Main bearings are what the crankshaft rotates on.
It's normally a reminder that a service is due on your vehicle.
depending on the specific vehicle and what condition it is in. 165-185, normally. generally, if the vehicle has a thermostat gauge it will be the center value on the gauge
Not normally.Not normally.
No - usually the Check engine light is for the emission control system
Small engine, light weight vehicle.Small engine, light weight vehicle.
No
When the check your engine light comes on in a vehicle it can mean various things. The light is part of the vehicles diagnostic system and acts as a warning that something may be wrong with your vehicle.
No, the check engine light has nothing to do with the oil level in the vehicle. The check engine light will come on when there is a problem with the emission system. The red oil warning light will come on if your vehicle is low on oil.
The Service Vehicle or Maintenance Required light is there to remind you to do scheduled service on time. When the light comes on look in your owner's manual to see what service is due. Normally this means change the oil/filter. This is not the same as the Check Engine light which means there is a problem with the emission's system.
A service engine light is not the same as a check engine light. In most instances the service engine light means you are in need of an oil/filter change. Refer to your owners manual to see what is needed at the mileage you are at on your vehicle. If you are talking about the check engine light then take the vehicle to a professional for repair.
Take your vehicle to a mechanic
have vehicle scanned to determine the problem