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:
Installation
FRONT SUSPENSION > Front Ball JointINSTALLATION1. Install the ball joint assembly to the housing assembly - front axle.CAUTION:• Do not apply grease to the tapered portion of ball stud.• Before tightening, make sure the bottom surface of the housing assembly - front axle and the stepp ...
System features
The Subaru Ascent BSD/RCTA system includes multiple coordinated functions designed
to improve driving safety.
Detection of vehicles located in blind spots or rapidly approaching from
adjacent lanes (Blind Spot Detection)
Detection of vehicles approaching from either side when reversing (R ...
Dtc p1449 evap system clog detected (air filter)
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P1449 EVAP SYSTEM CLOG DETECTED (AIR FILTER)DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode C ...
