Mercedes CLS63 Tail Light Bulb Parts
Showing 7 out of 7 part(s) found in our catalog.
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Mercedes CLS63 tail light bulb typically cost between $0.79 and $2.69.
What Bulb Size Does the Mercedes CLS63 Tail Light Use?
If you’re trying to figure out the right bulb size for your Mercedes CLS63 tail light bulb, you’ll find that most models use either a 7443 or 7528 bulb for the taillight assembly. This can vary a bit depending on the year and market. The best way to be sure is to check your owner’s manual or pull the old bulb out and check its markings. Double-checking the part number before buying is a smart move—some trims or model years may use a slightly different bulb, especially if your car came with a factory LED package.
How Do I Replace the Mercedes CLS63 Tail Light Bulb?
Thinking about replacing your Mercedes CLS63 tail light bulb? Start by opening the trunk and finding the rear light panel inside. You’ll need to unclip or unscrew this panel to reach the bulb. Once you have access, twist the bulb socket counterclockwise and carefully pull out the old bulb. Push the new one into place, make sure it’s snug, and then put everything back together. Using gloves is a good idea—it keeps oils off the bulb and helps it last longer. Take a minute to test your lights before you hit the road.
Are There LED Upgrade Options for the Mercedes CLS63 Tail Light Bulb?
Wondering if you can upgrade your Mercedes CLS63 tail light bulb to LEDs? Good news: there are plenty of aftermarket LED bulbs out there. They’re brighter, often last longer, and give the car a fresh look. Just make sure to choose the right size and go for a “CANbus” compatible bulb, so you don’t get any annoying dashboard warning lights. Sometimes, you’ll need an extra resistor or adapter for everything to work perfectly. Also, check your local laws—some places have rules about swapping out factory lighting.
What Causes the Mercedes CLS63 Tail Light Bulb to Fail Frequently?
Noticing that your Mercedes CLS63 tail light bulb keeps burning out? The most common reasons are vibration, moisture sneaking into the housing, or sometimes, low-quality bulbs. Corroded sockets or wiring problems can also be the culprit. If new bulbs keep failing, take a close look inside the housing for leaks or signs of damage. Go for high-quality bulbs that are meant for automotive use, and if the problem keeps coming back, it’s worth having a pro check the electrical system.
How to Reset the Warning Light After Changing the Mercedes CLS63 Tail Light Bulb?
After you change the Mercedes CLS63 tail light bulb, the warning light on your dash should usually go out on its own after a restart or two. If it sticks around, make sure the bulb is in the right way and the socket is seated firmly. Some models might need a special scan tool to clear stubborn warnings, especially if you’ve swapped to LED bulbs. If the light keeps coming back, it can be a sign that something else in the circuit needs attention.
Looking for the Best Mercedes CLS63 Tail Light Bulb?
At AutohausAZ, finding the right Mercedes CLS63 tail light bulb couldn’t be easier. We keep prices fair and shipping fast, so you get what you need without the wait. If something isn’t quite right, our simple returns process has you covered. Shop with us for your next Mercedes CLS63 tail light bulb and enjoy a hassle-free experience every time.

