How to Replace Washer Level Sensor 05-10 Chrysler 300
Difficulty: Intermediate · About 45 min · Chrysler 300
Replace the washer fluid level sensor on a 2005–2010 Chrysler 300 by draining the reservoir, transferring the seal, and checking the warning indicator afterward.
Tools you will need
- Funnel
- Drain pan
- Floor jack and jack stands
- Phillips screwdriver
Parts and supplies
- Washer fluid level sensor
- Washer fluid sensor seal as needed
Steps
Raise and support the vehicle
Raise the vehicle if needed for access and support it securely on jack stands. Remove the lower air dam retainers and bolts, then lower the air dam.
Drain the washer reservoir
Place a drain pan and funnel below the pump hose. Disconnect the hose and allow the washer fluid to drain into the pan.
Remove the old level sensor
Unplug the sensor electrical connector. Rotate and release the sensor from the reservoir, keeping its seal with it for inspection.
Install the replacement sensor
Fit the seal to the new sensor and install it into the reservoir opening. Reconnect the electrical plug and washer hose, then refill the reservoir to its marked level.
Reinstall the air dam and test
Reinstall the air dam bolts and retainers. Turn on the ignition and check the washer fluid warning indicator and pump operation, inspecting the sensor seal for leaks.
Check your vehicle’s repair manual for exact specifications and fit.