Mercedes 300TE Tail Light Bulb Parts
Showing 14 out of 14 part(s) found in our catalog.
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Mercedes 300TE tail light bulb typically cost between $1.09 and $2.69.
What Type Of Bulb Fits The Mercedes 300TE Tail Light?
If you need a new Mercedes 300TE tail light bulb, you’ll generally want a 12V, 21/5W dual filament bulb with a bayonet base. Making sure you match the voltage, wattage, and base style to your original bulb is key—otherwise, you might end up with flickering, electrical issues, or a bulb that just doesn’t fit. A quick glance at your owner's manual or the side of your old bulb will tell you the exact type you need. For best results, stick with known brands; you’ll get more reliable brightness and a bulb that's built to last.
How Do I Access And Replace The Tail Light Bulb?
Swapping out your Mercedes 300TE tail light bulb doesn’t take much—just a little care and a couple of minutes. Start by opening the hatch and finding the interior cover behind the tail light inside your trunk. Pop that off, and the bulb holder will be right there. Gently twist and pull the old bulb out. Press the new Mercedes 300TE tail light bulb into place, making sure it sits snugly, so you don’t get any flicker later. Once you’ve closed everything up, have someone tap the brakes while you check the tail lights just to make sure all is good.
Why Does My Tail Light Bulb Keep Burning Out?
If your Mercedes 300TE tail light bulb keeps burning out, there’s probably more going on than just bad luck. Water sneaking into the housing, a corroded socket, or a loose connection can all shorten a bulb’s life. Sometimes the inside of the tail light collects moisture from a cracked lens or worn-out seal, which isn’t great for any electronics. When swapping bulbs, take a minute to check for wet spots or corrosion, and gently clean the contacts. Choosing a quality bulb that matches your car’s specs also makes a difference in how long it lasts.
Are LED Bulbs Compatible With My Mercedes 300TE?
A lot of 300TE owners upgrade their tail lights to LEDs, hoping for brighter lights and longer life. While LED options are out there, you’ll want to double-check compatibility, since some can trigger warnings or cause the lights to blink too quickly. To use LEDs, pick a bulb that matches your original specs and consider an extra resistor or adapter if your car needs it. Also, keep local laws in mind, since not all aftermarket LEDs are technically legal for road use in every area.
What Causes Intermittent Or Dim Tail Lights?
Dim or unreliable tail lights on your 300TE can often be traced back to a dirty socket, corroded connectors, or a wiring issue further up the line. Even a little buildup of dust or rust inside the tail light assembly can weaken the connection and dim the light. Before installing a new Mercedes 300TE tail light bulb, it’s a good idea to clean out the socket and check the connections. If that doesn’t fix it, the wiring might need a closer look.
Why Choose AutohausAZ For Your Mercedes 300TE Tail Light Bulb?
At AutohausAZ, we get it—nobody wants to jump through hoops just to get the right Mercedes 300TE tail light bulb. We keep things straightforward: great prices, quick shipping, and an easy return process if you ever need it. Our goal is to help you keep your Mercedes on the road, hassle-free, so you can spend less time searching for parts and more time enjoying your drive.

