And stars of camshaft intake and exhaust valves Engine
The piston of the 1st cylinder is set to the NMT position (the upper dead point) of the compression tact in order that when carrying out work associated with the removal of the drive belt of the gas distribution mechanism, the installation of gas distribution phases is not disturbed. In case of violation of the phases of timber distribution, the engine will not work normally.
Exhibit nmt by label on toothed pulley distribution Vala. (when installing tames on the pulley crankshaft In this position there may be a piston of either the 1st or 4th cylinder). After that, be sure to match the labels on the crankshaft pulley. If the labels on the crankshaft pulley do not coincide, it means that the installation of the phases of the gas distribution is broken (the piston of the 1st cylinder is not installed in the NWT). In this case, it is necessary to remove the drive belt of the gas distribution mechanism and rotate the crankshaft before combining the labels.
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4.6. Tags for the correct installation of the mutual angular arrangement of the camshaft of the exhaust valve valves and the crankshaft of the mod engine. G4ES: 1 - gear pulley of the camshaft of the exhaust valve camshaft; 2 - bolt; 3 - intermediate roller; 4 - the drive belt of the gas distribution mechanism; 5 - label on the front cover of the cylinder block; 6 - label on the crankshaft pulley; 7 - gear pulley of the crankshaft engine; 8 - tensioning roller bolt; 9 - Pretty roller space; 10 - Tension Roller Spring; eleven - tension roller; 12 - label on the gear pulley; 13 - label on the distribution shaft support |
When installing the piston of the 1st cylinder of the mod engine. G4ez to the NMT position of the compression clock tag 6 (Fig. 4.6) on the crankshaft pulley should match the label 5 on the front cover of the cylinder block, and the tank 12 on the pulley of the exhaust valve camshaft must match the label 13 on the camshaft support.
For proper installation The piston of the 1st cylinder to the NMT position of the tact of compression tag on the drive asterisks 1 and 2 (Fig. 4.7) of the camshaft should be directed in opposite sides in the horizontal plane.
Engine mod. G4EV When installing a piston of the 1st cylinder to the NMT position of the compression tact, the label 2 on the crankshaft pulley should coincide with the label 1 on the oil pump housing ...
... And the label 2 on the plugging of the camshaft should coincide with the label 1 on the platform of the camshaft.
You will need: head head "on 22", gorotok, key "on 10".
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4. ... and on the side of the air conditioner compressor ... |
5. ... Remove the bolt and remove the bracket shods of the wiring of the detonation sensor. |
Answer: Help set NMTTry so much:
When changing the timing belt, it is necessary to first, without removing the old belt, put the DV-C in the NTT-1 position, so that, if possible, do not shoot down the labels. If you do everything neatly, then the labels will not scatter - then by installing a new belt, they should not be reduced from the very beginning, but, srolling 2 times a kvass (crankshaft), check. NB! The engine can be scrolled only for the bolt of sprockets kV! The end head is used to 19, more comfortable with a ratchet.
So, NTT-1 can be found in any of the 3 ways: 1) combine the notch on the pulley stream (it should look almost vertically up) with an arrow (erected on the lower belt cover over this pulley and points down).
2) combine the label "0" on the flywheel with the tooth in the window on the bell gear from above.
3) Remove the 1st force, take some straight thin metal rod (you can have a long thin screwdriver), omit it into the hole and, pepper into the piston and turning the engine to catch the top point of the piston lifting. This method is good only as quite a reserve, but to mention it was worth justice for the sake of.
Each of these methods, you can check the accuracy of the actions produced by another way.
For any of the three ways described: immediately check the label match on the RV asterisk (camshaft). It happens behind the asterisk, then it must be combined with the left right to the edge of the gasket valve cover (Motion campaign). It happens that the label is in front and labeled "from", it must be combined, too, with an arrow on a plastic casing in the form of a crescent, it stands right behind an asterisk of RV and sits on the first two straps of the valve cover. If this label of the RV left 180 degrees, you need to scroll a kV for another turnover, then all the labels must be combined with your marks (or be close to it). The position of the intermediate shaft is important only for the proper placement of the initial angle of the ignition advance.
Next, we remove the pulley of a kV, on which 4 bolts have already been weakened from the very beginning with a stroken engine, the lower belt casing, too (for this it is also necessary to pre-hold the pulley of the pump, and its bolts will be able to relax, if pre-at the very beginning of work, tighten the belt The generator and put the engine - with this, everything should be started at all). After the 3rd bolts of the pulley pulley, the belt of the donkey generator *** is removed at all.Let the tensioner roller, remove it from the hairpins (it is subject to replacement simultaneously with the belt) carefully tighten the old belt, change the roller, put the new belt, pull up so that on the site between the RV stars and intermediate (approximately opposite the roller) it (belt) It was still possible to twist no more than 90 degrees, applying some effort of large and index fingers.
Keeping the position of the sq in the VTT-1, check the RV tag, if a little bit does not match, the donkey *** eat the roller and rearrange the belt, avoiding its sagging between the RV stars and prom.val, as well as the KV and Prom.Vala. You stretch again, scroll over a bolt of a sq. 2 turns, check the labels again. Now everything should be perfect.
But it happens that when a label is put on an asterisk of a kV, on the RV can only be set on the combination of the floor to the right or left. It is not scary, only as a result, the car can be slightly stupid. If it happened, it is necessary, having putting a tag of kV, rearrange the belt on the RV to 1 tooth in the other side of the label, i.e. As a result, he will rearrange on the floor tooth in the other direction.
You will need: the end heads "on 16", "on 18", the key "on 13", a screwdriver with a flat blade, the head TORX E14.
clamp for installation of VMT.
