14.9.1. Removal of details ABS

Fig. 314. The hydraulic block, the amplifier of a brake drive and the main brake cylinder of system ABS: A, B, C, D — places of connection of pipelines of a brake drive; 1 — the amplifier of a brake drive; 2 — bolts, 10 Нм; 3 — a carving stopper; 4 — a tank; 5 — a fastening element; 6 — rubber демпфер; 7 — a bolt, 8 Нм; 8 — bolts, 3 Нм; 9 — the electronic block of management; 10 — bolts long, 8 Нм; 11 — hydraulic block ABS; 12, 13 — pipelines of a brake drive; 14 — the main brake cylinder; 15 — a nut, 25 Нм

At removal and installation of the details specified in fig. 314, it is necessary to consider the following:

- In a junction through the attached pipeline 12 brake drives are provided connection of the brake contour put in action by a bar of a pusher, with hydraulic block ABS;

- In a junction through the attached pipeline 13 brake drives are provided connection of an intermediate brake contour (the brake contour put in action by the intermediate piston) with the hydraulic block;

- In a place And connections through the attached pipeline of a brake drive connection of the hydraulic block with the left forward support is provided;

- In a place In joinings of the pipeline of a brake drive connection of the hydraulic block with the right back brake cylinder of a wheel is provided;

- In a place From joining of the pipeline of a brake drive connection of the hydraulic block with the left back brake cylinder of a wheel is provided;

- In place D of joining of the pipeline of a brake drive connection of the hydraulic block with the right forward support is provided;

- The tank 4 is equipped by a signalling device entering into the scheme of precautionary alarm system ABS;

- The rubber sealing plugs used for installation of a tank, it is necessary to replace always after tank removal. At their installation grease with a brake liquid;

- The hydraulic block is not subject to repair;

Fig. 315. A direction of removal of the block of management

Fig. 316. The bolts connecting the hydraulic block and the electronic block of management

- The electronic block of management of system ABS fastens bolts to the hydraulic block. Both blocks are in a motor compartment about a cap left absorber racks. For their removal it is necessary to dismantle the storage battery, to disconnect a broad tank of system of cooling, to put it sideways and to take out from knot of fastening a cable of a drive of coupling. Before removal from a tank it is necessary to pump out a brake liquid. Then to take blocks upwards (fig. 315). After that to turn away bolts of fastening of blocks (fig. 316) and to separate them.