ABS-7
ABS (DIAGNOSTICS)
CHECK LIST FOR INTERVIEW
3. CONDITIONS UNDER WHICH TROUBLE OCCURS
Behavior of vehicle a) Directional stability cannot be obtained or steering arm refuses to work when applying brakes :
❏
Yes /
❏
No
• When :
❏
Vehicle turns to right
❏
Vehicle turns to left
❏
Spins
❏
Others :
b) Directional stability cannot be obtained or steering arm refuses to work when accelerating :
❏
Yes /
❏
No
• When :
❏
Vehicle turns to right
❏
Vehicle turns to left
❏
Spins
❏
Others :
c) Brakes are out of order :
❏
Yes /
❏
No
• What :
❏
Braking distance is long
❏
Brakes lock or drag
❏
Pedal stroke is long
❏
Pedal sticks
❏
Others :
d) Poor acceleration :
❏
Yes /
❏
No
• What :
❏
Fails to accelerate
❏
Engine stalls
❏
Others :
e) Occurrence of vibration :
❏
Yes /
❏
No
• Where
• What kind :
f) Occurrence of abnormal noise :
❏
Yes /
❏
No
• Where
• What kind :
g) Occurrence of other phenomena :
❏
Yes /
❏
No
• What kind :
Environment a) Weather
❏
Fine
❏
Cloudy
❏
Rainy
❏
Snowy
❏
Various/Others :
b) Ambient temperature
°
F (
°
C)
c) Road
❏
Urban area
❏
Suburbs
❏
Highway
❏
General road
❏
Ascending slope
❏
Descending slope
❏
Paved road
❏
Gravel road
❏
Muddy road
❏
Sandy place
❏
Others :
d) Road surface
❏
Dry
❏
Wet
❏
New-fallen snow
❏
Compressed snow
❏
Frozen slope
❏
Others :
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