BMW Battery replacement Services in Dubai

A BMW battery replacement service is faced by every car owner. A car battery is a crucial component that provides power to various parts of your car. The battery life is said to be about 2 to 5 years, and when the battery deteriorates, symptoms such as “weak engine rotation” and “dim headlights” will appear, and if it completely breaks down, the engine may not start. These are consumable parts that require periodic inspection and replacement.

How much time and money does it cost to replace a car battery? This time, we will pick up a BMW X5 and X3 from among the many cars and introduce the cost and time required to replace the battery by the replacement method. If you last drove a car a while ago, your battery is nearing the end of its lifespan, or your engine is acting strange, please refer to this guide.

Why Need to Replace the BMW Battery

The battery installed in the BMW, BMW X3, and BMW X5 (X3 and X5 are the most used cars by the customers) is one of the important parts that supply power to various parts such as starting the engine, lighting, and air conditioning. The lifespan of a battery varies depending on how you drive the car and how long you use it, but it is generally estimated to be around 2 to 5 years.

As batteries deteriorate over time, as they approach the end of their lifespan, the engine may become difficult to start or the electrical system may become unstable. If you leave the battery unattended without replacing the battery, you may have trouble starting the engine. In addition, the headlights may become dimmer than usual due to insufficient power supply. This reduces the visibility of driving operations at night, which can lead to accidents.

To prevent such unexpected troubles from occurring, the battery installed in your BMW must be replaced at the appropriate time. Therefore, check the condition of the battery regularly and replace it if it is nearing the end of its lifespan.

Symptoms before battery failure 

When your BMW car battery needs replacement? The battery installed in the BMW will exhibit various symptoms as the time for replacement approaches. For example, a drop in voltage weakens the starter motor’s rotation, making it difficult for the engine to start.

Additionally, malfunctions in the electrical system, such as headlights dimming, power windows not opening/closing smoothly, and the air conditioner operating erratically and poorly, can also be a sign of battery failure.

In addition, the battery itself may exhibit various symptoms as signs of failure. For example, swelling or deformation of the battery body, discoloration or loss of battery fluid, or the appearance of white powder near the terminals are some of the symptoms that appear when the battery deteriorates.

In this way, as car batteries deteriorate, symptoms will appear as problems. Batteries undergo a phenomenon called spontaneous discharge, which gradually decreases even if you don’t drive the car, so just because you’re not driving it doesn’t mean it’s safe. If you find a problem that seems to be caused by a battery problem, have it inspected by a professional mechanic and replace the battery if necessary.

BMW battery replacement costs

The cost of a BMW battery change varies depending on where the work is done and what kind of parts are used. This time, we will introduce the approximate cost of replacement by dividing it into three types: 

• If you replace it at an on-site maintenance service
• If you take it to a car parts store,
• If you do the replacement yourself.

Replacement Cost with Hytec BMW Workshop

Hytec Auto Workshop is a service where mechanics from all over the country travel to designated locations and replace parts on the spot. Since there is no need to move the car, work can be done even if the battery is completely discharged and the engine does not start. The costs for replacing the battery of a BMW whether it is a BMW X3 battery or a BMW X5 battery, BMW cars battery prices are as follows.

The price including parts may vary depending on the model. If you leave the preparation of parts to Hytec, of course, you will use a new battery. Hytec’s unique parts purchasing network allows us to provide you with great prices, so you can get high-quality batteries at a lower price than usual.

If you’re not sure which battery to choose or are worried about whether it will fit your BMW, you can rest assured. You can also provide your own batteries and leave the replacement work to us. If you are particular about the battery you use, or if you would like to obtain a more reasonable battery online or at a parts specialty store, please request only a replacement. You can get other service like bmw windshield replacement in Dubai with the help of certified BMW mechanics at this independent workshop

Replacement cost at Auto Parts Store

The costs for requesting battery replacement work from a car parts store are as follows.

These costs are low but they do not offer additional services regarding the battery and maybe your car will be at risk. Prices of batteries vary depending on performance. Replacement costs are also reasonable compared to official dealers. Recommended for those who want to reduce costs as much as possible.

However, if you only request replacement work for a battery purchased at a place other than the auto parts store where you are requesting work, there may be an additional fee for bringing it in. The cost of bringing in the item ranges from a few hundred yen to several thousand yen, but there are cases where the labor cost can be more than double the normal cost. If you are considering bringing your own items for exchange, it would be a good idea to check in advance.

