Be wary of where you wash your vehicle. Do not allow an unqualified person to clean the engine bay of your vehicle. In most developing countries, water spray is used with some detergent to clean the engine bay and no form of drying is used to ensure that water does not form dangerous electrical shorts in some of the electronic circuits and relays . If you must clean the engine bay , do it manually and avoid using high pressure water spray . Many expensive vehicles have been damaged in the attempt to clean the engine bay.
