Chevrolet Metro 2000 Owner's Manual page 257

Scheduled Maintenance
Short Trip/City Intervals
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Camshaft Timing
Belt Inspection. Brake Fluid Service. Spark Plug Wire
Replacement (or every 60 months, whichever occurs
first). Wiring Harness and Connectors Inspection
(or every 60 months, whichever occurs first).
Every 100,000 Miles (166 000 km): Fuel Filter
Replacement. Camshaft Timing Belt Replacement.
Every 120,000 Miles (200 000 km): Evaporative
Emissions Canister Air Suction Filter Replacement
(or every 120 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete scheduled maintenance
on the following pages.
7-6
Long Trip/Highway Definition
Follow this scheduled maintenance only if none of
the conditions from the Short Trip/City Scheduled
Maintenance are true. Do not use this schedule if the
vehicle is used for trailer towing, driven in a dusty area
or used off paved roads. Use the Short Trip/City
schedule for these conditions.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slower.