1998 Honda Civic Owner's Manual - Page 179

Drive Belts, Timing Belt Drive Belts POWER STEERING BELT ALTERNATOR BELT The belts should have the following "play" or deflection. Alternator belt: 0.31- 0.41 in (8.0-10.5 mm) Power steering belt: 0.41 - 0.55 in (10.5 - 14.0 mm) On cars with Air Conditioning Compressor belt: 0.30 - 0.37 in (7.5 - 9.5 mm) If you see signs of wear or looseness, have your dealer adjust or replace the belts. Timing Belt The timing belt should normally be replaced at the intervals shown in the maintenance schedule. Replace this belt at 60,000 miles (U.S.) or 100,000 km (Canada) if you regularly drive your vehicle in one or more of these conditions: In very high temperatures (over110°F,43°C). In very low temperatures (under -20°F, -29°C). COMPRESSOR BELT Check the condition of the two or three drive belts. Examine the edges of each belt for cracks or fraying. Check the tension of each belt by pushing on it with your thumb midway between the pulleys. Maintenance