1, there is an iron water pipe with exhaust screw on the engine, which is unscrewed when antifreeze is added to the water;
2. Exhaust at the warm air inlet pipe of the drain tank, and there is an exhaust port on the water pipe. When exhausting, the kettle needs to be removed from the fixed frame, and the antifreeze level in the kettle must be higher than the warm air intake pipe. Audi a6 is a luxury car produced by Audi. Its body dimensions are 4886mm, 18 10mm and 1475mm respectively. In terms of appearance, the radiator and air intake grille on the front face of Audi a6 were originally separated from the front bumper and turned into a complete trapezoidal grille.
Million car purchase subsidy