Login Sign Up

What’s the purpose of a catalytic converter?

Question Topic: Band 2 traffic signs and signals
Saved Questions | Completed Questions Incomplete Questions Question Topic: Band 2 traffic signs and signals
Mark one answer
To reduce toxic exhaust gases
To reduce the risk of fire
To reduce fuel consumption
To reduce engine wear
← At which type of crossing are cyclists and pedestrians allowed to cross together? You're driving in town and see these lights flashing. What hazard would you expect to see next? →

Ready to go premium?

Registration is quick, easy and hassle-free!
Create your account