Metric Allen wrench.
it takes a 7mm Allen wrench to remove calipers on 2003 ford focus.
They're metric. Try them until one fits, that's what I do.
7mm
7mm Allen
7mm
I don't think that's Allen. It may be 13mm wrench. -Have small wrench set and Allen set ready and you are prepared.
They're metric, so just use the one from the set that fits BEST. No sloppy fits or you'll ruin the head of the capscrew.
You need 7 mm Allen key
Should be of the "peel off" type. Remove wheels Remove caliper mounting bolts Slide caliper off rotors and support Disc should slide off wheel studs
Remove wheels Re-install 2 lug nuts to hold rotor in place Remove flexible brake lines Remove caliper mounting bolts Slide caliper off rotor
For my 2002 Ford Focus SE, I needed a 7mm hex key(like an Allen wrench). I could only find a 7mm hex key at my local autoparts store. In fact it seemed the only reason they had the 7mm was for brake calipers.