2014 Ford F-150: Rear window shattered
Common wear/failure (not a recall)
Symptoms
Owners of the 2014 F-150 report: rear window shattered. CarComplaints.com lists 13 owner complaints, average mileage 35,750 miles.
NHTSA has 139 owner complaints for the 2014 F-150 in this area. Examples:
- NHTSA complaint ODI #11641380 (filed 02/07/2025): “Turned on rear window and heated mirror defrost. rear window cracked loudly and broke in a spiderwebbed manner after about 10-15 minutes of the defrost being turned on. tempered glass kept it from blowing completely out. may have caused injury if a passenger…”
- NHTSA complaint ODI #11635060 (filed 01/09/2025): “Rear glass shattered spontaneously. there are many reports of this issue over a wide range of model years and no acknowledgement from ford. vehicle was parked with engine running and rear defrost on, no prior damage to the rear window. the drivers side rear …”
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: replace entire rear sliding window (8 reports) replace window (2 reports) replace total rear window (1 reports) windows /. 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 $680 (owner-reported average, not a quote).
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto