How to fix a rough idle? My car usually sits at around 700rpm from a cold start, but after I have been driving for a bit, anytime I am sitting at lights
Have a 2001 ford focus zx3 2.0l dohc idles rough, high idle misfires. - 1998-2004 Ford Focus - iFixit
Fantastic new problem hill start assist not available message just came on (help) | Ford Focus ST Forum
![Car idles too high on cold starts. Takes about 5 mins to warm up and get to correct idle. Sounds quite loud too until it warms up. : r/AskMechanics Car idles too high on cold starts. Takes about 5 mins to warm up and get to correct idle. Sounds quite loud too until it warms up. : r/AskMechanics](https://external-preview.redd.it/Gcr_zH1r4Ap2RtJgGkYp-T0-tpOHlqRRczZbiLxuXHU.png?width=640&crop=smart&format=pjpg&auto=webp&s=c141a396ed211ea8a2ebd8b6c20cd5d3b85bf447)