construction and repair 20

2-stroke engine piston makes 2 strokes.

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25 years for passenger cars. 20 years for passenger cars.

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25 years for passenger cars. 20 years for passenger cars.

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4-stroke engine piston makes 4 strokes.

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According to article 53 of the road traffic law, there must be all the above regulations

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Answers 2 and 3 are incorrect because there are sparks, electric sparks, fuel mixed with water

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Both answers are necessary standards to ensure technical safety for car wheels.

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Brake system to slow down, stop the car's movement and keep the car stationary on the slope.

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Clutch is used to transmit or stop transmission.

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For car wipers, technical safety includes all of the above requirements

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