There are 2 owner-reported electrical system complaints for the 2018 BMW X2in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Water began accumulating in the front footwell area of the vehicle, resulting in a soaked carpet and persistent musty odor. The condition developed during normal operation of the air conditioning system, without any external water intrusion (no flooding or open windows). The issue appears to be caused by a failure of the A/C condensate drain system, which is not properly draining water outside the vehicle. Instead, condensation is leaking into the cabin. This creates a risk of mold growth and potential damage to electrical components located beneath the floor, including wiring harnesses and control modules. The problem has been reproducible, especially when the air conditioning is in use. There were no warning lights or alerts prior to noticing the issue. Research indicates that BMW has identified this exact defect in Service Information Bulletin SIB 64 04 16, which states that the condensate drain hose may be improperly installed, kinked, blocked, or damaged during installation, leading to water ingress into the footwell area. This suggests the issue is due to a known design or manufacturing defect rather than normal wear and tear. This condition poses a safety concern due to possible electrical malfunction and reduced vehicle reliability. The affected components are available for inspection upon request.
Rear brake light bulb housing assemblies melted plastic around metal bulbs contacts. Both tail light assemblies has failed three times each. This issue has occurred on multiple BMW X2s.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026