Toyota Land Cruiser 100 / Amazon, Lexus LX 470

Since 1997 of release

Repair and car operation



Tojota Lend Kruzer, Amazon, Leksus LX470
+ Identification numbers of the car
+ Controls and receptions of safe operation of the car
+ Options and car routine maintenance
+ The engine
+ Systems of cooling of the engine, salon and air conditioning heating
+ The power supply system and release of the fulfilled gases
+ Engine electric equipment
+ Control systems of the engine and decrease in toxicity of the fulfilled gases
+ Gear change box
+ Transmissionnaja line
- Brake system
   Specifications
   System of antiblocking of brakes (ABS) - the general information and codes of malfunctions
   Replacement brake колодок
   Removal and installation of supports of disk brake mechanisms
   Condition check, removal and installation of a brake disk
   Removal and installation of the main brake cylinder (ГТЦ)
   Check of a condition and replacement of brake lines and hoses
   The valve sensitive to loading/perepusknoj (LSP and BP)
   Adjustment of a lay brake
   Replacement of cables of a drive of a lay brake
   Check of serviceability of functioning / of tightness, removal and installation of the amplifier of brakes
   Prorolling of brake system
   Adjustment of a pedal of a foot brake
   Check of serviceability of functioning and replacement of the gauge-switch of stoplights
   Gauges and system ABS activator
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment


наука изучающая поведение человека



Prorolling of brake system

Prorolling of brake system make in goggles. At casual hit of a brake liquid in eyes immediately wash out their plentiful quantity of water and address for the help to the doctor!


 PERFORMANCE ORDER

1. Prorolling of hydraulic system is made for the purpose of removal from it air getting to a path at performance of service of brake mechanisms, replacement of hydraulic lines or ГТЦ, and also at lowering below the minimum admissible value of level of a liquid in the tank of the main cylinder. If air has got to system owing to falling of level of a liquid in tank GTTS, or at a detachment from ГТЦ brake lines, brake mechanisms of all four wheels are subject to prorolling.
2. At a detachment of hydraulic lines from any of supports / wheel cylinders will enough pump over only given concrete brake mechanism.
3. If the detachment of a brake line from the union located between ГТЦ and one of brake mechanisms was made, the given part of a brake contour is pumped over only.
4. Some times squeeze out a pedal of a foot brake at the muffled engine for dump of residual depression in the vacuum amplifier of brakes.
5. Uncover tank GTTS, necessarily add to the tank a fresh liquid, then enclose under a cover polyethylene and screw it into place.

Do not forget to check regularly liquid level in the tank during prorolling performance. Excessive falling of level is fraught with hit in ГТЦ air that will bring to naught all undertaken efforts and will cause necessity of prorolling of all brake system.

6. Secure with the help of the assistant, prepare a stock of a fresh brake liquid, the transparent vessel partially filled with a brake liquid, the piece of a plastic hose which is densely put on the gate of prorolling, and approaching rozhkovyj/nakidnoj a key for a gate otpuskanija/tightening.
7. Slightly ослабьте the gate of prorolling of the brake mechanism of the right back wheel, then again tighten it so that it easily and it was quickly released during procedure performance.
8. Pull on the gate the suitable plastic or rubber hose which second end lower in transparent vessel partially filled with a pure brake liquid (address to an accompanying illustration). The hose cut should appear completely shipped in a liquid.
9. Ask the assistant to squeeze out slowly some times a pedal of a foot brake, having lifted thereby pressure in system.
10. At the brake pedal fixed in the bottom position slightly open the prorolling gate so that from it the brake liquid has started to be superseded. Watch an exit of a liquid from a hose. Through pair seconds when a pressure ослабнет, close the gate and allow to release to the assistant a pedal.
11. Repeat procedures of last two paragraphs until the free liquid will not start to follow from the gate from air bubbles, then pass to the brake mechanism of the left back wheel. Operating in a similar manner, pump over the given mechanism, then mechanisms right back and, at last, right forward wheels.

Constantly watch that liquid level in tank GTTS did not fall excessively low!

12. Operating in a similar manner, pump over also assemblage of valve LSP and BP.
13. At all do not add in the tank an old brake liquid, it is in the higher measure гигроскопичной and in due course absorbs in itself a lot of moisture that conducts to falling of a point of its boiling and, as consequence, to decrease in efficiency of braking. Besides, presence at hydraulic system of a moisture promotes the accelerated ageing of a material of flexible brake hoses.
14. On termination of prorolling add in tank GTTS a fresh brake liquid, having resulted its level in norm.
15. Check up efficiency of functioning of brakes. The pedal at squeezing should show firm resistance, the sensation of softness of its course testifies to presence in hydraulic contours of air and necessity of repetition of procedure of prorolling.

Do not start at all car operation, without being are absolutely assured of serviceability of functioning of brake system!