WHAT IS OIL CONSUMPTION?WHEN THE ENGINE IS RUNNING AT HIGH SPEED, THE PISTON IN THE CYLINDER MOVES UP AND DOWN, AND THE OIL ACTS AS A LUBRICANT AND A PROTECTIVE AGENT BETWEEN THE TWO; THAT IS TO SAY, DURING THE OPERATION OF THE ENGINE, IT IS INEVITABLE THAT SOME OIL WILL BURN IN THE COMBUSTION CHAMBER ON THE LEFT WALL; AFTER RUNNING FOR A PERIOD OF TIME, THE VEHICLE RUNS LOW ON FUEL, WHICH IS KNOWN AS' OIL CONSUMPTION '.WHAT IS THE BURNING OIL?IN BURNING OIL, AN IDEA COMES TO THE SOUL AND IS BURNED, BLUE SMOKE COMES FROM THE ENGINE; THE BURNING OIL IS NOT A NORMAL CONSUMPTION OF OIL AND MAY NOT LEAK BACK WHEN IT ENTERS THE COMBUSTION CHAMBER FOR COMBUSTION. A CAR THAT FEELS LIKE IT'S BURNING OIL SHOULD FIRST CHECK THE HEIGHT OF THE TEST STRIP BETWEEN TWO MAINTENANCE INTERVALS, AS LONG AS THE OIL LEVEL BETWEEN THE HIGHEST AND LOWEST IS WITHIN THE NORMAL RANGE.CHECKING TEST STRIPS IS A TECHNIQUE. CHECKING THE COOLING OIL DIPSTICK OF THE VEHICLE IS THE BEST PRACTICAL TEST, AS IT CAN EASILY LEAD TO MISJUDGMENT. IF THE OIL LEVEL DROPS SHARPLY, YOU CAN OBSERVE WHETHER THE ENGINE OIL LEAKS. IF THE ENGINE DOES NOT LEAK, CHECK WHETHER IT EMITS BLUE SMOKE.IF NOT, THEN PAY ATTENTION TO THE ISSUE OF OIL AND GAS SEPARATION, WHETHER IT CAUSES THE OIL TO BE VENTED, AND OF COURSE, IT CAN ALSO BE DONE AT OTHER LOCATIONS.IN SHORT, OIL CONSUMPTION AND BURNING OIL SHOULD BE DISTINGUISHED, OTHERWISE ERRORS WILL ONLY LEAD TO EXCESSIVE MAINTENANCE.