Maintenance Requirements There are three types of vehicle maintenance: Periodic maintenance General check Do-It-Yourself Routine Maintenance Periodic maintenance The following maintenance...
Maintenance operations Engine oil and oil filter The engine oil and oil filter should be changed at the specified intervals. Heavy-duty vehicle operation requires more frequent engine oil and...
Basic daily checks Engine compartment You need to check regularly: engine oil level and condition transmission oil level and condition brake fluid level clutch fluid level coolant level...