Engine and gearbox

Engine malfunction. Contact service.
Oil pressure low. Make a safe stop. Turn off engine.
Low engine oil level. Fill oil now.
Water in fuel. Contact service.
Hot engine. Make a safe stop. Run engine on idle.
Coolant level low. Refill needed.
Tap brakes lightly before using cruise control.
Gearbox malfunction. Limited performance. Contact service.
Gearbox too hot. Make a safe stop. Open hood to cool down.