Motor oil for Smart city-coupé

All 12 engine variants of the Smart city-coupé take the same oils, so the selection below applies to every one of them.

Which viscosity does a Smart city-coupé need?

We cover 12 engine variants of the Smart city-coupé. The most commonly approved grades are 0W-40, 5W-30 and 5W-40.

Which approvals does Smart require?

Smart publishes no approval of its own: what counts is the viscosity and the ACEA or API class in your owner's manual.