Down
Spring towards engine.
Spring down.
Normally spring down.
The spring goes into the engine.
spring down
The spring side of any thermostat always goes towards the engine.
Spring towards engine.Spring towards engine.
The side of the thermostat that has a spring showing faces into the engine.
The spring side faces the engine
The spring goes down.
The side with the spring faces into the engine.
The spring goes into the engine.