REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Kia Rio (2000 release)

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Spark plug

Withdrawal

A warning

Do not service the spark plug on the hot engine.

PERFORMANCE ORDER

1. Disconnect the negative battery terminal.
2. Disconnect the high-voltage wires.
3. The compressed air, clean the spark that will exclude dirt hit in cylinders of the engine after removing the spark plugs.
	4. Remove the spark plug using the spark plug spanner. To avoid damaging the spark candle key place strictly along the axis of the candle.

Check

PERFORMANCE ORDER

1. Connect the cable to the negative terminal of the battery.
2. Connect the high-voltage spark plug wire.
3. Hold the spark plug special pliers with insulated handles, hold the spark plug at a distance of 5-10 mm to the car body.
A warning Do not touch the body of the car for the following operations.
	4. The assistant should crank the engine starter, while between the spark plug and the car body should be observed sustained strong spark.
	5. If there is no spark or weak spark, check the condition and correct the following defects: - The presence of soot and clean or replace the spark plug; - When oil contamination clean or replace the spark plug; - When worn or burnout, replace the spark plug electrodes; - The destruction of the ceramic insulator, replace the spark plug; - Ring is damaged, replace the spark plug spark plug; - In violation of the electrode gap in the spark plug, adjust gap. The adjustment of the gap is carried podgibaniem side electrode. The central electrode in no case can not be bent, as this may cause damage to the insulator and a candle exit out of operation. For podgibaniem side electrode spark necessary to use a special tool. Electrode gap spark plugs: A3E: 0.8-0.9 mm A5D: 0.7-0.8 mm

Setting

PERFORMANCE ORDER

1. Replace the spark plug in the cylinder head.

Torque: 25-30 N ??? m

2. Connect the high-voltage wire to the spark plug.

3. Connect the cable to the negative terminal of the battery.

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