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2-6-2-proverka-teplovykh-zazorov-v-mekhanizme-privoda-klapanov.html
2.6.2. Check of thermal gaps in the mechanism of the drive of valves
Uncover the rechargeable battery.
Disconnect a negative wire from the rechargeable battery.
Remove the lower cover and a mudguard (right).
Remove knot of the air filter.
Remove ignition coils.
Disconnect a ventilation hose.
Uncover a head of the block of cylinders.
Measure a valvate gap.
Turn a bent shaft clockwise so that the piston No. 1 was in compression step VMT.
If the gap does not meet standard, replace a pusher of the valve and adjust a valvate gap on average value.
Standard valvate gap (on the cold engine): 0,27–0,33 mm.
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NOTE
Write down the measured values to choose the corresponding pushers of the valve for replacement.
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Turn a bent shaft on 360 ° clockwise so that the piston No. 4 was in compression step VMT.
Measure a valvate gap in B point (see fig. 2.236). If does not meet standard, replace a pusher of the valve and adjust a valvate gap on average value.
Standard valvate gap (on the cold engine): 0,27–0,33 mm.
Establish a cover of a head of the block of cylinders.
Connect a ventilation hose.
Install ignition coils.
Establish knot of the air filter.
Establish the lower cover and a mudguard (right).
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