A flashing service light (called a MIL or malfunction indicator lamp) indicates misfiring has been detected. DO NOT DRIVE THE CAR $$$$$. Get the misfiring repaired, could be bad coil or coil packs, bad wires, bad plugs. Driving with misfire can destroy the catalytic converter.
You can drive the car but should have the vehicle checked soon as possible. BUT if the service engine soon light is flashing, stop the vehicle when it is safe to do so then shut off the engine immediately. If you continue to drive the vehicle with the service engine soon light flashing you will do catastrophic damage to the catalytic converter(s).
Have vehicle scanned to see if any codes in memory
No
yes
If the vehicle is in gear, the starter will be attempting to move the entire vehicle, as well as get the engine turning over.
The Service Vehicle Soon indicator is usually a light bulb, headlight, or something to do with the vehicle. The Service Engine Soon indicator is anything that could be wrong with the Engine. Some computers can read codes for either, but some computers can only read codes for the Service Engine indicator.
Depends on what vehicle that engine is driving and the fuel mileage of said vehicle.
The vehicle is due a service soon
has this vehicle had any major repair
The "Engine system service urgent" message on a Volvo S60 typically indicates a serious issue with the engine that requires immediate attention. It is advised to stop driving the vehicle and have it towed to a qualified mechanic or Volvo dealership for diagnostics and repairs to prevent potential damage to the engine.
If the check engine light is blinking that indicates that the catalytic converter will possibly be damaged if you ignore the problem and continue driving the vehicle. i had a car in the shop here last week with that problem and it turned out to be a cracked vacumn hose. I lifted the hood and could hear the hissing sound from the vacumn leak . The crack was in the 90 degree bent hose connected to the PCV valve. This was a GM vehicle with the 3400 engine.
NO, it will not damage the vehicle engine by turning the heater ON before the engine has warmed up fully.