Idle Speed & Mixture

IDLE SPEED & CO LEVEL

Application

Idle RPM

⁽¹⁾ % CO Level

Except 940 GLE & Turbo Models

775

0.6

940 GLE

850

0.6

Turbo Models

750

0.6

⁽¹⁾	O2 sensor disconnected. CO level is measured before catalytic converter.