Engine Maintenance ... before installing new plugs (see Step 12). Always use a spark-plug socket to minimize the chance of cracking the plugs' insulators (see Step 13). O2 Sensor The oxygensensor monitors emissions and "tells" the vehicle's computer how to adjust the air/fuel ratio for optimal efficiency. Over ... Related Searches:how to replace fuel filter | timing belt replacement | tune up
Sensing Problems With Your Engine Sensing Problems With Your Engine Advance Auto Parts Offers Tips for Troubleshooting Your Vehicle's Sensors ROANOKE, Va.--(BUSINESS WIRE)--July 10, 2007--Most people learn when they are very young that everyone has five senses: hearing, smelling, tasting, touching, and seeing. Similarly, today's vehicles ... Related Searches:diagnostic | check engine light on | o 2 sensor | check engine light
To OBD II Or Not Advance Auto Parts ... as the fuel evaporative leak-detection system and its monitor. Failure sensitivity for other system monitoring, such as for catalytic converters and oxygensensors, has been increased as well. OBD II Obstacles In real world terms, for example, this means that a Check Engine MIL (Malfunction Indicator ... Related Searches:diagnostic | speed sensor | check engine light on
Fuel Injector Replacement ... fuel injector delivers a measured amount of fuel into the combustion chamber. When switched off, the fuel injector holds fuel in limbo. A series of sensors tells the fuel injectors when to switch on and for how long. In this way, precise amounts of fuel are metered into the engine, so the dual goals ... Related Searches:how to replace fuel filter | fuel injector | injectors | fuelinjectors
Ready to save gas checklist ... cap or rotor will reduce the performance of your engine and waste gas. Inspect them during tune up, replace if corroded or worn. Checked Changed OxygenSensor A slow or faulty oxygensensor will cause a drop in fuel economy of 10-15%. Checked Changed Fuel Filter Clogged or restricted fuel filters not ... Related Searches:spark plug wires | pcv valve | oil change
Simple Fuel Mileage Tips ... the injectors properly atomize the fuel for consistent combustion and efficiency. Another overlooked component in the fuel injection system is the oxygen (O2) sensor. It is really the brain that tells the computer how much fuel to send to the engine. Replace every 50,000-60,000 miles to keep your engine ... Related Searches:o2 sensor | o 2 sensor | spark plug wires
Spark Plug Wire Replacement ... replaced immediately, lest they wreak havoc on other components such as ignition coils and nearby electronics, or exhaust system components such as oxygensensors and catalytic converters. Now that stuff can get expensive! How Often? Aside from those kinds of conditions existing, just when should you ... Related Searches:firing order | spark plug wire set | spark plugs | spark plug wires
