KorkortTest4u
.se
SV
Login
Sign up
Swedish Theory Practice – KorkortTest4U
Practice Mode
Question 11 of 55
Vehicle Operation & Maintenance
Why should you avoid unnecessary engine idling?
A.
It improves fuel efficiency
B.
It reduces engine wear
C.
It increases emissions and fuel consumption
D.
It increases battery charge
Explanation:
Unnecessary idling leads to higher fuel use and emissions without any benefit.
← Previous
Next →
📚 Show Learning Objective
Why this question matters:
Fuel efficiency and emissions are environmental concerns. This question addresses the negative effects of unnecessary engine idling.
🎉 Test Completed!
Go to Dashboard
Back to Homepage