Dodge Nitro. Manual — part 910

Fig. 101: Installer C-4063B
Courtesy of CHRYSLER LLC

2007 Dodge Nitro R/T

2007 STEERING Steering System - Nitro

Fig. 102: Reservoir Vacuum Plug - 9688
Courtesy of CHRYSLER LLC

FLUID

DESCRIPTION

ATF+4, TYPE 9602

The recommended fluid for the power steering system is Mopar® ATF +4.

Mopar® ATF+4, when new is red in color. The ATF+4 is dyed red so it can be identified from other fluids used

2007 Dodge Nitro R/T

2007 STEERING Steering System - Nitro

in the vehicle such as engine oil or antifreeze. The red color is not permanent and is not an indicator of fluid
condition. As the vehicle is driven, the ATF+4 will begin to look darker in color and may eventually become
brown. THIS IS NORMAL. ATF+4 also has a unique odor that may change with age. Consequently, odor and
color cannot be used to indicate the fluid condition or the need for a fluid change.

STANDARD PROCEDURE

POWER STEERING FLUID LEVEL CHECKING

The power steering fluid level can be viewed on the dipstick attached to the filler cap. Before opening power
steering system, wipe the reservoir filler cap free of dirt and debris. Remove the cap and check the fluid level on
its dipstick. When the fluid is at normal ambient temperature, approximately 21°C to 27°C (70°F to 80°F), the
fluid level should read between the minimum and maximum on dipstick (GAS) or Reservoir (DIESEL). Only
add fluid when the vehicle is cold.

Use only Mopar® ATF+4 . Do not overfill the power steering system.

FLUID COOLER

DESCRIPTION

FLUID COOLER

WARNING:

The fluid level should be checked with engine off to prevent injury from
moving components.

CAUTION: MOPAR® ATF+4 is to be used in the power steering system. No other

power steering or automatic transmission fluid is to be used in the system.
Damage may result to the power steering pump and system if any other
fluid is used, and do not overfill.

NOTE:

Power steering reservoir does not contain a dipstick. Fluid level indicators are
molded into the side of the reservoir WITH REMOTE RESERVOIR.

2007 Dodge Nitro R/T

2007 STEERING Steering System - Nitro

Fig. 103: Fluid Cooler With Hoses
Courtesy of CHRYSLER LLC

The power steering fluid cooler (2) is located at the front of the vehicle. It is mounted in front of the vehicle and
just rearward of the front fascia. The cooler is positioned so it is in the air flow through the front fascia of the
vehicle. The cooler can be serviced without the return hoses (1).

OPERATION

POWER STEERING FLUID COOLER

Fig. 104: Fluid Cooler With Hoses
Courtesy of CHRYSLER LLC

The purpose of the power steering fluid cooler (2) is to keep the temperature of the power steering system fluid
from rising to a level that would affect the performance of the power steering system.

The cooler used on this vehicle is referred to as a fluid-to-air type cooler. This means that the air flow across the

2007 Dodge Nitro R/T

2007 STEERING Steering System - Nitro