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Replacement wheels
Use topko jack intended for a specific vehicle. Do not use other jacks. The car can upest the jack. Never run the engine when the vehicle is raised. If you need to work under the vehicle, you must secure the vehicle on a suitable note. Failure of one of the wheels of the vehicle should be placed as far as possible from the traffic flow. Firmly apply the parking brake. Vklyuchige transmission or set the selector Mr. position "P", and under the opposite wheel Place a stone or other object to prevent the vehicle rolling. If you have a trailer, you must first disconnect the trailer from the car. Remove from the vehicle on-board tool kit and spare wheel. Depending on the wheel, remove the caps of the following, which is mounted on the wheel:
- A full-size wheel cover, remove with a wire stripper and a lug wrench. Hook remover for one of the openings cap, slip the wheel wrench through the puller and pull the cover (Fig. 1.85)
Central hood, remove with a wire stripper - see Fig. 1.86.
Remove wheel bolt caps - see Fig. 1.87. Push the wheel wrench, as shown, until it stops at the head of the wheel bolt and turn the wrench counterclockwise. It should be hand pressed to the key knob as close as possible to its end. If the wheel bolts are not weakened, in an extreme case, you can gently press the foot on the knob of the wheel key. We should try not to lose your balance; You can rely on all the way to the car body. Wheel bolts after one revolution weakened.
ATTENTION If you have a disc with an outer ring Screw in any case can not let special bolts drive. Discs will be significantly impaired - risk of accident. |
Pivots car jacking
Figure 1.88 shows the reference point (see. Arrows) under the middle of which should be set jack. On some car models, these places are marked special marking.
ATTENTION If the jack is not installed under the marked car or place specified here may damage the Ku zoia car. In addition, there is a risk of injury. When installing the jack on soft ground may fall in the car with a jack. |
Therefore, in this case it is necessary to put a jack on a solid surface. If necessary, use a stable and relatively large footprint. When slippery surfaces (eg tiles), use non-slip pad (for example, rubber konrik). Place the jack under the front cover is closed, which is lifted upwards.
- Jack needs all its supporting surface rest on the ground. - Align the position of the jack and the jack at the same time lift the leg up until it is firmly not lie down to a vertical edge.
ATTENTION Lapa jack should be tightly encircle the vertical fin spar, so that when lifting the car jack is not able to tip over - see, Figure 1.89. |
Unscrewing the wheel bolts
Lift the car up until the faulty tire is off by about a centimeter off the ground. With Allen in the handle of a screwdriver to remove loose wheel bolts, place them on a clean surface (wheel cover, a piece of cloth, paper) next to the jack and remove the wheel. Put the spare wheel and using a hexagon in the handle of the screwdriver gently tighten the wheel bolts. Take the screwdriver and tighten the screws by hand wheel. To prevent rust, lightly lubricate wheel drive in the area to fit the hub. Thus lubricant does not have to get into the threaded hole of the hub. The wheel bolts must be clean and easily screwed; can not in any case be lubricated with oil or any lubricant. Lower the car and wheel wrench crosswise tighten the wheel bolts. On the car with a full-size spare wheel put caps back. When the full-size cap you should first push the cap at the location of the air valve and then to fix the cap on the entire circumference.
On vehicles with alloy wheels central wheel cover can have some overhang. Make sure that the projection was in recess intended for it - see. Arrow (Fig. 1.91). Replaced wheel lay in the niche for a spare wheel and secure.
Instructions for changing the wheel Allen screwdriver in the handle facilitates wrapping wheel bolts. This actuator screwdriver should be removed. In no case do not use the Allen screwdriver for loosening or tightening the wheel bolts. After changing the wheel, do the following: - Immediately check the air pressure in the established spare wheel; - As soon as possible to check the torque of the wheel bolts with a torque wrench: Tightening torque of the wheel bolts - 120 Nm. If you change the wheels, it was found that the wheel bolts are corroded and unscrew and screw-tight, before checking the tightening torque should be replaced. Until you do this, you should move cautiously and at a moderate speed. Faulty wheel should be repaired as soon as possible.
Wheel bolts sekretki
| Fig. 1.92. Bolt-key lock: 1 - wheel bolt; 2 - adapter for wheel bolt
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Loosening or tightening the wheel bolts. Fully insert the adapter 2 in the wheel bolt 1. Slide all the way to the adapter 2 wheel wrench from the onboard tool kit. Now you can loosen or tighten the wheel bolt. After changing the wheel pull the adapter out of the wheel bolt. At the end of the adapter stamped code number sekretki. This code number you should write down and carefully stored. Only on the basis of the code numbers are available in the service enterprise a Volkswagen spare adapter.
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