
The groove where the wear indicator is located is 1/16 inch (1.6 mm) shallower than elsewhere on the tire. If the tread has worn so that the indicator is exposed, replace the tire.
Worn out tires have poor traction on wet roads.
Maintenance
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Unverified Area Routing
INFO button
► Setup ►Other
►Routing & Guidance
Receive turn-by-turn map and voice guidance in unverified areas.
Select On or Off.
Unverified roads are found in rural ar ...
Reporting Errors
You can help to improve database
accuracy by reporting any errors you
encounter.
• Report errors in freeways and main
“verified” roads shown in black on the
map at http://mapreporter.navteq ...