2009 Suzuki 400 LTZ Quad Sport Service Manual, Page 39Get this manual
Maintenance and Lubrication: 9) After warming up and cooling down the engine several times, add the engine coolant up to the full level of the reservoir tank 0B-15
3) After finishing the radiator hose inspection, reinstall the left side coverRadiator Hoses Replacement Replace radiator hoses Every years Refer to "Water Hose Removal and Installation in Section 1F (Page 1F-8)"
CAUTION
Make sure that the radiator is filled with engine coolant up to the reservoir tank full level
Drive Chain Inspection and Adjustment
B933H20206016
Clean, lubricate and inspect each time the vehicle is ridden Every time before riding Drive chain visual check 1) Support the vehicle by jack and wooden block, turn the rear wheel slowly by hand with the transmission shifted to Neutral2) Visually check the drive chain for the possible defects listed as followsIf any defects are found, the drive chain must be replacedRefer to "Drive Chain Replacement in Section 3A (Page 3A-8)" Loose pins Damaged rollers Dry or rusted links Kinked or binding links Excessive wear Improper chain adjustment Missing O-ring seals NOTE When replacing the drive chain, replace the drive chain and sprockets as set2 1