SDLG WP6, Service Manual

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Service Manual for WP6 Diesel Engine
16
Fig. 2-7 Check exhaust gas
228 Check Whether Running Sound is Normal
229 Check Whether Rotating Speed and Vibration are Normal
23 Periodic Maintenance

Replace engine oil
Set the engine horizontal and put a container under the engine to recycle engine oil, screw off oil
drain plug 2 on the bottom of oil sump to drain all engine oil out and then screw on the plug; Open
the filler cap, add engine oil through filling port 1, use a filter for engine oil filling. Keep an eye on
oil dipstick until oil level meets the requirements, install the filler cap.
Fig. 2-8 Engine oil filling port Fig. 2-9 Oil drain plug