Lexus ES350 2017 Service Manual page 60

INSPECTION DETAILS - J. ROAD TEST
BOTT DOT ROAD TEST LAYOUT
As part of the PDS road test, the vehicle must be driven over a rough road surface or over Bott Dots in order
to check for squeaks and rattles. If a rough surface is not available for this road test, Bott Dots should be
installed on the dealership property where vehicles can be safely driven 5 to 10 mph. (See Bott Dots installation
instructions below, as recommended and provided by TMC Quality Division.) Bott Dots are available at industrial
supply outlets.
ES350/ES300h
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