Also, depending on the store, it will cost money to dispose of the old battery after replacing it. There may be additional costs in addition to labor and parts costs, such as delivery fees and disposal fees, so please be sure to check the total amount before starting work. 

Time it takes to replace a BMW Battery 

Replacing a battery at an auto parts store takes about 30 to 60 minutes, but if the service is fully booked, you may have to wait for several minutes to several hours. If you don’t have time, try to reserve the work in advance online or by phone. Also, if the battery is dead and the engine won’t start, you will need to perform recovery work or have the car towed to a store.

You can also use roadside assistance provided by BMW Repair service in Dubai or car insurance, but it often takes a considerable amount of time for the rescue vehicle to arrive, so be careful if you are in a hurry.

Time Takes to Change the battery by yourself

It takes about 30 to 60 minutes to replace the battery yourself. Replacing the battery itself is not that difficult, so once you get used to it, you should be able to do it in about 10 minutes. However, if done incorrectly, a short circuit or engine trouble may occur. Please follow the correct procedure to avoid any trouble.

Replacing a battery is not that difficult, but it is a job inside the engine compartment that you don’t usually touch. If you are unsure about replacing it yourself, we recommend that you hire a professional.

Changing Battery by Yourself and its Risks 

Replacing the battery is a simple process and requires only basic tools such as spanners and wrenches, so you can even do it yourself. Another benefit of replacing the battery yourself is that you can save on labor costs and other costs.

On the other hand, car batteries store a lot of electricity and use dilute sulfuric acid as battery fluid, so there is a risk of various problems occurring if you are not careful. Let’s take a look at the risks that can occur when replacing a battery yourself. Some of the risks are:

    1. Short Circuit Due to Terminals

In a battery, current flows from the positive terminal (+ terminal) to various electrical components, and from the metal parts of the car to the negative terminal (- terminal). Therefore, if you use a metal tool to remove the positive terminal while the negative terminal is connected, if the tool touches a metal part of the car body, the positive and negative terminals will be directly connected and sparks will fly. (short).

A short circuit is very dangerous because the current flows all at once, causing the tool to heat up and cause burns or even a fire.

    2. Choosing the Wrong Battery 

To avoid any problems with your car, you need to choose a battery that has the right size, standard, and capacity for your car. For example, if you choose a battery with a different terminal location, the power cord will not be able to reach it and you will not be able to install it.

In addition, if you choose a battery with a low-performance rank, the life of the battery will be shortened, the starting performance will be poor at low temperatures, and the device that starts the engine (alternator) will be more likely to be overloaded. To avoid wasting the battery you purchased, it is important to choose the right battery for your car.

   3. Burden on the body of the car

Batteries are surprisingly heavy, with regular batteries weighing about 10kg and heavier ones weighing about 18kg. Lifting the battery puts strain on your lower back and other parts of your body, so if you are replacing it yourself, it is important to check that you can lift the battery.

   4. Car Malfunction

Modern cars have many functions that are electronically controlled. For example, if a car is equipped with an idling stop system, replacing it without backing up the memory may cause temporary problems with driving performance.

Also, since there are some car models where reconfiguring the memory is troublesome, a backup is recommended for some cars as well. To preserve your car’s memory, prepare a special item and back up the memory at the same time as replacing it.

   5. Over Tightening the Nut

When installing the battery, be careful not to overtighten the battery terminal nuts attached to the terminals. Over-tightening the nut will cause metal fatigue and cause the terminal to crack, so be sure to tighten it to the proper tightening torque. If the terminal part is cracked, it becomes difficult for electricity to flow, leading to problems such as the engine not starting.

Necessary Tools for CHanging BMW Battery 

• Spanner or a Wrench 
• Torque Wrench

Items to be Insulated:

• Work Gloves 
• Wire Brush
• Memory backup

Procedure of Removing and Replacing the BMW Battery by Yourself

To replace the battery, or to remove and install the battery, follow the steps below.

