2014 Toyota 4Runner: Exploding sunroof window
Common wear/failure (not a recall)
Symptoms
Owners of the 2014 4Runner report: exploding sunroof window. CarComplaints.com lists 1 owner complaints, average mileage 7,400 miles.
NHTSA has 3 owner complaints for the 2014 4Runner in this area. Examples:
- NHTSA complaint ODI #11531831 (filed 07/12/2023): “The contact owns a 2014 toyota 4runner. the contact stated that while driving approximately 55 mph, the sunroof exploded without impact. there were no injuries sustained. the local dealer was contacted but the vehicle was not diagnosed or repaired. the manufac…”
- NHTSA complaint ODI #11454605 (filed 03/01/2022): “Windshield cracking…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: none clearly reported. Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Moderate
Leaks can often be traced with a water test and resealed; glass replacement is a pro job. (Our assessment.)
Cost
CarComplaints.com owners report a typical repair cost of about $800 (owner-reported average, not a quote).
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .