Does the battery on a 2012 Lexus rx350 need to be changed at the dealership or can I replace it myself

Does the battery on a 2012 Lexus rx350 need to be changed at the dealership or can I replace it myself? Advance Auto would not because it would have to be reprogrammed. Is this true?

My car has 39000 miles.
My car has an automatic transmission.

Experienced mechanics share their insights in answering this question :
Hi there. On newer vehicles, replacing the battery is not as simple as it once was. There is an ECU programming that is required on your Lexus, but one of our mobile mechanics should have the right digital scanner to access and clear these codes. You can request a battery replacement for your 2012 Lexus RX350 to see if it’s worth your while to have one of our mechanics complete it for you, vs. taking it to the dealership.

How to Identify and Fix Common car Problems ?

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Changing a Lexus battery is quick and easy, and it can also generally be done with only the minimum amount of tool. Look for a blue or whitish residue build-up around the terminal – removing this residue can sometimes solve common issues.
Your Lexus battery will typically last between 3 to 5 years, but that can vary heavily depending on battery size, type of battery, weather conditions and driving habits.
You`ll have no option but to call for assistance if your battery goes dead if you are on the road. But if you are at home and can get a lift to the auto parts store, you can replace a car battery yourself.
Because batteries are heavy, highly corrosive and potentially flammable, many drivers forego the DIY approach and get a professional to replace their dead battery. If you`re on the road when your car battery dies, you`ll likely require roadside assistance.
The new battery does not have to be configured for the most current car models. Banner conclusion: No registration required; a check of the electrical functions after changing the battery is recommended.
No, factory resets do not do any harm to the battery. It only erases data from the phone. Thus note that you should backup all your documents and files before doing a factory reset. However, there is no effect on the battery.
Perhaps the lights begin to flicker or you hear an unusual noise when you turn the key? These are all indicators of imminent battery failure. Before your car has a chance to fail you, consider bringing your vehicle to an expert for a starting system inspection or a battery replacement.
Your Lexus RX 350 battery will typically last between 3 to 5 years, but that can vary heavily depending on type of battery, battery size, weather conditions and driving habits. Even still, just because your battery isn`t completely dead, doesn`t mean it`s operating at optimal levels.
The average cost for a Lexus RX350 Battery Replacement is between $670 and $678. Labor costs are estimated between $33 and $42 while parts are priced between $637 and $637.
No. Car batteries differ in multiple ways to work with different vehicle`s specifications, and they are generally year, make, model-specific. Many car batteries do have one important similarity in how they work.
One of the most important things about your car battery is how long it lasts. And yet, according to AAA, there is no set life expectancy for a new battery. The general rule of thumb is that it can last between three and five years, but the total lifespan varies based on multiple factors, including climate and usage.
Some cars will get up to five or six years out of their battery, while others will need a new one after only two years. In general, your car will usually need a new battery after three to four years. Replacing your car battery is another part of routine maintenance.
Factors that can shorten its life include an extended period of partial or full discharge, vibration from not being properly secured, under- or overcharging, extreme temperatures, water loss, electrolyte contamination and corrosion on terminals.
Disconnecting your car battery for regular servicing, such as swapping the battery for a new one or placing a car in long-term storage, should not cause permanent damage to your ECU, as long as you follow the correct procedure.
Your car will relearn some of that info over time. But it also might need reprogramming if you don`t use a battery memory saver.
To reset your smartphone and erase all its content, first make sure your phone is connected to a power source. We also recommend that your battery is at least 50% charged when you perform a hard reset.
Sometimes, various smartphone updates can drain your battery life. Learn how you can protect and preserve your phone battery now. While new updates to your phone may be exciting — they may include plenty of new features that you`ve been dying to have — these updates may also drain your phone`s battery life.
Resetting the battery causes the smart sensor in the battery to reconnect to the laptop itself, allowing for a more accurate power reading – and in certain systems, resetting will allow the laptop to fully interface with and make use of the battery by ensuring that it is fully compatible with the system.
In 1895, Genzo Shimadzu, founder of GS, manufactured Japan`s first lead-acid storage battery. Now, over a century later, GS Yuasa are still one of the world`s largest global manufacturers of Lead-Acid and Lithium-ion (Li-ion) batteries.
Internal components: A weak battery affects performance by causing damage to the engine`s internal parts. The low voltage causes the temperature to go up, and overheating can result, which causes damage to the engine parts.
Bad Battery Symptoms

If the cranking of the engine is sluggish, like your vehicle is harder to start on cold mornings, it starts inconsistently, or there`s no sound and interior lights when you try to start, suspect a failing battery, a loose or corroded connection or electrical draw.

Extreme temperatures, frequent short trips, and general everyday use could shorten the life of your battery to two to three years. If your car battery dies quickly, even after a jumpstart, it might be time for a new one.
If your battery is over 4 years old we`d advise replacing it with a new one. You may find you`re able to temporarily recharge a battery this old, however it`s likely to lose its charge again very soon. Older batteries do deteriorate over time and naturally lose their ability to hold a charge.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Does the battery on a 2012 Lexus rx350 need to be changed at the dealership or can I replace it myself
ANSWER : Hi there. On newer vehicles, replacing the battery is not as simple as it once was. There is an ECU programming that is required on your Lexus, but one of our mobile mechanics should have the right digital scanner to access and clear these codes. You can request a battery replacement for your 2012 Lexus RX350 to see if it’s worth your while to have one of our mechanics complete it for you, vs. taking it to the dealership.

I have a Mercedes Benz 2012 C350 coupe. I need a new battery. Should I have the car towed to the dealer?
ANSWER : Your car should have two batteries. One for cranking and one for operating the body accessories. If you didn’t get ample warnings on the dashboard of upcoming problems, then there is something else wrong with the car. That said, as you have guessed, replacing a battery is not what it used to be and there is a certain amount of special knowledge and equipment that is necessary to get the job right. But that knowledge and equipment is not exclusive to the dealerships. Many of the Your Mechanic technicians have the equipment and the know how for this particular job. Depending on the who is in your area you may be able to get the job done right there on the spot. Click the link and fill out the form to Have a technician come to your home and check out your car and determine if there is a Mercedes specialist in your area.

Hi, I need to replace the battery of my 1999 e320 wagon. Is the mega tron battery from interstatebatteries a good replacement.
ANSWER : Personally, I’m a fan of Interstate Batteries. I’ve used them in all my cars and trucks for the last 35 years. When you go to change your battery, It’s helpful to use a device to keep the car’s electrical system energized while you change the battery. Otherwise you have to re-set a bunch of body systems after the battery change. It’s awkward, and requires care not to arc your tools against the body, but done correctly can save you some time. If you would like to have this battery change done for you contact Your Mechanic. They can send a technician to your home or office to change you battery right there on the spot.

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I took the car to the dealership for a oil change and they said the CV Axle (whatever that is) needs to be replaced. how long can I drive
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in my car battery warning light appearing while driving.so I have replaced both battery and alternater still light is on
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