BMW 840Ci Car Battery Terminal Ends Replacement at your home or office.

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Car Battery Terminal Ends Replacement Service

How much does a Car Battery Terminal Ends Replacement cost?

On average, the cost for a BMW 840Ci Car Battery Terminal Ends Replacement is $162 with $22 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1997 BMW 840CiV8-4.4LService typeCar Battery Terminal Ends ReplacementEstimate$198.60Shop/Dealer Price$215.80 - $253.23
1996 BMW 840CiV8-4.4LService typeCar Battery Terminal Ends ReplacementEstimate$189.59Shop/Dealer Price$203.70 - $238.81
1994 BMW 840CiV8-4.0LService typeCar Battery Terminal Ends ReplacementEstimate$189.59Shop/Dealer Price$203.74 - $238.88
1995 BMW 840CiV8-4.0LService typeCar Battery Terminal Ends ReplacementEstimate$189.59Shop/Dealer Price$203.74 - $238.88
Show example BMW 840Ci Car Battery Terminal Ends Replacement prices

What is the Battery Terminal Ends all about?

Your car’s battery plays a significant role during cranking and there must be a way to get electricity from the battery to the starter and spark plugs. This is done with battery cables; there are two that connect to the battery -- one to the positive terminal and one to the negative terminal. Battery terminal ends are nothing more than clamps. They connect the cables to the terminals and hold them there securely.

Over time, battery terminal ends will corrode, particularly if you don’t have regular maintenance performed on the battery. Both the terminals and ends should be cleaned regularly to remove corrosion and build up.

If a terminal end fails, the cable will come loose from the battery. This will result in no electricity during starting. If the car isn’t already running, it will not crank. If the terminal end fails while driving, the car will continue to operate, but it will not crank again after being turned off.

Keep in mind:

  • Battery terminal ends should be inspected during all regular maintenance services.
  • Battery terminal ends should be properly maintained to prolong their life and avoid issues with corrosion.

How it's done:

  • The battery is located. The battery terminal ends are verified that they need to be replaced. The battery terminals are disconnected.
  • The defective battery terminal ends are removed by cutting the cables or unbolting the connections.
  • The battery terminals are cleaned. The new battery terminal ends are installed onto the cables and reconnected to the battery.
  • The battery terminal ends are tightened to the battery and coated with a battery protection spray.
  • The vehicle is tested for proper operation of the battery terminal ends by starting engine.

Our recommendation:

Battery terminal ends are critical components of your vehicle's charging system. They ensure that the battery stays connected to the system, providing electricity for cranking and allowing the battery to recharge while the alternator is running. Over time, corrosion can eat into the metal, eventually compromising your battery terminal ends. Have your terminal ends professionally inspected and maintained at all regular service intervals.

What common symptoms indicate you may need to replace the Battery Terminal Ends?

  • Green or white corrosion around battery terminals
  • Battery light on in dashboard
  • Vehicle will not crank

How important is this service?

Without a constant connection to the battery, your car will not crank. It won’t stop the engine from running, but it will prevent it from cranking after being turned off. Have your battery and battery cables maintained at all times, and the terminal ends replaced if damage is noticed.

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Jeremy

21 years of experience
802 reviews
Jeremy
21 years of experience
BMW 840Ci V8-4.4L - Battery - Boynton Beach, Florida
On time, nice guy, always does a good job. I will be in touch with him and YourMechanic.com again in the near future. Thanks again!

Adam

18 years of experience
263 reviews
Adam
18 years of experience
BMW 840Ci V8-4.4L - Car is not starting - Boynton Beach, Florida
Adam was great. He was on-time and had to wait because of a stupid HOA rule. He got the car started again recommended a good charger, and was extremely through in his inspection that identified a couple problem with the oil caps that need to be replaced. I highly recommend Adam and plan n using him again when i receive the quote for the recommended services.

Jason

33 years of experience
617 reviews
Jason
33 years of experience
BMW 650i V8-4.8L - Battery - San Jose, California
Jason was punctual, knowledgeable, courteous and goes above and beyond his role.

James

9 years of experience
128 reviews
James
9 years of experience
BMW 328i L6-3.0L - Lights (Headlamps/beams/brakes) - Decatur, Georgia
Mechanic was very knowledgeable and personable. Would definitely recommend for any of your car services.

Excellent Rating

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Rating Summary
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160
6,938
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160
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