What is Acura B12 Service Code

Last Updated on January 27, 2023 by Ryan

The Acura B12 service code is a maintenance light that comes on when the car is due for scheduled maintenance. The code stands for oil change, rotate tires, and inspect brakes.

If you see the Acura B12 Service Code, it means that your vehicle is due for its scheduled maintenance service. This code is a reminder to bring your vehicle in for an oil change and tire rotation. The Acura B12 Service Code is a great way to keep up with your car’s maintenance and make sure it’s running smoothly.

DIY Honda maintenance Minder Code: B12 Service Procedure


What are Acura Service Codes?

An Acura service code is a code that is associated with a specific repair or maintenance service for your Acura. When you take your car to an Acura dealer for service, they will use this code to determine what services are covered under your warranty.

What is Acura B14 Service?

Acura b14 service is a scheduled maintenance service that includes an oil change and filter replacement, as well as a tire rotation. This service is recommended every 7,500 miles for most Acura models.

How Much is B1 Service for Acura?

B1 service for Acura is $80. This includes an oil change, tire rotation, and a safety inspection.

What is Acura B13 Service?

Acura B13 Service is a scheduled maintenance service performed by Acura dealerships. The service includes an oil change, tire rotation, and multi-point inspection. The service is designed to keep your Acura running in peak condition and catch any potential issues before they become major problems.

What is Acura B12 Service Code

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Acura B12 Service Cost

Your Acura B12 Service cost will depend on a few different things. First, the model of your car. The newer the car, the more it will cost to maintain.

Second, how often you drive your car and how many miles you put on it each year. Finally, where you take your car to be serviced. If you have a newer model Acura, then you can expect to pay between $100 and $200 for a basic oil change and tire rotation service.

If you have an older model, the cost may be closer to $75. However, if you need additional services such as a brake flush or transmission fluid change, then the price will go up accordingly. It’s always best to consult your owner’s manual to see what is recommended for service at each mileage interval.

And remember, even if you don’t drive your car very often, it’s still important to get regular maintenance done in order to keep it running properly.

Acura B12 Service Reset

Acura B12 Service Reset Your Acura should be serviced every 12,000 miles or 12 months, whichever comes first. To reset the service light on your dash, follow these simple steps:

1. Start the engine and allow it to idle for a minute. 2. Turn off the engine and press and hold the Trip Odometer button while you turn the key to the ON position without starting the engine. 3. Continue holding down the Trip Odometer button until all of the dashboard lights come on.

At this point, release the button and press it again briefly. The service light should now be reset!

Acura Mdx B12 Service Cost

Acura MDX B12 Service Cost The Acura MDX is a popular SUV, and many people enjoy driving it. However, like any vehicle, it needs to be properly maintained in order to keep it running well.

Part of this maintenance is the Acura MDX B12 service cost. What Is the Acura MDX B12 Service? The Acura MDX B12 service is a scheduled maintenance visit that should be performed every 12 months or 12,000 miles, whichever comes first.

During this service, the technician will perform a thorough inspection of the vehicle and its systems. They will also change the oil and filter, as well as rotate the tires. Any other necessary maintenance or repairs will also be performed at this time.

How Much Does It Cost? The cost of the Acura MDX B12 service varies depending on where you take your vehicle and what type of services are included. However, you can expect to pay around $200 for this service visit.

While this may seem like a lot of money upfront, it’s important to remember that proper maintenance can save you money in the long run by preventing more serious and expensive problems down the road.


If your Acura MDX is displaying a B12 service code, it means that the vehicle’s on-board diagnostic system has detected a low battery condition in the backup power supply for the electronic control unit (ECU). The ECU is responsible for managing many of the vehicle’s electronic systems, and when it loses power, those systems can malfunction. To fix this problem, you’ll need to replace the backup battery.


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