How to Replace Washer Fluid Bottle 06-10 Chrysler 300

Difficulty: Intermediate · About 40 min · Chrysler 300

Replace the windshield-washer reservoir on a 2006–2010 Chrysler 300, transferring the pump and level sensor with their seals and checking for leaks.

Steps

1. Raise and support the vehicle

   Park on a level surface, set the parking brake, and raise the vehicle only at approved lift points. Support it on rated stands before working beneath the front end.

2. Drain and disconnect the reservoir

   Place a drain pan under the pump and disconnect its hose to drain the washer fluid. Unplug the pump and level sensor, then remove the lower air-dam fasteners and move the panel aside.

3. Remove the old bottle

   Release the pump and sensor from their grommets, keeping the seals for inspection. Remove the reservoir mounting bolts and lower the bottle out of the vehicle.

4. Transfer components and install

   Fit serviceable or new grommets to the replacement bottle, then seat the pump and sensor fully. Position the reservoir, secure its mounting bolts, and reconnect the pump hose and electrical plugs.

5. Refill and test

   Refill with windshield washer fluid and operate the washers to check the pump and sensor. Inspect the grommets and hose for leakage, then reinstall the air dam and lower the vehicle safely.

Check your vehicle’s repair manual for exact specifications and fit.