Lexus TSB #L-TT-0121-13

2011 Lexus GX 460

TSB Document:

Affected Component: EQUIPMENT ADAPTIVE/MOBILITY

Summary
MY 2013 Gen 7 navigation systems use a USB SST to update the firmware and map. MY 2014 IS and GX models incorporate a Gen 8 navigation system that uses a USB stick to update the firmware ONLY. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicability.

Click a tab for more information.

Date Published
OCT 24, 2013
NHTSA TSB #
10132144
Find something helpful? Spread the word.

Become a Fan & Spread the Word