Sussex Drive at the Alexandra Bridge approach where it becomes a four-lane principal arterial road, with a speed limit of south of the bend and north and east of the bend. Just before becoming the Sir George-Étienne Cartier Parkway, Sussex narrows to a two-lane rural-standard parkway. Sussex Drive Sussex Drive () is a major street in Ottawa, Ontario, Canada, and one of the city's major ceremonial and institutional routes. Running roughly parallel to the Ottawa River, Sussex Drive begins at Rideau Street at the north end of Colonel By Drive, running north and then bending northeast until MacKay Street, where it becomes
Prime Ministerial Limousine floor of the vehicle. On top of this, the vehicle has a protected fuel tank that does not explode when damaged and can withstand a roadside bomb. The off-the-shelf replacements for the older Holden Caprice vehicles offer greater protection and better value for money. A BAE and GM-Holden Consortium also unsuccessfully bid for the contract. Prime Ministerial Limousine The Prime Ministerial Limousine is the official vehicle used by the Prime Minister of Australia. The current vehicle fleet is a BMW 7 Series. The prime ministerial and other ministerial limousines are maintained by COMCAR, a subdivision of the Department of Finance.