How to install spark plugs 04 chevy malibu

#How to install spark plugs 04 chevy malibu how to
#How to install spark plugs 04 chevy malibu manual

Many technicians recommend applying a very thin layer of copper ant- seize compound to the new spark plug threads before installation. Buy an inexpensive feeler gauge and add it to your tool collection. They are probably gapped correctly, but check them anyway. Remember, there is probably a carbon build up on the last thread of the spark plugs, where they protruded into the combustion chambers. Work them back and forth like that, to avoid damaging the cylinder heads. Still too tight? Turn them back in, then out a little further still. If you feel there was too much resistance, then turn them back in, then slowly turn them out a little further. Turn Spark Plugs Very Slowly When RemovingД«ack them out 1/8th of a turn. Coils are interchangeable among cylinders, but I always liked to install them back in the cylinders they came from, just because. Remove the coil by pulling it straight out. Simply unclip the wire lead from each coil, remove the nuts, and twist the coil slightly to break the bond of its small neoprene plug boot to the spark plug. Just two small nuts hold the coils in place. The grease helps keep moisture out and aids in removing the wires. Apply it liberally to the inner surface of the plug wires before snapping them on the spark plugs. Your new plug wire set might even come with dielectric grease. Buy Some Dielectric GreaseДЄ small tube goes a long way. Twist it slightly to break the bond before pulling the wire off.Д¬hances are the wireвЂ™s fragile inner conductors will be damaged anyway, so plan on replacing the plug wires as well. The neoprene boot on the spark plug wire will be baked onto the spark plug from heat and use. Play it safe, let the car cool down overnight before working. Spark plugs have a life of 100,000 miles, so they might be difficult to turn and remove after being in place that long. Modern engines have aluminum alloy cylinder heads, which means the metal is soft, especially when it is hot. Buy some good work gloves to protect your hands. I donвЂ™t understand that phenomenon, I just know that it occurs with predictability. YouвЂ™ve probably already learned that when you drop a small tool or part, it will always roll on the garage floor to the exact center of the car, just beyond reach.

A long magnet pick up tool is cheap, so get one as well. That helps you start threading the new spark plugs in easily, and helps to avoid damage by cross treading. To install the new spark plugs, you will need a short length of rubber vacuum hose that fits snugly over the plug. You will need a spark plug socket of the correct size, a ratchet, some extensions of different lengths and a universal joint, all in 3/8вЂќ drive. Igniting that lean mixture takes a very high voltage spark.ДonвЂ™t leave all that to chance, buy only the original brand spark plugs your car came equipped with when it was new.

ThatвЂ™s because air/fuel ratios are run as lean as possible to reduce emissions and to improve fuel economy. Modern engines can be finicky about brand name parts. Which ones? Read and learn before you disassemble too much.

#How to install spark plugs 04 chevy malibu manual

Buy an OwnerвЂ™s Manual for Your CarД®ngine compartments are crowded with components, some of which must be removed to gain access to the spark plugs. If this is your first foray into replacing spark plugs, these 10 tips will make the process more enjoyable for you. Car maintenance is also a great hobby, and if you have children, itвЂ™s a skill you can get them interested in. Money saved is money you can apply towards buying more car tools, which is always a great investment. Labor rates and dealerships and repair shops can hit $100 per hour.

#How to install spark plugs 04 chevy malibu how to

If you know how to change spark plugs, you can save some serious money as well.

ItвЂ™s a car repair thatвЂ™s within the skill level of almost everybody who tinkers with cars. If youвЂ™re how to change spark plugs, itвЂ™s pretty straight forward.