Dot 3
The exclamation mark light on a 2007 Dodge Nitro typically indicates a problem with the vehicle's brake system, often related to low brake fluid levels or issues with the ABS (Anti-lock Braking System). It can also signify that the parking brake is engaged. It's important to check the brake fluid level and ensure the parking brake is released, and if the light remains on, consult a mechanic for further diagnosis.
There are many places where a 2007 Dodge Nitro can be bought. A 2007 Dodge Nitro can be bought at popular on the web sources such as Auto Trader and Yahoo! Autos.
any brake fluid that has a DOT 3 rating will work
Dot-4
see the link below
The fuel filter on a Dodge Nitro is part of the pump module in the fuel tank.
How to
The corect DOT fluid will be listed on top of the master cylinder fill cap.
Chain
Brake fluid is an extremely important component of vehicle maintenance. For a 2007 Impala, there are several brake fluids to choose from. The brake fluid will depend on the specific needs for your car. The factory brake fluid is a DOT 4 fluid.
The fuel filter on a Dodge Nitro is part of the fuel pump module in the tank. You need to remove the fuel tank to access the pump.
it is part of the engine controller not a separate unit