Yes, bad oil can cause fans to stop functioning properly. If the oil is contaminated or degraded, it can lead to increased friction and overheating in the fan's motor, potentially causing it to seize or fail. Additionally, poor lubrication can result in mechanical failure, which would prevent the fan from operating efficiently or at all. Regular maintenance and oil checks are essential to ensure smooth operation.
More than likely the radiator fan resistor has gone bad. It is located at the bottom corner of the radiator.
Why would they? The fans love the games, and there's nothing bad about the games.
Blown fuse? Bad relay? Bad temperature sensor Bad fan motors? Check to see if the fans are getting power if so motor is bad If not check the above
bad ground or wiring, bad switch/button, bad horn, bad horn relay, fuse.
Bad fans or the sensors that tell the fan when to kick on are bad.
Bad bulbs they are double filament or Bad stop light fuse or bad stop light switch
The engine cooling fans are not functioning, low on coolant, bad thermostat,
some times the fan will not work if the radiator fan sw is bad. this is like a oil presure sw when it get to the right temp the fan sould start up. it is loc on the side of the radiator.
Could be,blown fuse, bad blower motor, bad switch, bad resistor,
cause they don't eat and so then their fans won't eat....
Could be a bad fuse Could be a bad temp sensor Could be a bad relay
Bad relay, bad wiring harness, loose wires or connectors