1. Ensure backup power
2. Remove the negative terminal of the battery
3. Remove battery-positive terminal
4. Remove the battery stay
5. replace battery
6. Attach the battery stay
7. Attach the positive terminal of the battery
8. Attach the negative terminal of the battery
9. Remove the backup power supply

Steps to Replace the Battery

       1. Ensure the Backup Power

The first thing you want to do when replacing the battery is to secure this backup power source. Securing this backup power source is not a mandatory task. For example, if the battery is already dead, there is no need to secure backup power. However, if you are replacing a weak battery, it is better to have a backup power source! The backup power supply mainly supplies electricity to the following components:

• ECU (engine control unit)
• body computer
• Navigation/Audio
• clock

If backup power is not provided, the settings of these parts will be reset. In particular, the ECU is a component that constantly checks and corrects the engine condition. If this is reset, the corrections made by the ECU will become zero, leading to increased idling speed and worsened fuel efficiency. To avoid these unnecessary troubles, secure a backup power supply. Installation of the backup power supply varies depending on the product, so be sure to read the instructions carefully before installing.

       2. Disconnect the Negative Terminal of the Battery 

The problem when replacing a battery is that you don’t know which terminal to disconnect first. When removing the battery, remove the negative terminal first. If you remove it from the positive terminal, the moment the tool that loosens the screw touches metal, it will short out. When replacing the battery, be sure to make no mistakes.

       3. Remove the battery positive terminal

After removing the negative terminal, remove the positive terminal. If the terminal does not come off even after loosening the screws, shake the terminal a little or pry it with a flathead screwdriver to loosen it. If you try to remove the terminals by force, the battery terminals may break, so be careful when removing them.

       4. Remove the battery stay

First, loosen the nut. If you remove the nut from the hook at this time, the hook will fall into the engine compartment, so just loosen the nut. Then, remove the hook from the body. Next, remove the bolt that secures the stay and the battery stay can be removed.

        5. Replace the battery

Remove the old battery and place the new battery. When replacing the battery, if you tilt the battery at an angle, the dilute sulfuric acid inside may leak, so try to install the battery in the place where it was installed without tilting it as much as possible. Also, when placing a battery without a handle, be careful not to get your fingers caught!

        6. Install the battery stay

Place the battery and install the bolt. You will be adjusting the battery position later, so only tighten the bolts lightly by hand. Next, attach the hook to the body. Then, temporarily tighten the nut while holding the hook in place with your hand. After temporarily tightening the nuts, adjust the battery position and tighten the nuts and bolts.

There is no problem if you shake the battery by hand and it is fixed enough that it does not move, but be careful not to overtighten the nut as this will put stress on the hook.

        7. Attach the battery positive terminal

Once the battery is secured, attach it starting with the positive terminal.

When installing the terminal, be sure to insert it all the way.If the terminal does not go all the way in, do not try to force it in. Remove the terminal and spread it out. If it still doesn’t go all the way in, use the handle of a hammer to lightly tap the terminal to get it all the way in. If you hit too hard, there is a risk of breaking the terminal, so tap it lightly.

Also, if you move the positive terminal around, it will scratch the battery terminal, so be careful when installing it. There is no problem with tightening the terminals unless you shake them by hand and they do not move. Be careful not to overtighten the nuts! After tightening the terminals, don’t forget to cover the positive terminals.

       8. Attach the negative terminal of the battery

Attach the negative terminal of the battery in the same way as the positive terminal.

       9. Remove backup power supply

Remove backup power. These are the correct steps to replace your car battery.

FAQs

Some of the Most Frequently Asked Questions about the BMW battery change in Dubai are:

     1. What is BMW battery registration and coding?

BMW vehicles are equipped with the IBS(Intelligent Battery Sensor), Which Controls charging according to the capacity, age, and current battery level of the installed battery using the vehicle computer. That is why, you can’t just get a new battery. If the battery information that the car recognizes and manages is still the old battery, even if you replace it with the new battery, it will not be 100% charged, and the new battery will not be able to achieve 100% of its performance. That is why the battery is registered.

     2. How to start a BMW car with a dead battery?

If your BMW has a dead battery, you can jump-start it by connecting jumper cables from a charged battery in another vehicle. First, position the vehicles close enough for the cables to reach, then connect the red clamp to the positive terminal of the dead battery, and the black clamp to a metal surface on the engine block of your BMW. Start the vehicle with the charged battery, wait a few minutes, then try starting your BMW. Once started, carefully disconnect the cables in reverse order and let your BMW run to recharge the battery. If unsure, seek professional assistance.

     3. Which Model of BMW requires battery registration?

List of the models is: