How to Replace the Remote Battery for Volkswagen Touareg?
3 Answers
To replace the remote battery for Volkswagen Touareg, follow these steps: 1. Eject the key from the key fob and use a screwdriver to pry open the key shell; 2. Once opened by hand, you will see the battery—remove the old one and replace it with a new one; 3. Reassemble the key shell as it was. Taking the 2020 Volkswagen Touareg as an example, it belongs to the mid-to-large-size SUV category with body dimensions of length 4878mm, width 1984mm, height 1686mm, a wheelbase of 2899mm, and a fuel tank capacity of 90l. The 2020 Volkswagen Touareg is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 245PS, maximum power of 180kW, maximum torque of 370Nm, and is paired with an 8-speed automatic transmission.
I often change my car remote battery by myself, especially for the Volkswagen Touareg key, which is quite simple. The key casing usually has a small gap. Just find a thin plastic piece or a coin and gently pry open one side. Avoid using metal tools to prevent scratching the interior. Once opened, the battery is the common CR2032 type, which can be bought at any supermarket. Pay attention to the battery's positive direction; usually, the plus sign is on top. After removing the old battery, align the new one properly. When closing the casing, press firmly until you hear a click, indicating it's locked. Finally, test the remote lock button to see if the light works. This task only takes a few minutes and should be done every two years to prevent issues like being unable to open the door unexpectedly. It saves time and money. Keep a few CR2032 batteries in the car for emergencies, and develop a habit of regular checks to prolong the key's lifespan.
When replacing the remote battery, I always remind myself to be extra careful—the Volkswagen Touareg key has a delicate design. First, find a quiet place to work to avoid distractions. Gently pry open the key's seam with a plastic card, avoiding forceful prying to prevent damage to the casing. Once opened, the battery (usually a CR2032) is exposed—ensure the replacement has the same voltage. Remove the old battery with dry hands to prevent static electricity; when inserting the new one, align the positive terminal mark to avoid reverse installation, which could affect the circuit. After closing the casing, press to test if the remote functions properly. If unsure, visit a repair shop for assistance—simple tools suffice, and avoiding small savings can prevent bigger troubles. Store the key in a dry place to prevent moisture from corroding the battery—preventive measures are much easier than repairs later.
