How to Maintain Fuel Injectors on 2.0 and 2.4L Engines on Dodge Avenger?

The first step to service a fuel injector on 2.0 or 2.4L engines is to release the fuel system pressure by completing the correct fuel pressure release procedure. Keep the car in an open space, free from anything that could start a fire and never smoke near it. Remove the ground or black battery cable and power wires from the fuel injectors. After that, remove the fuel rail fuel line by taking it apart at the fuel rail. Separate the wire harness from the fuel rail mounts and next, remove the mounting bolts holding the fuel rail to the manifold below. With the fuel rail off, loose the clip that holds the fuel injector to it and subsequently remove the clip and the fuel injector from the fuel rail.

How to Install a Fuel Injector for 2.0 and 2.4L Engines on Dodge Avenger?

For a 2.0 or 2.4L engine, first rub some oil on the outside of the upper O-ring, then fit the injector into the fuel rail's cup and secure with the retaining clip. Now, apply some light clean engine oil around the O-ring on every injector's nozzle and push every injector through the openings of the lower intake manifold, checking that they are snug in place. Secure the fuel rail with screws at 27 Nm (20 ft. lbs.) and raise the fuel rail until the wiring harness clips can be installed on the studs. Attach the electrical connectors to the fuel injectors. Join the fuel supply tube to the fuel rail and make sure the negative battery cable is back in place. Scan the system and pressure the fuel lines while watching for leaks.

OEM Dodge Avenger Fuel Injector

Gas Injector

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

4 Fuel Injectors found

View related parts
Dodge Avenger Injector Part Number: 4591986AA
$115.45 MSRP: $151.00
You Save: $35.55 (24%)
ADD TO CART
Product Specifications
- Other Name: Injector - Fuel; Gasoline Injector; Fuel Injector; Injector Fuel
- Replaces: RL591986AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2008-2010 Dodge Avenger | R/T, SE, SXT | 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS
View related parts
Dodge Avenger Injector Part Number: 5184085AD
$152.96 MSRP: $225.00
You Save: $72.04 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector - Fuel; Gasoline Injector; Fuel Injector; Injector Fuel
- Replaces: 5184085AC, RL184085AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2014 Dodge Avenger | Express, Heat, Lux, Mainstreet, R/T, SE, SXT, SXT Plus | 3.6L V6, 6 Cyl 3.6 L FLEX
View related parts
Dodge Avenger Injector - Fuel Part Number: 4891577AD
$56.10 MSRP: $114.00
You Save: $57.90 (51%)
ADD TO CART
Product Specifications
- Other Name: INJECTOR-FUEL
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007-2014 Dodge Avenger | Express, Lux, Mainstreet, R/T, SE, SXT | 2.4L L4, 4 Cyl 2.4 L GAS
View related parts
Dodge Avenger Injector Part Number: 4669011
Product Specifications
- Other Name: Injector Fuel; Fuel Injector; Injector, Fuel
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1995-1999 Dodge Avenger | Base, ES | 4 Cyl 2.0 L GAS

Dodge Avenger Fuel Injector

Choose OEM Fuel Injector that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Fuel Injector follows strict manufacturing steps to lock in quality and fit. If your Dodge Avenger matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Avenger parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Fuel Injector for Dodge Avenger car plays a very important function of dispensing fuel inside the engine cylinders where an ideal air-fuel mixture is needed to burn fuel. This system also known as electronic fuel injection) is controlled by the engine control unit ( ECU ), it optimize the fuel delivering to the engine in terms of quantity and time to improve the overall performance and efficiency of the engine. Dodge Avenger car models have two types of the fuel injection systems, the direct and the indirect fuel injection systems, while the direct injection of fuels injects fuel directly to the chamber of combustion, the indirect injection of fuels mixes fuel with air before entering the chamber of combustion. These variations make it possible to gain better efficiency and accomplish more under various loads. However, the fuel injectors may at times fail to function properly thereby causing problems like poor idle, loss of power and high emission levels and therefore they need to be replaced. Altogether, it can be stated that the Fuel Injector serves as the integral part of the Dodge Avenger and plays an impressive role in its functioning.

Dodge Avenger Fuel Injector Parts and Q&A

Injector
4591986AA
Q: How to Maintain Fuel Injectors on 2.0 and 2.4L Engines on Dodge Avenger?
A:
The first step to service a fuel injector on 2.0 or 2.4L engines is to release the fuel system pressure by completing the correct fuel pressure release procedure. Keep the car in an open space, free from anything that could start a fire and never smoke near it. Remove the ground or black Battery Cable and power wires from the fuel injectors. After that, remove the Fuel Rail fuel line by taking it apart at the fuel rail. Separate the wire harness from the fuel rail mounts and next, remove the mounting bolts holding the fuel rail to the manifold below. With the fuel rail off, loose the clip that holds the fuel injector to it and subsequently remove the clip and the fuel injector from the fuel rail.
Injector - Fuel
4891577AD
Q: How to Install a Fuel Injector for 2.0 and 2.4L Engines on Dodge Avenger?
A:
For a 2.0 or 2.4L engine, first rub some oil on the outside of the upper O-ring, then fit the injector into the Fuel Rail's cup and secure with the retaining clip. Now, apply some light clean engine oil around the O-ring on every injector's nozzle and push every injector through the openings of the lower Intake Manifold, checking that they are snug in place. Secure the fuel rail with screws at 27 Nm (20 ft. lbs.) and raise the fuel rail until the wiring harness clips can be installed on the studs. Attach the electrical connectors to the fuel injectors. Join the fuel supply tube to the fuel rail and make sure the negative Battery Cable is back in place. Scan the system and pressure the fuel lines while watching for leaks.