2.9.8. Removal and installation of all covers of chains of a drive

Fig. 2.403. Components of covers приводных chains: 1 – M6 – 10 Нм; M8 – 22 Нм; 2 – a sealing cuff; 3 – a compensatory washer; 4 – the adjusting plug; 5 – теплоизоляционный a guard; 6 – a bolt 10 Нм; 7 – a sealing cuff; 8 – a bolt 10 Нм; 9 – a sealing flange; 10 – a bolt 10 Нм; 11 – the gauge of a hall 2; 12 – a sealing ring; 13 – a bolt 10 Нм; 14 – a bolt 10 Нм; 15 – the left cover driving chains; 16 – a lining; 17 – a bolt 4 Нм; 18 – a bolt 10 Нм; 19 – the Hall gauge; 20 – a sealing ring; 21 – a bolt 10 Нм; 22 – the right cover driving chains; 23 – a lining; 24 – a bolt 4 Нм; 25 – a bolt 10 Нм; 26 – теплоизоляционный a guard; 27 – a bolt 10 Нм; 28 – a sealing cuff; 29 – a sealing flange; 30 – a bolt 10 Нм; 31 – the adjusting plug; 32 – the bottom cover driving chains

Put the adaptation for откачки oils under the engine and merge engine oil.

THE NOTE At installation again establish on former places all fixing elements of the cables which removed or have been cut off during dismantling.

Remove the engine.

Disconnect the engine from a transmission.

Leave the engine on an elevating table or fix it at the adjusting stand.

Remove a two-mass flywheel and-or a conducted disk.

Disconnect electric штекерное connection 1 from the module of management throttle заслонки.

Fig. 2.404. Electric штекерное connection of the module of management throttle заслонки and a hose of system of ventilation картера

Disconnect a hose of 3 systems of ventilation картера, being on an inlet collector (fig. 2.404).

THE NOTE Poses. 2 in attention do not accept.

Remove штекерные sockets 1, 2, 5 and 6 in a direction forward from arms of an inlet collector.

Fig. 2.405. Shtekernye sockets

Separate electric штекерные connections 3 and 4 (fig. 2.405).

Fig. 2.406. A vacuum hose

Disconnect a vacuum hose from a tee (fig. 2.406).

Disconnect штекерные pads 1 and 5 from atomizers.

On cars with a return fuel highway remove a vacuum highway 4 from a regulator of pressure of fuel.

Fig. 2.407. Fastening of a fuel stage

Turn out fixing bolts 2 and 3 fuel stages (fig. 2.407).

Remove a fuel stage together with atomizers from an inlet collector gradually in a direction upwards.

THE NOTE Reliably protect the removed atomizers from pollution.

Fig. 2.408. Fastening of a back left earring of the engine

Turn away a back left earring of the engine (fig. 2.408).

Fig. 2.409. Fastening of an inlet collector

Turn off an inlet collector and remove it (fig. 2.409).

THE NOTE Inlet channels GBTS close pure rags.

Fig. 2.410. A cover of the case of the oil filter

Turn off a cover of the case of the oil filter (fig. 2.410).

Take a replaceable element of the oil filter.

Pump out engine oil by means of the adaptation for откачки oils from the case of the oil filter.

THE NOTE Put rags on the case of the oil filter to absorb leaking engine oil.

Unscrew bolts.

Fig. 2.411. The case of the oil filter

Remove the case of the oil filter (fig. 2.411).

Unscrew bolts 1 and 2.

Put the adaptation for откачки oils under.

Fig. 2.412. Fastening of a return highway

Remove a return highway from the pump of the hydraulic booster of a wheel (fig. 2.412).

Fig. 2.413. A naprvljajushchaja tube маслоизмерительного probeа

Turn off directing tube маслоизмерительного probeа from a head of the block of cylinders and take it upwards (fig. 2.413).

Unscrew bolts 1 and 2.

Fig. 2.414. The left pipe of a cooling liquid

Turn on шланговые collars and disconnect the left pipe of a cooling liquid from hoses (fig. 2.414).

Unscrew bolts 1 and 2.

Fig. 2.415. The right pipe of a cooling liquid

Turn on шланговые collars and disconnect the right pipe of a cooling liquid from hoses (fig. 2.415).

Fig. 2.416. The shtekernyj socket of the gauge of temperature of a cooling liquid is burnt down also with electroconductings from a back pipe of a cooling liquid

Disconnect штекерный a socket 2 gauges of temperature of a cooling liquid (fig. 2.416).

Turn away a nut 1 and remove burn down electroconductings from a back pipe of a cooling liquid.

Unscrew bolts 2–5.

Fig. 2.417. A back tube of system of cooling

Remove a back tube of system of cooling (fig. 2.417).

THE NOTE Poses. 1 and poses. 6 in attention do not accept.

Fig. 2.418. Valves of giving of secondary air

Turn out fixing bolts of 1-4 combined valves of giving of secondary air (fig. 2.418).

Fig. 2.419. The left final collector

Turn off nuts 1–12 and remove the left final collector (fig. 2.419).

Fig. 2.420. The left heat-shielding screen

Remove the left heat-shielding screen (fig. 2.420).

Fig. 2.421. The right final collector

Unscrew nuts 1–12 and remove the right final collector (fig. 2.421).

Fig. 2.422. The right heat-shielding screen

Remove the right heat-shielding screen (fig. 2.422).

Turn out bolts 5 and 6 left ГБЦ.

Disunite sockets 1–4.

