2002 Toyota Highlander How To Remove and Replace Coil Packs [2001 – 2007]

2002 Toyota Highlander How To Remove a and Replace a bad Coil Pack. 2001, 2002, 2003, 2004, 2005, 2006, 2007 should all be the same or similar. Replacing ignition coil packs on a 2002 Toyota Highlander is a straightforward process, often requiring just a few tools. Typically, you'll need to remove a couple of 10mm bolts and a simple clip for each coil pack. Pay attention to the clips; they usually just need a push down and a wiggle to release. If you notice oil on your coil packs, it's a strong indicator that your valve cover gasket is leaking and will likely need replacement soon. A cracked coil pack, as seen here, is a common cause for misfires and a check engine light, necessitating replacement. Got car questions? Comment below and our team will try their best to answer.