Do I need to remove the battery to clean the throttle of BMW 320i?

When cleaning the throttle, BMW 320i needs to remove the battery, because it is impossible to clean the throttle without removing the battery in the lower right corner of the battery, which will make the battery water. Bmw 320I is a car produced by BMW motor company, with a body weight of 1465kg and a fuel tank volume of 63L. We started our business by producing aero engines, so the blue on the sign is the sky. White is the propeller, and blue and white marks the symmetrical figure. BMW, the state emblem of Bavaria where the company is located, was formerly an aircraft factory. He was founded on1965438+March 7, 2006. At first, it was famous for making streamlined two-wing reconnaissance planes. Million car purchase subsidy