2010 Audi Q7 Key Fob Battery Replacement Guide

2010 Audi Q7 Key Fob Battery Replacement Guide

Key fob grant access to your Q7. When the keyless entry remote battery is discharged you lose your fob’s ability to use remote opportunities. Yes, it is possible to replace the battery in your keyless entry remote with our guide. Everything you need is explained in this article.

What type battery does 2010 Audi Q7 key fob required

Changing battery in key fob require CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your keyless entry fob's batteries.
  • 1xCR2032 battery
  • flat head screwdriver

Simple steps to replace the battery in your car's remote key fob

A button battery installed in the your key fob. Open the key if it is in the keyless entry remote.

Gently try to open your key with flat head screwdriver. Change 1 CR2032 battery with flat head screwdriver.

Get new battery and install it inside keyless entry fob's shell. Battery must be installed with the same position as was an old. Your keyless entry remote will not work if you by mistake put battery wrong way.

When the new battery installed, check remote key fob functionality by pressing buttons. If everything working good, assemble your fob’s body in reverse order.

At this point squeeze fob’s back cover together. Line your case two halves together and put it in place by hands from top to bottom. Check your key fob shell for gaps. If it is not firmly closed try to repeat last step.

Video of key opening

How To Replace The Battery In Your Audi Key Fob

Still not working? Buy new one


Key fob of Audi Q7 use 1xCR2032 batteries. Most CR2032 batteries are under $4-6 depending on the type, size packaging and brand you buy. Take your old battery to the store, with you to find a proper replacement.

Usually, after key fob battery change, you do not need to reprogram. Remote key fob reprogramming procedure often described in user's manual of your vehicle.

Changing your remote key fob battery is easy to do in 2010 Audi Q7. Most of car manufacturers think about customers and make a special hole for remote key fob disassembly.

The cost to replace the battery inside keyless entry remote can run anywhere $50-600 depending on the car and the service pricing.

You should replace batteries inside key fob of modern cars at least every four years. The term of battery vary on frequency of use, quality and operating conditions. Famous brands cells usually will last longer.

These signs will warning you that it's perhaps time to change battery in your Audi Q7: you didn't change battery more than 4 years, low key battery indicator on dashboard, key fob buttons not working and signal strength reduced.
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Fob Compatibility:

  1. FCC ID: IYZ3314
  2. Models: 2007-2015 Audi Q7