The traction grades, from highest to lowest, are AA, A, B and C. Those grades represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.
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Replacing battery of transmitter
Open the key head using a flat-head
screwdriver.
Remove the transmitter case from the key head.
Open the transmitter case by releasing
the hooks.
1) Negative (−) side facing up
Replace the old battery with a new
battery (Type CR1620 or equivalent)
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