autumnleaf
Registered User
- Messages
- 38
OK, leaving the engine running idle uses fuel. Starting the engine also uses fuel. How long before it costs more to keep the car running than it costs to restart it? I.e. if i'm waiting for 30 seconds, should i turn the engine off? 5 minutes? Half an hour?
I've done some googling on this but the advice is vague or contradictory.
I've done some googling on this but the advice is vague or contradictory.