Do I need to disconnect battery to change radiator?
Your radiator has electrical connections. Disconnect the battery before proceeding. You’ll need to raise the vehicle so you can access your radiator. You can use a car jack and stands to keep the vehicle up, but remember to put a chock behind the wheels and engage the parking brake.
Does the radiator affect the battery?
This will cause your water pump to stop circulating coolant in your engine which could cause it to overheat and blow off your radiator cap. It will cause your alternator to stop charging your battery so you could lose electrical power and turn the battery light on.
When to disconnect the battery from a radiator fan?
If at any point it is not possible to avoid contact with the radiator fan assembly, it is recommended to disconnect the battery in order to render the radiator fan inoperable. Step 1: Locate underhood fuse/relay box.
What’s the best way to replace a car radiator?
Loosen the hose clamps using either pliers or a screwdriver, depending on the clamp design. Then remove the hose by twisting and pulling it away from the connection. Step 6: Disconnect the cooling fan electrical connector. Disconnect the cooling fan electrical connector by pushing on the tab and pulling it back.
What can you do with a car battery that has been disconnected?
With the battery cables disconnected, you can safely perform repairs on electrical components of the vehicle. If you just need to put in a new car battery, it can be done in a few simple steps. After the battery is disconnected, unscrew the brackets that hold it in its tray.
What to do if your radiator fan is inoperable?
Keep area around the fan blade clear in order to avoid injury. If at any point it is not possible to avoid contact with the radiator fan assembly, it is recommended to disconnect the battery in order to render the radiator fan inoperable. Step 1: Locate underhood fuse/relay box. Visually identify the underhood fuse/relay box.