603
Practical hints
What to do if …?
Display Possible cause/consequence Possible solution
USA only:
Add 1.0 qts. engine oil
at next refueling
Canada only:
Add 1.0 l engine oil
at next refueling
S 600 only:
The engine oil level is too low.
̈ Check the engine oil level (୴ page 494) and
add engine oil as required (
୴ page 494).
̈ If you must add engine oil frequently, have
the engine checked for possible leaks.
Check engine oil level
at next refueling
S 550 only:
The engine oil level has dropped to approx-
imately the minimum level.
̈ Check the engine oil level (୴ page 495) and
add engine oil as required (
୴ page 494).
̈ If you must add engine oil frequently, have
the engine checked for possible leaks.