Engine Final Test and Inspection Buick Park Avenue II рестайлинг

Complete the following procedure after the engine is installed in the vehicle

1. With the ignition OFF or disconnected, crank the engine several times. Listen for any unusual noises or evidence that any parts are binding.
2. Start the engine and listen for abnormal conditions.
3. Check the vehicle oil pressure gauge or light and confirm that the engine has acceptable oil pressure.
4. Run the engine at approximately 1000 RPM until the engine reaches normal operating temperature.
5. While the engine continues to idle raise and support the vehicle. Refer to «LIFTING AND JACKING THE VEHICLE»(ref-187771-S24456970052005090800000) .
6. Inspect for oil, coolant and exhaust leaks while the engine is idling.
7. Lower the vehicle.
8. Perform the CKP variation learn. Refer to «CRANKSHAFT POSITION SENSOR SYSTEM VARIATION LEARN PROCEDURE»(ref-158777-S13463010362003102000000) .
9. Perform a final inspection for the proper engine oil and coolant levels.
10. Road test the vehicle.

Scheme 228

1. Raise and support the vehicle. Refer to «LIFTING AND JACKING THE VEHICLE»(ref-187771-S24456970052005090800000) .
2. Position the oil drain pan under the engine oil drain plug.
3. Remove the engine oil drain plug.
4. Clean and inspect the engine oil drain plug, repair or replace if necessary.
5. Clean and inspect the engine oil drain plug sealing surface on the oil pan, repair or replace oil pan if necessary.
6. Remove the oil filter.
7. Clean and inspect the oil filter sealing area on the oil filter adapter, repair or replace if necessary.

Scheme 229

1. Lightly oil the replacement oil filter gasket with clean oil. NOTE: Refer to «COMPONENT FASTENER TIGHTENING NOTICE»(ref-175132-S27295026372005041500000) .
2. Install the new oil filter. Tighten Tighten the new oil filter to 3/4 to 1 full turn, after the oil filter gasket contacts the oil filter mounting surface. NOTE: Refer to «FASTENER NOTICE»(ref-175132-S17785009232005041500000) .
3. Install the engine oil drain plug. Tighten Tighten the engine oil drain plug to 30 N.m (22 lb ft).
4. Lower the vehicle.
5. Fill the engine with new engine oil. Refer to Maintenance.
6. Inspect for oil leaks after engine start up.

Scheme 230

Scheme 231

1. Remove the oil drain plug.
2. Drain the engine oil.
3. Remove the oil filter.
4. Remove the knock sensors.
5. Drain the coolant.