Will this pump work with my existing washer hose and reservoir?

Yes — this pump mounts directly into the factory reservoir without any line modification or splitter kits. Your existing hoses connect straight to the outlet ports.

Do I need to drain the reservoir before installation?

You should drain most of the washer fluid to avoid spillage during pump removal and replacement. After installation, refill normally and test spray on both sides before driving.

What if the pump won't spray after I install it?

Air can get trapped in the lines during installation — cycle the pump several times (ignition on, washer button held) to purge air and prime the system. If spray still doesn't flow, verify the outlet hoses are connected and not kinked, then check that fluid level is above the pump intake.