Where is a Renault Scenic 2004 engine coolant temperature sensor?

In a 2004 Renault Scénic, the engine coolant temperature sensor is typically located near the thermostat housing or on the engine block. It is usually mounted in the coolant passage to accurately measure the temperature of the coolant. To access it, you may need to remove some components, depending on the engine layout. Always refer to the vehicle's service manual for specific details on the location and removal procedures.