How to tighten a drive belt<br>Disconnect the battery. Before you get started, disconnect the battery to ensure the engine cannot be started while you're working under the hood. As a precaution, always disconnect the battery before putting your hands in the engine bay of your vehicle.
destroy the battery so the engine wont work
it is incorrect because destroying the engine would not be a way to fix the engine
( z1 destroy :ARG1 ( z2 battery ) :purpose ( z3 work :polarity - :ARG1 ( z4 engine ) ) )