![]() ![]() This may be due to abnormal status detected by the electronic control unit. Bring the vehicle to a controlled stop.ĭescription: The ‘i’ or information indicator light will come on the dashboard when there’s a new information message. The emergency brakes my engage, causing a wheel lockup and loss of vehicle control. In the instance that air pressure is low and remaining air volume may not be sufficient for repeated braking. This light indicates an electrical or mechanical fault along with a message in the Driver Information Display (DID).Īction to take: If the CHECK light comes on, acknowledge any other warnings lights an display messages. This symbol may illuminate alongside other symbols and a message in the Driver Information Display (DID).Īction to take: Failure to stop as soon as possible may result in the engine shutting down.ĭescription: The CHECK warning light symbol comes on when there’s a specified fault that the vehicle operator should be made aware of. ![]() If the engine is on, a buzzer will also sound. If you also are a person with some sort of obsessive compulsive disorder who cannot stay put in the driving seat (not possible as you are in that condition most of the time…traffic jams!) and leave the vehicle immediately after parking, then yes, gradually your turbo will start to show OCD symptoms too.Description: On Volvo Trucks, the illumination of the red STOP triangle containing an exclamation mark indicates a serious fault. However, if you are an impatient person and regularly shut off the turbo vehicle as soon as you reach your destination, then yes, your turbo life will be shortened. In reality, you would want your oil pump to keep circulating oil until it all cools down hence keeping the motor running for that extra 30 or 60 seconds. With an oil temperature gauge around, you'll notice the dramatic decrease of oil temperature in that short while which is actually helping to cool down the turbo. Even track cars, drift machines and time attack aero monsters sometimes do not have turbo timers 'cos you do not need them if you can run the engine at low RPMs for a little while or just sit in the cockpit for a minute before cutting the ignition yourself. You can opt NOT to have a turbo timer and do the above manually. ![]() The whole point of the turbo timer is to "automatically" keep the engine running for a wee bit so that your engine internals and the turbo can catch a breath and cool down before shutting down. If you shut off your engine after a hard run, the hot engine oil that is trapped between the turbo compressors breaks down into carbon deposits around the bearing leading to poor circulation in the future, blown seals and eventually scoring and failure of the turbo.ĭoes your turbo go kaboom if there is no turbo timer? No. This is enabled by proper oil circulation from the engine that is otherwise not possible if you shut off the motor immediately after parking the vehicle. ![]() It is imperative for the engine to run at idle speed for a small period of time, allowing the turbo intake and exhaust compressors to cool down. For all latest news, follow The Daily Star's Google News channel.īut really, what does it do? As the name suggests, a turbo timer induces your snail to cool down after you drive your vehicle hard. ![]()
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