Acura Legend Car Battery Replacement at your home or office.

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Car Battery Replacement Estimate for Acura Legend

Acura Legend Car Battery Replacement costs $256 on average.

CarServiceEstimateShop/Dealer Price
1987 Acura LegendV6-2.7LService typeCar Battery ReplacementEstimate$428.31Shop/Dealer Price$537.39 - $809.51
1991 Acura LegendV6-3.2LService typeCar Battery ReplacementEstimate$408.71Shop/Dealer Price$512.62 - $775.46
1986 Acura LegendV6-2.5LService typeCar Battery ReplacementEstimate$418.31Shop/Dealer Price$524.62 - $794.66
1992 Acura LegendV6-3.2LService typeCar Battery ReplacementEstimate$408.71Shop/Dealer Price$512.58 - $775.39
1987 Acura LegendV6-2.5LService typeCar Battery ReplacementEstimate$418.31Shop/Dealer Price$524.65 - $794.71
1995 Acura LegendV6-3.2LService typeCar Battery ReplacementEstimate$408.71Shop/Dealer Price$512.62 - $775.46
1993 Acura LegendV6-3.2LService typeCar Battery ReplacementEstimate$413.71Shop/Dealer Price$517.38 - $780.04
1990 Acura LegendV6-2.7LService typeCar Battery ReplacementEstimate$423.31Shop/Dealer Price$530.04 - $800.38
Show example Acura Legend Car Battery Replacement prices

Car Battery Replacement Service

What are car batteries and how do they work?

A car battery is an energy storage device that relies on a chemical reaction within the battery to produce electricity. The stored electrical energy is used to initially operate the starter motor, ignition system, and fuel system on your vehicle. Once your car engine is running, the alternator supplies the electricity needed for all vehicle systems and charges the battery to replace the electric energy used when starting a car.

Most electric vehicles have a traction battery which is in addition to the standard 12 volt battery that is used to start the car engine. Traction batteries also convert chemical energy to supply electrical energy but operate at higher voltages and often are monitored by the PCM (Powertrain Control Module).

Battery

When to replace a car battery?

  • Your car doesn’t start. A new battery has a specified capacity to provide power. This capacity is referred to as the cranking amps rating of the battery. As a battery ages, the actual amps that a battery can supply becomes lower than its original rating Once the cranking amps fall below a critical threshold, it will be difficult or impossible to start your car.
  • Battery or charging system warning light is illuminated. Should a battery or charging system warning light illuminate, a mechanic should perform a few basic tests to determine if a battery replacement is needed.
  • Electrical components don’t work. Once a battery has started to fail, and the voltage produced by the battery drops, then vehicle electrical components can malfunction, such as the security system. If you are experiencing electrical malfunctions, it’s a smart idea to have the battery tested.

How do mechanics replace the battery?

  • 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. When the battery is already completely dead, this step is unnecessary.
  • The vehicle’s negative cable is removed from the battery, followed by the positive cable. The battery tie down system is loosened and the old battery removed.
  • Cable ends and wiring are carefully inspected to ensure cleanliness and no corrosion. In some cases, corrosion can be extreme and the cable may need to be replaced or wiring repaired.
  • The new battery is installed and the tie down system is reinstalled. Anti-corrosion compound is applied to the battery terminals. The positive terminal is reconnected followed by the negative terminal.
  • Some vehicles, for example some models of BMW, VW, and Audi, may require PCM programming to input battery parameters. This step, performed using a specialized scan tool, is necessary to maximize battery life and prevent electrical system malfunctions.
  • 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. Generally, charging output will be in the range of 13.8 to 14.8 volts but the exact specifications vary by make and model.

Is it safe to drive with a battery problem?

Yes, but if you have a weak battery you might be left stranded somewhere if the battery dies completely and you cannot start your car. A faulty battery may also needlessly overload the alternator and could adversely affect the operation of the vehicle’s electrical system, including the vehicle security system and the shift interlock.

When replacing the battery keep in mind:

  • The quality of the electrical connections to the battery posts is important. Connections must be clean, free of corrosion and properly tightened.
  • 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. Insulated tools should be used to attach cabling to battery terminals. Otherwise, the battery’s positive cable can be shorted to ground or the positive and negative posts can be directly shorted. Batteries can only be safely installed from a positive terminal to positive wiring and from a negative terminal to body ground. If the polarity is reversed damage will likely occur to the vehicle’s electrical system.
  • Generally, a car battery will have a service life of 4 to 7 years. 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.
  • Batteries should only be disconnected if the engine is off and the alternator is not running. 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.

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Meet some of our expert Acura mechanics

Real customer reviews from Acura owners like you.

Excellent Rating

(42)

Rating Summary
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Trevor

23 years of experience
11 reviews
Trevor
23 years of experience
Acura Legend V6-3.2L - Battery - San Jose, California
Trevor arrived at my home on time. Wow, I've never had anyone arrive on time for anything. He found the problem, and explained in detailed what he would need to do to solve the problem. He went and picked up the part, and the car is now fully operational. Also, it was not as expensive as I thought it would be. Oh yeah, I also saved on towing cost.

Angelo

32 years of experience
76 reviews
Angelo
32 years of experience
Acura Legend V6-3.2L - Car is not starting - Denton, Texas
He was great, explained everything. Quick and easy process.

Robert

31 years of experience
639 reviews
Robert
31 years of experience
Acura Legend V6-2.7L - Starter - Portola Valley, California

Michael

16 years of experience
606 reviews
Michael
16 years of experience
Acura Legend V6-3.2L - Pre-purchase Car Inspection - Duluth, Georgia
I had Michael go out and inspect a 1993 Acura Legend for me in Georgia. He called me and gave the car a rave review with only small cosmetic issues here and there. I went ahead and purchased the vehicle and had it sent out to DC. Upon delivery, the car jerks when you go in reverse and shift from 1st to 2nd gear. There's also a buzzing noise coming from the rear. After having the car inspected by the Acura dealership, they informed the engine mounts need to replaced and that the buzzing noise is from my rear wheel hubs/bearings which also need to be replaced. All together, I was quoted $1842 from an Indy mechanic. I'm very disappointed that these issues were not brought up during our initial conversation. From the moment you start the car and put it in gear, the jerk and noises are very apparent. Now I have to shell out an additional $1842 since these items need to be fixed in order to pass state inspection and register the vehicle. I'm not a happy camper

Excellent Rating

(42)

Rating Summary
38
2
1
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Number of Acura Legend services completed
462+
services done by our mechanics
TOTAL NUMBER OF EXPERT Acura MECHANICS
900+
experts on our platform

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