![]() ![]() Disconnecting a car battery while the alternator is running can cause a voltage spike that will damage sensitive electronic components in the vehicle, such as the PCM. Batteries should only be disconnected if the engine is off and the alternator is not running.If a load test on a battery reveals a significant reduction in the capacity of the battery to provide power, you should buy a new battery rather than wait for the old battery to fail completely. Generally, a car battery will have a service life of 4 to 7 years.If the polarity is reversed damage will likely occur to the vehicle’s electrical system. Batteries can only be safely installed from a positive terminal to positive wiring and from a negative terminal to body ground. Otherwise, the battery’s positive cable can be shorted to ground or the positive and negative posts can be directly shorted. Insulated tools should be used to attach cabling to battery terminals. Batteries store a large amount of energy and if short-circuited a battery could explode and can create intense discharges that can damage your eyesight.Connections must be clean, free of corrosion and properly tightened. The quality of the electrical connections to the battery posts is important.Generally, charging output will be in the range of 13.8 to 14.8 volts but the exact specifications vary by make and model. The car is started and charging system output is measured and compared against the factory OEM specification to ensure that the new battery will properly recharge.This step, performed using a specialized scan tool, is necessary to maximize battery life and prevent electrical system malfunctions. Some vehicles, for example some models of BMW, VW, and Audi, may require PCM programming to input battery parameters.NAPA Batteries deliver the performance, life, and starting confidence critical in meeting all of today’s vehicle demands. Your one-stop source for dependable battery power that’s built-to-last. The positive terminal is reconnected followed by the negative terminal. Keyport : replacement of items expended for exercise / training firings, WSAT program, surveillance tests and overage material, that is, batteries. Find your replacement NAPA battery directly online or at your local NAPA Auto Parts store NAPA Batteries. Possibly followed by competing pronouncements of Your battery’s dead and It’s your alternator from anyone within earshot. You turn on the ignition, and all you get is the telltale clicking noise. (We believe you.) But your vehicle just won’t start. Anti-corrosion compound is applied to the battery terminals. Request Appointment You didn’t leave a car door open or a light on. The new battery is installed and the tie down system is reinstalled.In some cases, corrosion can be extreme and the cable may need to be replaced or wiring repaired. Cable ends and wiring are carefully inspected to ensure cleanliness and no corrosion.The battery tie down system is loosened and the old battery removed. The vehicle’s negative cable is removed from the battery, followed by the positive cable. Absorbed Glass Mat (AGM) batteries are designed to offer ultimate performance for power-hungry luxury vehicles and vehicles with plenty of aftermarket accessories.When the battery is already completely dead, this step is unnecessary. A temporary power source might be installed to avoid the possibility of losing radio presets or stored data in the PCM while the battery is out.If you choose to do business with this business, please let the business know that you contacted BBB for a BBB Business Profile.Īs a matter of policy, BBB does not endorse any product, service or business. BBB Business Profiles are subject to change at any time. When considering complaint information, please take into account the company's size and volume of transactions, and understand that the nature of complaints and a firm's responses to them are often more important than the number of complaints.īBB Business Profiles generally cover a three-year reporting period. However, BBB does not verify the accuracy of information provided by third parties, and does not guarantee the accuracy of any information in Business Profiles. ![]() ![]() BBB asks third parties who publish complaints, reviews and/or responses on this website to affirm that the information provided is accurate. BBB Business Profiles may not be reproduced for sales or promotional purposes.īBB Business Profiles are provided solely to assist you in exercising your own best judgment. ![]()
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