1997 Impreza, Legacy, SVX & 1998 Legacy
Ensure tire pressure is correct. Using a calibrated, reliable speedometer tester, compare speedometer tester readings to vehicle speedometer readings. See SPEEDOMETER ALLOWABLE VARIATION table. If vehicle speedometer readings are not within range of allowable variation, replace speedometer assembly.
SPEEDOMETER ALLOWABLE VARIATION
| MPH | Allowable Range - MPH | |||
|---|---|---|---|---|
| 1997 Impreza | (1) | |||
| Legacy & SVX | ||||
| 20 | 20-24 | |||
| 40 | 40-45 | |||
| 60 | 60-66 | |||
| 80 | 80-86.5 | |||
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