Question When inspecting the engine compartment, you should not: Answers Check the engine oil level. Check the coolant level in the radiator. Drain the brake fluid. Check the windshield washer fluid level. Explanation When inspecting the engine compartment, you should check the oil level, coolant level, and windshield washer fluid level, among other things. Take a FREE Practice Test Now This questions appears in the following tests: District Of Columbia Knowledge Test Class A , Illinois Knowledge Test Class B , North Dakota Knowledge Test Class B ,