Elantra L4-1595cc 1.6L DOHC (1993)
13. Remove the oil pump cover from the front case.
14. Remove the oil pump from front case.
INSPECTION
Front Case
1. Check oil holes for clogging and dean if necessary.
2. Check counter balance shaft front bearing section for wear, damage and seizure. If there is anything wrong with the section, replace the front case.
3. Check the front case for cracks and other damage. Replace cracked or damaged front case.
Counter Balance Shaft
Check journals for wear or seizure.
If excessive wear or seizure is evident, check bearing as well.
If necessary, replace counter balance shaft bearing or both.
Oil Seal
1. Check the oil seal lip for wear and damage. Replace oil seal if necessary.
2. Check the oil seal lip for deterioration. Replace oil seal if necessary.
Oil Pressure Switch
1. Check the continuity between the terminal and the body with an ohmmeter.
If there is no continuity, replace the oil pressure switch.
2. Check the continuity between the terminal and the body when the fine wire is pushed. If there is continuity even when the fine wire is pushed,
replace it.