2018 Volkswagen Jetta Headlight Bulb Size
The 2018 Volkswagen Jetta headlights have a single bulb size (D3S) for high and low beams.
Using the 2018 Volkswagen Jetta bulb chart below, you can quickly identify the correct replacement lamp for all 36 positions of its lighting system.
Headlight Bulb High Beam and Low Beam - D3S
Center High Mount Stop Light Bulb - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Turn Signal Light Bulb Front - 7507
License Plate Light Bulb - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Parking Light Bulb(with LED headlights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Side Marker Light Bulb Front(with LED headlights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Side Marker Light Bulb Rear - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Stepwell Light Bulb - 2821
Parking Light Bulb(with halogen headlights) - 2825
Parking Light Bulb(with halogen headlights) - 98
Daytime Running Light Bulb(with LED headlights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Daytime Running Light Bulb(with halogen headlights) - 7506
Side Marker Light Bulb Front(with halogen headlights) - 2825
Side Marker Light Bulb Front(with halogen headlights) - 98
Brake Light Bulb(with LED tail lights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Brake Light Bulb(without LED tail lights) - 7528
Tail Light Bulb Outer - 7528
Back Up Reverse Light Bulb (without LED tail lights) - 921
Back Up Reverse Light Bulb (with LED tail lights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Turn Signal Light Bulb Rear(without LED tail lights) - 7506
Turn Signal Light Bulb Rear(with LED tail lights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Tail Light Bulb Inner(with LED tail lights) - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Tail Light Bulb Inner(without LED tail lights) - 2825
Tail Light Bulb Inner(without LED tail lights) - 98
Vanity Mirror Light Bulb - 6418
Glove Box Light Bulb - 2821
Trunk or Cargo Area Light - 6411
Trunk or Cargo Area Light - 6428
Dome Light Bulb - 6411
Dome Light Bulb - 6428
Map Light Bulb - 2825
Map Light Bulb - 98
Interior Door Light Bulb - LED
“LED” means it is impossible to replace the bulb. Need to change the whole unit.
Door Mirror Illumination Light Bulb - 2886X
Reading Light Bulb Rear - 6428
Ash Tray Light Bulb - 2721
Replacement Bulb Size for the 2018 Volkswagen Jetta
Considering an upgrade from the Halogen to LED or HID headlights? Find below aftermarket replacements for OEM bulbs compatible with the 2018 Volkswagen Jetta's housing. Note that you may need additional equipment to install LED or Xenon bulbs despite the correct bulb size of the lamp.
2018 Volkswagen Jetta High and Low Beam bulb size - D3S
LED Lights
Looking for an LED conversion kit that will perfectly replace your OEM D3S D3R D3C Xenon bulb without changing any wiring? Look no further than...
Product review
Please note before purchasing:
1. These bulbs can only replace factory D1S D1R D3S D3R HID bulbs.
2. Not plug-and-play installation. This product includes two adapter wires,...
Product review
Xenon HID Conversion Kit
Extremely Long Life with precise light distribution & consistent performance - can efficiently work for 4000 hours. All HID lights discolor to get whiter/bluer over...
Product review
Xenon HID lights deliver better light but consume less power. This offers drivers enhanced visibility while allowing the vehicle to save electrical power for other...
Product review
2018 Volkswagen Jetta Turn Signal bulb size - 7507
Halogen Lights
Introducing the Osram Original Bulbs 7507: Unleash Reliable Quality and Versatility
Experience lighting excellence with the Osram Original Bulbs 7507. Crafted by the trusted brand OSRAM,...
Product review
LED Lights
Enhance your driving experience with the KATUR 7507 LED Yellow Bulbs. Designed to deliver superior performance, these bulbs feature 12 high-power 3020 LED chips per...
Product review
2018 Volkswagen Jetta Stepwell bulb size - 2821
LED Lights
WLJH LED bulbs are a simple and cost-effective way to upgrade your vehicle's Instrument Panel lighting. Replace your old dingy incandescent bulbs with a long-lasting...
Product review
Introducing the TUINCYN 2821 LED White Light Bulb, a premium lighting solution that combines efficiency, durability, and stunning illumination. Designed with meticulous attention to detail,...
Product review
2018 Volkswagen Jetta Parking bulb size - 2825
LED Lights
– Better beam pattern: each bulb has 5 pcs high power SMD led, color temperature: 6000K(xenon white), voltage: 12V
– No polarity no flip: it...
Product review
2018 Volkswagen Jetta Parking bulb size - 98
LED Lights
Experience unmatched brightness with the WLJH Instrument Panel 98 LED Light Bulb, boasting a 360-degree glow and modern aesthetics thanks to its high-quality 3030 chips....
Product review
Popular Headlights
Explore the custom LED headlight kits that will improve the visibility ahead of the 2018 Volkswagen Jetta at night. Made of quality materials, bright and long-lasting, they would be a perfect alternative to old or dimmed factory headlights. Explore more headlights for Volkswagen Jetta 2018 here.
Popular Taillights
A pair of custom tail lights is necessary if the people behind your 2018 Volkswagen Jetta are to be impressed. Consider direct bolt-on replacements powered by LED instead of worn-out or damaged tail lights.
Volkswagen Jetta 2018 bulb size chart specifies the recommended bulb part numbers and types for all positions of its lighting system, like headlights, fog lights, brake lights, side markers, etc.
If you want to upgrade the headlights, the aftermarket bulb you select has to be the exact size your Volkswagen Jetta 2018 requires to fit into the housing and match the wattage and voltage specifications.
LightningLab project pulls information about the 2018 Volkswagen Jetta bulb sizes from the vehicle's manual and leading automotive lighting suppliers. All the data is classified and fact-checked by our editorial team.
The following chart with the 2018 Volkswagen Jetta bulb sizes is provided for informative purposes only. Consult the owner's manual or contact the dealership to double-check the correct bulb type, wattage, voltage, and whether it requires any additional equipment or modifications to be installed on the specific 2018 Volkswagen Jetta trim.
Ensure the bulb is "DOT" compliant to avoid legal issues.
FAQs
How to replace the 2018 Volkswagen Jetta headlight bulb?
First things first, you'll need the right 2018 Volkswagen Jetta bulb size. Of course, you may consult the owner's manual, but let's be honest, that's as dull. Instead, just look at the chart above or remove the old bulb to see its size. It's not rocket science; it's more like... bulb science.
Follow the simple step-by-step instructions:
- 1) Park the 2018 Volkswagen Jetta on an even surface and turn off the ignition.
- 2) Open the hood and pop it up.
- 3) Pull the lock bar up and out of the clip to fix the hood.
- 4) Identify the back of the headlight assembly where the bulb is housed.
- 5) You may need to remove other components to access it.
- 6) Locate the electrical connector at the back of the headlight compartment.
- 7) Press down on the locking tab and pull the connector away from the bulb.
- 8) Remove the Old Bulb. Depending on your trim, you may need to:
- a) Unscrew a retaining ring
- b) Unclip a metal pin
- c) Rotate the bulb counterclockwise
- 9) Insert the new bulb without touching the glass.
- 10) Plug the electrical connector back, making sure it clicks into place.
- 11) Turn on the headlights to test the new bulb.
- 12) You may need to aim your headlights.
Reviewed by Brent Ordway
Brent Ordway is an ASE-certified car technician. He has been working on cars since he was a teenager and loved helping people keep their vehicles running smoothly. Brent's skills as a mechanic are unrivaled. In 2022, he earned his place on the list of winners for the ASE Master Automobile Technician of the Year award.
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Volkswagen Jetta Bulb Chart By Years
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