Purpose: I/M programs evaluate the emissions from vehicles and single out those that are polluting beyond the limits established for certain model years of vehicles. The latest trend is to incorporate the use of second-generation onboard diagnostics (OBDII) into these programs, in many cases altogether eliminating the need for tailpipe emissions tests. In a few cases, states may run "hybrid" programs using both centralized and decentralized test stations. Other states run decentralized programs, where emissions can be tested at local repair facilities. Some states run centralized programs that have state-contracted test stations exclusively dedicated to testing. Although the requirement comes from the federal government, states and their associated agencies have some flexibility in the type of test used, vehicle populations to be tested and other program-specific details. Often referred to as an I/M (Inspection/Maintenance) program, they are used in numerous states and areas as required by the Environmental Protection Agency to improve air quality in those areas. We will have you back on the road, "click-free" in no time!ĭescription: A program designed to periodically check vehicle emissions to ensure they are within limits.
If you hear a clicking or cracking noise, you have a worn joint, and it must be repaired immediately. An easy way for you to tell if you need to see us for axle repair is to go out to a large space (such as a parking lot), and slowly drive in tight circles. CV joints are usually dependable, but, as is the case for all of your vehicle's moving equipment, they do require regular inspection. This joint allows the shaft to rotate, transmitting power at a constant speed without a significant increase in friction and heat. Each half axle is connected to the wheel by a third joint-the constant velocity (CV) joint-that allows the wheels to move freely. A drive axle is split between two half axles, with differential and universal So when it comes to axle inspection, we are your source for professional, knowledgeable service-essential for the equipment that carries you and your family to wherever you need to go.Ī drive axle is one that is driven by the engine. Your vehicle's axle must bear the weight of your vehicle (plus any cargo) and the acceleration forces between you and the ground. That way you'll know if your vehicle's performance is caused by a real problem, or just a sensor/computer issue. Whenever a problem arises (as seen by that nagging "check engine" light), our techs check whatever command is prompted, in addition to the status of your engine control computer and sensors. The computer receives this information, and, based on information and instructions coded within this computer program, commands are sent to three different systems: ignition, fuel, and emission control. Our trained technicians are here to provide these basic services.Ī network of sensors and switches convert and monitor engine operating conditions into electrical signals. Regular services (such as spark plug and filter replacements) are still required, as well as a computerized analysis of your vehicle's control computer. With technically-advanced control systems taking the place of simple engine components, common maintenance services such as tune-ups are also a thing of the past. Federal Exhaust Emission and Fuel Economy regulations demand that today's vehicles be equipped with electronic engine control systems, to curb carbon emissions and increase fuel efficiency. Your vehicle's engine is a highly sophisticated piece of equipment. Anti-Lock Brakes: A System Built For Safety.The brake system is actually composed of two kinds of systems-Hydraulics and Friction Materials. If you are experiencing any of these symptoms, please bring your vehicle in as soon as possible so we can inspect and recommend any repairs or replacements that may be needed. Frequent requests for brake inspections to look for issues with uneven pad wear or rotors that need turning quicker than pad replacement is needed is a good way to make sure that your vehicle has the optimum ability to brake when you need it most. Grinding, vibration when braking, a squishy feel when you push your brake pedal down, or your vehicle pulling to one direction when braking. Squeaking is not the only sign that your brakes may need replacement. Brakes should be inspected frequently to ensure the safety of both you and your passengers. Brakes are one of the most important safety features that your vehicle offers.
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