how to change spark plugs and coils?
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Remove the coil hold-down bolt and pull out the entire coil and boot assembly. Pro tip: Some COP systems have a detachable rubber boot and spring. If they don't come out with the coil, retrieve them with needle-nose pliers and replace them with new parts. Then remove the old spark plug.
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5Loosen the spark plug by turning it counterclockwise. Be sure your socket is securely over the plug and that the ratchet is at the same angle as the plug to avoid stripping the threads on the plug or in the spark plug hole in the engine head. You may have some difficulty loosening a spark plug the first time.
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Use an ohmmeter to measure the primary resistance on the coil pack. ... Place one lead on the center prong of the coil pack's electrical connector and the other lead on each of the spark plug terminals. The ohmmeter should read below 2 ohms. If the readings are above 2 ohms, have the coil pack replaced.
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['Remove the seat. Remove the spark plug cap.', 'Using the spark plug wrench provided in the tool kit, remove the plug by rotating it. counterclockwise.', 'Reverse the procedure for spark plug installation. Torque to specification.']
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Conventional spark plugs need to be replaced every 30,000-50,000 miles. Long-life (iridium- or platinum-tipped) spark plugs need to be changed between 60,000 and 150,000 miles, depending on the vehicle.
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What is generally considered the tune-up today is just the replacement of the spark plugs. ... The next type of ignition system (mostly on older vehicles) has a distributor, coil, spark plug wires and plugs. This type of ignition system tune up normally replaces the distributor cap and rotor, wires, and plugs.
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IGNITION COIL FAILURES If a spark plug or plug wire is open or has excessive resistance, the ignition coil's output voltage can rise to the point where it burns through the coil's internal insulation causing a short. The insulation in many coils can be damaged if output exceeds 35,000 volts.
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The most common component to replace in conjunction with the ignition coils are the spark plugs. Worn spark plugs can cause unnecessary load on the coils and there is often some overlap in the labor required to replace both components.
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To quickly tell if your ATV is getting spark, remove the spark plug from the engine. Reinsert the plug back into the coil wire. Hold the electrodes of the spark plug close to the engine to ground it, and try starting the engine. If you see spark coming from the end of the spark plug, your ATV engine is getting spark.
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['⅜ drive ratchet.', '⅜ drive socket set - metric and standard.', '⅜ or ½ drive torque wrench.', '½ Inch drive breaker bar.', '½ Inch drive wheel socket set.', '½ Inch drive metric and standard socket set.', 'Allen set metric and standard sockets.', 'Axle nut socket set.']
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['Reconnect the harness and turn the ignition off. ... ', 'Place the sensor on a bench and check the pulsing AC voltage with the voltmeter as you slowly turn the gear by hand. ... ', 'Install the new sensor into the transmission and replace the retaining bolt.']
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["Step 1: Begin your mower's oil change with warm oil. ... ", 'Step 2: Remove the spark plug wire for safe lawn mower maintenance. ... ', 'Step 3: Clean the area around the oil tank. ... ', 'Step 4: Remove the dipstick and prepare to drain the oil. ... ', 'Step 5: Drain the Oil. ... ', 'Step 6: Return the mower to an upright position.']
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Now you may need to replace several at once, but it still won't cost very much. The typical amount you will pay for spark plugs is between $16-$100, while for labor on a spark plug replacement you can expect to pay around $40-$150.
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['Tires. If you want your car to handle better, start with a good set of tires. ... ', 'Spark Plugs. Better spark plugs are an easy, affordable swap that can make all the difference. ... ', 'Engine Control Unit (ECU) Flash. ... ', 'Bushings. ... ', 'Cold-Air Intake. ... ', 'Infotainment. ... ', 'Back-Up Camera. ... ', 'Data Monitoring.']
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That's why it pays to replace your spark plug wires before they wear out. We recommend changing them during spark plug changes (whenever your owner's manual recommends, or between 100,000 and 160,000 kilometres).
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Know what price you should pay to get your vehicle fixed. The average cost for a spark plug wire replacement is between $183 and $235. Labor costs are estimated between $85 and $109 while parts are priced between $98 and $126. Estimate does not include taxes and fees.
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['Tools Required. [00:17]', 'Get Access to Oil Filter. [00:36]', 'Remove Three 8mm Oil Filter Cover Bolts and Remove Old Oil Filter. [01:14]', 'Install New Oil Filter (Torque Specs 10nm 7 ft. lbs.) [02:05]', 'Clean and Re-Install Drain Plug (Torque Specs are 30Nm 21 Ft. Lbs.) [03:13]', 'Add 2 Qts of Oil. [03:28]', 'Crank it Up, Check for Leaks, Check Oil Level Again. [03:45]']