Fig. 2.423. Ignition coils

Take ignition coils (fig. 2.423).

THE NOTE For extraction use a stripper.

Remove a ventilation hose картера the engine.

Fig. 2.424. The left cover ГБЦ

Unscrew bolts of a cover left ГБЦ in sequence 15–1 (fig. 2.424).

Uncover ГБЦ.

Unscrew bolts 5 and 6 on right ГБЦ.

Disunite sockets 1–4 (fig. 2.423).

Take ignition coils.

Remove a ventilation hose картера the engine.

Fig. 2.425. The right cover ГБЦ

Unscrew bolts of a cover right ГБЦ in sequence 15–1 (fig. 2.425).

Uncover ГБЦ.

Fig. 2.426. A socket of the gauge of the Hall

Disconnect sockets of gauges of the Hall from both parties GBTS (fig. 2.426).

Fig. 2.427. Fastening of a cable of weight

Turn away cables of weight from right ГБЦ (fig. 2.427).

Will put a plait of wires aside.

Fig. 2.428. Fastening of the left cover driving chains

Unscrew bolts 1–6 and remove the left cover driving chains (fig. 2.428).

Fig. 2.429. Fastening of the right cover driving chains

Unscrew bolts 1–6 and remove the right cover driving chains (fig. 2.429).

Fig. 2.430. The bottom cover driving chains

Unscrew bolts 1–13 and remove the bottom cover driving chains (fig. 2.430).

Выпрессуйте a sealing ring of a cranked shaft behind from a cover.

Remove the hermetic rests on covers приводных chains and the block of cylinders (a head of the block of cylinders), for example, a rotating brush-nozzle with a plastic bristle.

THE NOTE Replace linings, sealing rings and sealing rings of round section. At return installation establish all cable couplers where they have been established initially.

Clear landing surfaces; on them there should not be an oil and greasings.

Cut off a tube nouse on a forward mark (diameter of an aperture about 1 mm).

THE NOTE Covers приводных chains should be установленыв a current of 5 mines after hermetic drawing.

Fig. 2.431. The scheme of drawing of hermetic on a landing surface of the bottom cover driving chains

Put platens of hermetic 1–6 on a pure landing surface of the bottom cover driving to a chain, as is shown in drawing 2.431.

Thickness of the platen of hermetic: 1,5–2,0 mm.

Check up, whether there are 2 directing plugs in the block of cylinders, if necessary insert them.

Establish the bottom cover of a chain of a drive and tighten bolts how it is specified more low (fig. 2.430):

1 – tighten bolts 11, 12, 13 with the moment 10 Нм;

2 – tighten bolts 1, 3, 4, 5, 6, 7, 8, 9, 10 with the moment 10 Нм;

3 – tighten bolts 4, 8, 9, 10 with the moment 22 Нм;

4 – tighten bolts 2 pumps of the hydraulic booster of a wheel with the moment 22 Нм

Fig. 2.432. Fastening уплотнтельного a flange of a regulator of phases timing

Remove уплотнтельный a flange of a regulator of phases timing from the left and right covers driving chains (fig. 2.432).

Fig. 2.433. The scheme of drawing of hermetic on landing surfaces of the left casing of a chain of a drive of a cam-shaft

Put hermetic on pure landing surfaces of the left casing of a chain of a drive of a cam-shaft, as is shown in drawing 2.433.

The groove in the bottom landing surface 1 should be completely filled by hermetic. The hermetic platen should act over a landing surface on 1,5–2,0 mm.

The thickness of the platen of hermetic on a forward landing surface 2 should make 1,5–2,0 mm.

Tighten bolts of a new lining 3 on the left cover driving chains.

Establish the left cover of a chain of a drive and tighten bolts how it is specified more low (fig. 2.428):

1 – tighten bolts 1–4 moment 5 Нм;

2 – tighten bolts 6 moment 10 Нм;

3 – tighten bolts 5 moment 10 Нм;

4 – tighten bolts 1–4 moment 10 Нм

Fig. 2.434. The scheme of drawing of hermetic on landing surfaces of the right casing of a chain of a drive of a cam-shaft

Put hermetic on pure landing surfaces of the right casing of a chain of a drive of a cam-shaft, as is shown in drawing 2.434.

The groove in the bottom landing surface 1 should be completely filled by hermetic. The hermetic platen should act over a landing surface on 1,5–2,0 mm.

The thickness of the platen of hermetic on a forward landing surface 2 should make 1,5–2,0 mm.

Tighten bolts of a new lining 3 on the right cover driving chains.

Establish the right cover of a chain of a drive and tighten bolts how it is specified more low (fig. 2.429):

1 – tighten bolts 2, 3, 5, 6 with the moment 5 Нм;

2 – tighten bolts 1 moment 10 Нм;

3 – tighten bolts 4 moment 10 Нм;

4 – tighten bolts 2, 3, 5, 6 with the moment 10 Нм

Remove уплотнтельный a flange of a regulator of phases timing with new cuffs from the left and right covers driving chains (fig. 2.432).

The further installation is carried out in return sequence.

Establish an epiploon crankshaftа from outside driving chains.

Establish cover ГБЦ: at the left. On the right.

Establish final collectors: the left. The right.

Establish the combined valve of giving of secondary air: at the left. On the right.

Establish a back branch pipe of a cooling liquid.

Establish the right and left hoses of system of cooling.

Establish the case of the oil filter.

Establish an inlet collector.

Establish a two-mass flywheel and-or a conducted disk.

Establish the engine.

Fill in engine oil and check up its level.