Subaru Crosstrek Owners Manual: Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one and one-half (1- 1/2) times as well on the government course as a tire graded 100.
The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate.
Uniform tire quality grading standards
This information indicates the relative
performance of passenger car
tires in the area of treadwear,
traction, and temperature resistance.
This is to aid the consumer
in making an informed choi ...
Traction AA, A, B, C
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 ...
Other materials:
Inspection
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Subaru Select MonitorINSPECTION1. COMMUNICATION FOR INITIALIZING THE AIRBAG SYSTEM IS IMPOSSIBLEDETECTING CONDITION:Defective harness connectorTROUBLE SYMPTOM:Communication is impossible between the airbag control module and the Subaru Select Monitor.NOTE ...
Inspection
GLASS/WINDOWS/MIRRORS > Remote Control Mirror SwitchINSPECTION1. Disconnect the connector of the switch - door mirror.2. Check the resistance between switch - door mirror terminals.Preparation tool:Circuit tester• Changeover switch RHTerminal No.Inspection conditionsStandard — OFF1 M? or ...
Inspection
BRAKE > Front Disc RotorINSPECTION1. DISC ROTOR RUNOUT CHECK1. Check the hub unit COMPL - front axle for free play and runout before the inspection of disc rotor runout limit. Front Hub Unit Bearing > INSPECTION">2. Tighten the wheel nuts to secure disc rotor.3. Set a dial gauge 10 mm ...