Captation shaft fixture.
The piston of the 1st cylinder is set to the NMT position (top dead point) of the compression tact in order for the operation associated with the removal of the camshaft drive belt, the installation of the valve distribution phases is not disturbed. In case of violation of the phases of timber distribution, the engine will not work normally.
1. Remove the right front wheel.
2. Remove the crankcase protection and the right mudguard of the engine (see).
3. Remove the drive belt auxiliary aggregates (cm. )
4. Remove the right support suspension power aggregate (cm. )
5. Remove the top cover of the gas distribution mechanism belt (see).
6. Rotating the crankshaft clockwise per bolt fastening the pulley drive of the auxiliary aggregates.
7. Set the labels on the camshaft pulleys with the "Renault" logo so that they do not reach the top point slightly.
8. Remove the hole stopper to install the position of the NMT position.
9. Refine the position of the NMT position in the hole.
10. Trust the engine crankshaft until it stops.
In order to fix the switchgear in the NMT, perform the following operations.
1. Patty a screwdriver with a flat blade of the camshaft plugs.
2. Dispress them from the back of the cylinder head.
3. With the correct installation of the piston of the 1st cylinder to the NMT position of the pump compression tact at the ends of the camshafts should occupy a horizontal position and be shifted down relative to the axes of distribution shafts.
4. Secure the camshafts in this position by the retainer.
The instruction is relevant for Renault Duster 2010, 2011, 2012, 2013, 2014, 2015.
The article in which you will learn where the TMT tags are located on VAZ machines. Photos with a description and how to align their location.
1. On the engine in the car VAZ 2112 on the gear pulleys of the camshafts, the upper dead points ("A" protrusions) are located in parallel to the rear lid of the camshaft drive belt (potholes "B").
2. Models of cars VAZ 21083, 2110 and 2111 (wagon) NTCs have a camshaft (buccork) and on the back cover of the camshaft drive belt (mustache).
3. Here the photo shows the rest of the models of vases, which is on the flywheel, - you can notice the strip, and on the scale of the rear panel of the clutch crankcase (figure cut). For better visibility, the labels were removed.
4. On the gear of the crankshaft pulley, all engines have a tubercle, and a small cut-out on the oil pump lid. These labels can be seen only if the pulley of the machine generator drive is dismantled.
5. In the VAZ 2106 engine, the labels are located on the stars of the camshaft (selected "A"), and the other on the housing of the camshaft bearings (the protrusion "B"). These marks can only be seen when shot block Cylinders.
6. Also, the manufacturer at 2106 models marked on the engine housing. Long Chestochka "A" is located on the cover of the camshaft drive chain and the triangular groove "B" on the edge of the crankshaft pulley stream.
How to align the location of the VMT marks on the VAZ 2110 and 2111:
1. First you need to remove rechargeable battery Terminem "-".
2. Now it should be removed from the bottom of the car right mud protection. Unscrew 4 bolts and 1 screw on the right.
3. Next, open the hood and unscrew the 3 screws, which keep the front camshaft drive belt cover. Before unscrewed the cover, pay attention to the wiring wires, they are also attached to these bolts. Gently dismantle the protective lid of the belt.
4. Now it is necessary to align (set) TBI marks. To do this, with the key, turn over the crankshaft drive pulley pulley attachment bolt until the point on the back cover and the camshaft pulley will not coincide.
By car VAZ 2106, the piston of the 4th cylinder to the NMT position (the top dead point) of the compression tact is set to ensure that during the work associated with the removal of the camshaft drive chain, the installation of the phases of gas distribution is not disturbed. In case of violation of the phases of timber distribution, the engine will not work normally. Note on the label on the label of the camshaft (when set to the labels on the crankshaft pulley and on the front cover of the camshaft drive chain in this position may be a piston or 1st or 4th cylinder).
After that, make sure that the labels on the crankshaft pulley and the lid. If the shaft label does not coincide, it means that the setting of the gas distribution phases is broken (the piston of the 4th cylinder is not installed in the NMT). In this case, it is necessary to remove the camshaft drive chain from the camshaft sprocket and turn the crankshaft before combining the labels (see "Checking and installing the Thame distribution phases by tags").
HELPFUL ADVICE
Wash the crankshaft in the following ways.
1. Purchase a special key to turn the crankshaft per bolt (ratchet) pulley mounting. This key can be wrapped with a crankshaft from above. motor compartment. You can use the head "on 36", but it is somewhat inconvenient due to the limited space between the radiator and the engine, as a result of which the dirt shield will have to remove and turn the crankshaft from the bottom of the car VAZ 2106.
2. Turn on the 4th gear and slowly ride the car in the desired side before matching the label on the camshaft asterisk with a label on the camshaft bearings.
3. Turn on the 4th transmission and post one of the rear wheels. Then turn the wolf wheel to the desired side until the label match on the camshaft asterisk tagging on the camshaft bearings housing.
Tags are located on an asterisk of camshaft (hole but) and on the housing of the camshaft bearings (protrusion b.).
NOTE
Cylinder head cover removed.
In addition, the labels are applied in casting on the cover of the camshaft drive chain (long label but) and on the crankshaft pulley (triangular groove b. On the edge of the pulley stream).
For clarity, the photo is made from the bottom of the car VAZ 2106 with a removed with a dirt-proof shield, but at a certain angle of view, they are also visible from the top of the engine compartment.
NOTE
Groove b. Duplicated by a protrusion in casting on the front of the pulley hub, but on the engine installed on the VAZ 2106 car, the protrusion is not visible.
