Hyundai Sonata 1991 Shop Manual page 43

ENGINE TUNE-UP
1. Checking Engine Oil
Refer to Page
20~ 13.
2. Checking Air Filter
Refer to Page
28~4.
3. Checking Drive Belt
Refer to Page 25-7.
4. Checking Battery
Refer to Page 27-17.
5. Checking Spark Plugs
Refer to page 27-35.
6. Checking High-Tension Cables
Refer to page
27-34.
20-12
GENERAL