What are known 2021 Subaru Ascent seat belts problems?

There are 1 owner-reported seat belts complaint for the 2021 Subaru Ascent. Common issues include: Water is dripping down both second-row seatbelts during heavy rain and has caused mold growth on the carpet behind the second row seats.

Is there a recall for 2021 Subaru Ascent seat belts?

As of the latest NHTSA data, there are no open recalls specifically for the 2021 Subaru Ascent seat belts system. However, there are 1 owner complaints related to this system.

2021 Subaru Ascent Seat Belts Problems

1 owner-reported seat belts complaint from NHTSA data

Complaints

Jan 2026 – Jan 2026

Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (1)

criticalSEAT BELTS,STRUCTURE,UNKNOWN OR OTHER

Filed: Jan 2026

Water is dripping down both second-row seatbelts during heavy rain and has caused mold growth on the carpet behind the second row seats. Your Subaru dealer has confirmed moisture buildup inside the roof near the seatbelt area but hasn't identified the exact source of the leak. The manufacturer has verbally denied warranty coverage and is only offering carpet replacement, without addressing potential damage to the seatbelt retractors or locking mechanisms. The fix will likely require locating and sealing the water intrusion point, replacing affected seatbelts, and treating or replacing moldy interior materials.

Parts you may need:

seatbelt retractor assemblyShop on Amazon →seatbelt locking mechanismShop on Amazon →roof seal weatherstrippingShop on Amazon →interior mold treatment kitShop on Amazon →

As an Amazon Associate, MyCarTSB earns from qualifying purchases.

NHTSA #: 11714272

Other 2021 Subaru Ascent Issues

Visibility/wiper (17)Electrical System (17)Power Train (13)Service Brakes (7)Structure (4)Lane Departure (5)Steering,lane Departure (7)Engine (4)Tires (2)Tether, Lower Anchor (on Car Seat Or Vehicle) (1)Wheels,service Brakes,engine (1)Vehicle Speed Control,forward Collision Avoidance (2)Air Bags (1)Suspension,wheels,unknown Or Other (1)Seats (1)Forward Collision Avoidance,lane Departure (1)

← View all 2021 Subaru Ascent issues