BMW 135i Tail Light Bulb Parts
Showing 11 out of 11 part(s) found in our catalog.
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BMW 135i tail light bulb typically cost between $0.89 and $7.69.
What Type Of Bulb Is Used For The BMW 135i Tail Light?
If you’re trying to figure out which bulb fits the BMW 135i tail light bulb spot, it really depends on your model year. Later models tend to use LED setups, which last longer and shine brighter. Older versions often stick with classic incandescent bulbs, like the 1157 or 7528, for both brake and tail light functions. The best thing you can do is crack open your owner’s manual or pull the bulb and check it yourself—fitment lists online don’t always get the details right, so a quick visual match (or grabbing those original specs) can save you from ordering the wrong one.
How Do You Replace The BMW 135i Tail Light Bulb?
Swapping out a BMW 135i tail light bulb isn’t too hard, but a few extra steps can pop up depending on if you drive a coupe or convertible. Start by popping the trunk, then gently pull back the carpeted trunk liner to access the tail light assembly’s back cover (a screwdriver might come in handy here). Twist out the bulb socket, swap in your new bulb, and make sure it’s seated clean and tight. Some folks find tight trunk space or odd bolt placements make things tricky—having patience and a slim screwdriver definitely helps keep it stress-free. Setting the new bulb straight and cleaning any gunk from the contacts keeps things working as they should.
Why Do The Tail Light Bulbs Keep Burning Out?
If your BMW 135i tail light bulb keeps blowing, it’s usually down to vibration, cheap replacement bulbs, or sometimes an electrical snag like a weak ground. Other common culprits are moisture sneaking into the housing or rusty contacts messing with the connection. Before you snap in a new bulb, make sure the socket’s dry and the new bulb fits snug. A lot of owners swear by premium long-life bulbs or jumping to LEDs (just double-check they play nice with your car’s electrical system, especially if it’s CAN bus-equipped) to sidestep the hassle altogether.
Are LED Bulbs A Good Upgrade For The BMW 135i Tail Light?
Thinking of trading up to LEDs for the BMW 135i tail light bulb? A lot of drivers love the extra brightness and modern vibe LEDs bring, plus they tend to last way longer than regular bulbs. The only hitch is that BMW’s systems can get a bit fussy—sometimes throwing warning lights or causing your blinkers to flash too fast if the bulbs aren’t CAN bus compatible. A simple resistor or the right plug-and-play LED can fix these issues. If you pick the right ones, LEDs really do add a slick look and keep you visible on the road.
What Do You Do If The Tail Light Warning Light Stays On?
Getting that stubborn warning light after popping in a new BMW 135i tail light bulb? Don’t panic—first, double-check the replacement bulb for the right wattage, and make sure it’s seated well with clean, solid contacts. If it still won’t go out, some owners reset the car’s battery or use a code scanner to clear the message. Making sure you’ve picked a bulb that’s spec’d for your exact model usually saves hassle, since BMW’s electrical system notices even the smallest things out of place.
Looking For A BMW 135i Tail Light Bulb At A Discount?
At AutohausAZ, we keep it simple—you get the right BMW 135i tail light bulb, for less. No hidden costs, just real deals and fast shipping, so you aren't stuck waiting. And if the part's not quite right? Returns are easy. Shopping with us cuts out the hassle, leaving you more time to enjoy your BMW.
