We bought this faucet about 3 months ago and that's all it took to start dribbling water, making it extremely aggravating to do anything with, especially wash dishes. I read a ton of reviews and this seemed a common complaint. I actually really like the faucet but we were so irritated that after I took it apart multiple times to flush each component that we were going to return it and try something else.
The last thing I isolated was the quick coupler. Even after soaking it in vinegar overnight, this thing just sucked. Watch how I took it apart and instantly cleared the line back to a normal working condition.
I looked everywhere for ideas and help so I'm hoping this video can help and make the journey a little simpler for anyone else with a similar issue.