Recommended oil change intervals for Chevrolet Lacetti automatic transmission:
* Normal operating conditions: every 60,000-80,000 kilometers or 3-4 years
* Severe operating conditions: every 30,000-40,000 kilometers or 2-3 years
Severe operating conditions are considered:
* City cycle with frequent stops and starts
*Trailer towing
* Off-road driving
* Frequent sudden acceleration and braking
* Long-term idling (long periods of standing in traffic jams)