SEBU7899-05 81 Maintenance Section Engine Mounts - Inspect g01456434 Illustration 45 g01414582 Illustration 46 Typical installation of the oil level gauge 3. Wash the breather in solvent that is clean and nonflammable. Allow the breather to dry before installation. (1) Oil filler cap (2) Oil level gauge 4. Install the valve cover. Refer to Disassembly and Assembly, “Valve Mechanism Cover - Remove and Install”. 5. Install the hose on the valve cover. Install the hose clamp. g00110310 Illustration 47 i02139969 Engine Mounts - Inspect Partial view of the oil level gauge (Y) mark (X) mark SMCS Code: 1152-040; 1152 Inspect the engine mounts for deterioration and for proper bolt torque.
Engine vibration can be caused by the following conditions: NOTICE Perform this maintenance with the engine stopped. Improper mounting of the engine NOTICE Engine damage can occur if the crankcase is filled above the mark on the oil level gauge (dip- stick). Deterioration of the engine mounts An overfull crankcase can cause the crankshaft to dip into the oil. This will reduce the power that is devel- oped and also force air bubbles into the oil. These bubbles (foam) can cause the following problems: re- duction of the oil's ability to lubricate, reduction of oil pressure, inadequate cooling, oil blowing out of the crankcase breathers, and excessive oil consumption.
Any engine mount that shows deterioration should be replaced. Refer to the Specifications Manual, SENR3130, “Torque Specifications”. Refer to your Caterpillar dealer for more information. i04339070 Engine Oil Level - Check Excessive oil consumption will cause deposits to form on the pistons and in the combustion chamber. De- posits in the combustion chamber lead to the following problems: guttering of the valves, packing of carbon under the piston rings, and wear of the cylinder liner. SMCS Code: 1348-535-FLV Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact the skin.
If the oil level is above the “FULL” mark on the oil level gauge, drain some of the oil immediately.