Aerio L4-2.3L (2006)
Brake Pad: Testing and Inspection
Check
On-Vehicle Inspection
Inspect pad linings (1) periodically according to maintenance schedule whenever wheels are removed (for tire rotation or other reason). Take a look
through each end (or hole) of caliper and check lining thickness of outside and inside pads.
If lining is worn and its thickness ("a" in figure) is less than limit, all pads must be replaced at the same time.
Front brake pad thickness "a" (lining thickness)
Standard: 10 mm (0.40 inch)
Limit: 2 mm (0.08 inch)
