled gases
17.25. Check of a condition of components of a suspension bracket and steering
17.26. Check of a condition of protective covers of power shafts
17.27. Check of brake system
17.28. Check of a condition and replacement of brushes of screen wipers
17.29. Replacement of transmission liquid and AT filter
17.30. Plums, washing and filling of system of cooling
17.31. Replacement of the fuel filter
17.32. Replacement of transmission oil of manual transmission
17.33. Replacement of lubricant liquid of differential
17.34. Check of functioning of system of catching паров gasoline (EVAP)
17.35. Control of an alarm lamp of the notification about approach of term of planned maintenance (SPTO)
17.36. Replacement of a distributive belt of the engine
18. Size table and adjusting data
19. Schematic electric circuits
20. Governing bodies and operation receptions
21. System of onboard diagnostics - a principle of functioning and codes of malfunctions
 













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17.8. Check of level of liquid of system of hydrostrengthening of a wheel

Two times year or each 10 000 km of run (that will come earlier)

Periodically check liquid level in system of hydrostrengthening of a wheel in order to avoid emergence of problems with management of the car, such, as damage of the steering pump. Act as follows.

Do not hold a steering wheel turned against the stop in this or that party more than five seconds. It can put out of action the steering pump.


On some models the tank of system of hydrostrengthening of a wheel is located in the left part of an impellent compartment and has an unscrewing cover with built in in it measuring the shchupy. On other models the system of hydrostrengthening and the vacuum amplifier, having one general tank located in the right back corner of an impellent compartment is used.

 PERFORMANCE ORDER

  1. Park the car on an equal platform and cock the parking brake.
  1. On models with built in shchupy start the engine and warm up it to normal temperature. With the engine idling turn a steering wheel from an emphasis against the stop several times to remove air from steering system. Switch off the engine, uncover the tank, having turned it counter-clockwise, wipe measuring щуп dry and close a cover. Again open a cover and check liquid level. It should be between two labels.
  1. On models with the vacuum hydraulic booster squeeze out a brake pedal ten times or until it will not start to "resist". Give a nut, uncover and make sure that level of liquid is not lower, than 6.0 mm from tank top.
  1. Add liquid small doses while it will not reach the necessary level.

Do not allow a liquid modulation. If it nevertheless happened, remove surpluses with a pure syringe. Close a cover.

  1. If it is required frequent having added liquids, check hoses and shtutserny connections of system of hydrostrengthening of a wheel on existence of signs of wear and leaks (see. Section Check of a condition and replacement of hoses of an impellent compartment).
  2. Check a condition and a tension of a driving belt (see. Section condition Check, adjustment of a tension and replacement of driving belts).


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17.7. Replacement of impellent oil and oil filter
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17.9. Check of level of lubricant liquid of automatic transmission