Volkswagen Routan License Plate Bulb Size

The Volkswagen Routan license plate light requires a 168 bulb size for proper installation and function within the rear exterior lighting assembly. Available data for the specified vehicle covers the period from 2009 through 2014.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Size
2009-2014	168

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W.	168

Other Locations

Additional Notes

The Volkswagen Routan uses the 168 bulb for its license plate position across all available model years, spanning 2009-2014.
The 168 bulb follows the ANSI standard, which is the recognized specification framework used in the United States and Canada for automotive lighting components.
It belongs to the T10 form factor, a miniature wedge-base bulb type that seats without a separate locking mechanism, relying instead on the wedge shape of its base to hold it in place within the socket.
The 168 operates at 12 volts, which is consistent with the standard electrical system voltage found in conventional passenger vehicles.
Its rated wattage is 4.9W, placing it in the low-power range typical of license plate and courtesy lighting applications.
The T10 wedge base is a widely produced form factor, meaning the 168 bulb is generally interchangeable with other T10-compatible bulbs that share the same voltage and wattage ratings, provided the physical fit within the housing is confirmed.