Police carried out their first roadside checkpoint last night, as part of 'Operation Uplift'.
In Crosby, officers stopped and examined 27 vehicles.
18 motorists were issued defect notices for minor faults, while one driver received points and a fine for having a dangerously worn tyre.
The campaign is to make sure cars are roadworthy over the colder, darker months, with more police planning more stops in the coming weeks.
Repairs on Peel Power Station to get underway
Manx Care doctor survey to be discussed by Tynwald
Weather warning for snow tonight
MHK queries safety at primary school in Ballabeg
Gales put two ferry sailings at risk tonight
Should the Island throw a birthday party for Barry Gibb?
Warning issued over icy roads
High ground could see 4 inches of snow on Saturday night