2002 Subaru Impreza Owner's Manual - Page 344

Maintenance and service CAUTION If you continue to drive despite the scraping noise from the audible brake pad wear indicator, it will result in the need for costly brake rotor repair or replacement. 4. Wait 5 to 10 minutes for the parking brake to cool down. Repeat this procedure. 5. Check the parking brake stroke. If the parking brake stroke is out of the specified range, adjust it by turning the adjusting nut located on the parking brake lever. Parking brake stroke: 7 - 8 notches / 44 lb (196 N, 20 kg) J Breaking-in of new brake pads and linings When replacing the brake pad or lining, use only genuine SUBARU parts. After replacement, the new parts must be broken in as follows: B Brake pad and lining While maintaining a speed of 30 to 40 mph (50 to 65 km/h), step on the brake pedal lightly. Repeat this five or more times. B Parking brake lining 1. Drive the vehicle at a speed of about 22 mph (35 km/h). 2. With the parking brake release button pushed in, pull the parking brake lever SLOWLY and GENTLY. (Pulling with a force of approximately 33 lb [147 N, 15 kg].) 3. Drive the vehicle for about 220 yards (200 meters) in this condition. 11-36 WARNING A safe location and situation should be selected for break-in driving. CAUTION Pulling the parking brake lever too forcefully may cause the rear wheels to lock. To avoid this, be certain to pull the lever up slowly and gently.