Washer Fluid Leak?!
Thread Starter
Junior Member
Joined: Nov 2020
Posts: 15
Likes: 1
GLC 300
Washer Fluid Leak?!
2018 MB GLC300 - just out of warranty and of course I now developed a washer fluid leak. Park the vehicle and a good steady drip of BLUE fluid behind the left front wheel well. Thinking a washer fluid pump seal may have gone bad or cracked reservoir. Anyone else have this issue? I never even use the washer fluid so maybe a bad/dry seal. Made it even worse when I did attempt to use it just recently. Seems a little premature for a MB component failure. Jeez 
Newbie
Joined: Jul 2024
Posts: 2
Likes: 0
GLC300
WE have a 2016 GLC300. Recently our electronics went out on the console. When inspected, it was found that washer fluid had leaked over the years and rusted out the electrical harness beneath the carpets. The insurance company is calling it a total loss, since replacing the harness is a 15k cost. Has anyone else have this issue?
