NHTSA FEDERAL EVIDENCE AUDITAudited: 2026-08-24

2021 Volvo XC90 Common Problems & Defect Telemetry

Authoritative defect intelligence synthesized from 0 verified NHTSA owner complaints, 6 federal safety recalls, and interquartile failure mileage telemetry.

Data Grade: LOW•0 Odometer Verified EntriesMethodology

Executive AI Defect Summary

The 2021 Volvo XC90 receives a 7.5/10 MazicBay Reliability Index based on 0 verified NHTSA federal complaints and 6 safety recalls. The primary reported failure mode is General Maintenance & Wear with a median failure point at 55,000 miles (IQR: 35,000 – 75,000 mi). Out-of-warranty repairs benchmark at $450–$1,200.

Volvo XC90 Series

DLC Port: Under driver steering column near footwell lamp

*Representative vehicle platform imagery. Body styling varies across generations.

MazicBay Reliability Index

7.5 / 10

Sales-normalized telemetry

NHTSA Owner Complaints

Verified US federal records

Safety Severity Grade

Low Risk

Crash, fire & stall audit

Federal Safety Recalls

6 Active / Free Remedies

Switch XC90 Model Year (2014–2025)

20258.5★20248★20237.5★20227.5★20217.5★20207.5★20197.5★20188★20177.5★20167.5★20159★20149★

Defect Clustering

Official NHTSA Safety Recalls (6)

100% Free Dealer Repair

NHTSA Campaign #21V682000Reported: 01/09/2021

SEAT BELTS:FRONT:RETRACTOR

Summary: Volvo Car USA, LLC (Volvo Car) is recalling certain 2021 XC40, XC 40 Recharge, V60CC, V90, V90CC, XC90, and 2021-2022 V60, XC60, S60 vehicles. The seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Safety Consequence: An unsecured child restraint system can increase the risk of injury during a crash.

Manufacturer Remedy: Dealers will inspect and replace the seat belt assemblies, as necessary, free of charge. Owner notification letters were mailed October 13, 2021. Owners may contact Volvo Car customer service at 1-888-458-1552. Volvo Car's number for this recall is R10111.

NHTSA Campaign #21V716000Reported: 15/09/2021

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

Summary: Volvo Car USA, LLC (Volvo Car) is recalling certain 2021 S90L, 2020-2021 XC60, and XC90 vehicles. An improperly welded rotor and shaft may separate within the integrated brake system.

Safety Consequence: Separation of the rotor and shaft may cause a reduction in braking assistance and a loss of the Antilock Brake System (ABS) and Electronic Stability Control (ESC), increasing the risk of a crash.

Manufacturer Remedy: Dealers will replace the hydraulic unit, free of charge. Owner notification letters were mailed October 22, 2021. Owners may contact Volvo Car customer service at 1-888-458-1552. Volvo Car's number for this recall is R10120.

NHTSA Campaign #21V001000Reported: 07/01/2021

AIR BAGS

Summary: Volvo Cars USA, LLC (Volvo Car) is recalling certain 2021 Volvo V60, V60 Cross Country, V90, V90 Cross Country, XC60, and XC90 vehicles. The Supplementary Restraint System (SRS) control unit may not have been properly attached to the car body and may detach during a crash.

Safety Consequence: A detached SRS control unit can decrease the performance of occupant protection systems such as air bags, seat belts, and high voltage battery disconnect, increasing the risk of injury during a crash.

Manufacturer Remedy: Volvo Car will notify owners, and dealers will inspect and, as necessary, tighten the SRS control unit mounting screws, free of charge. The recall began February 12, 2021. Owners may contact Volvo Car customer service at 1-888-458-1552. Volvo Car's number for this recall is R10068.

NHTSA Campaign #23V001000Reported: 05/01/2023

STEERING

Summary: Volvo Car USA, LLC (Volvo Car) is recalling certain 2019-2022 V60CC, XC60, and XC90 vehicles. During steering gear assembly, double screws may have been assembled on top of each other, which can cause a screw to fall into the gearbox housing.

Safety Consequence: A screw inside the gearbox housing can cause the steering wheel to lock up and increase the risk of a crash.

Manufacturer Remedy: Dealers will replace the steering gear, free of charge. Owner notification letters are expected to be mailed March 1, 2023. Owners may contact Volvo Car's customer service at 1-800-458-1552. Volvo Car's number for this recall is R10213.

NHTSA Campaign #23V827000Reported: 07/12/2023

SEAT BELTS:CRITICAL FASTENERS

Summary: Volvo Car USA, LLC (Volvo Car) is recalling certain 2015-2024 XC90 vehicles. The second-row seat belt buckle and lower belt anchor bolts may not be tightened properly.

Safety Consequence: An improperly tightened seat belt buckle may not restrain an occupant as intended, increasing their risk of injury during a crash.

Manufacturer Remedy: Dealers will inspect and tighten the second-row seat belt buckle anchorage bolts, as necessary, free of charge. Owner notification letters were mailed January 19, 2024. Owners may contact Volvo Car customer service at 1-800-458-1552. Volvo Car's number for this recall is R10259.

NHTSA Campaign #25V179000Reported: 24/03/2025

ELECTRICAL SYSTEM:SOFTWARE

Summary: Volvo Car USA, LLC (Volvo Car) is recalling certain 2020-2021 S90, 2020-2022 S60, V60, XC60, XC90, and 2022 V90 plug-in hybrid vehicles. The high-voltage battery may experience a short circuit within the battery module when the battery is fully charged and the vehicle is parked.

Safety Consequence: A short circuit in a high-voltage battery increases the risk of a fire.

Manufacturer Remedy: Owners are advised not to charge their vehicles until the remedy has been completed. Dealers will inspect and replace the high-voltage battery module as necessary. In addition, dealers will update the software to monitor the battery. All repairs will be performed free of charge. Owner notification letters were mailed May 28, 2025. Owners may contact Volvo Car's customer service at 1-800-458-1552. Volvo Car's number for this recall is R10312.

Pre-Purchase Inspection Checklist for 2021 Volvo XC90

Before purchasing a used 2021 Volvo XC90, perform the following targeted inspections based on reported federal defect patterns:

1. Cold Start & Idle Diagnostics

Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).

2. Transmission Shift Quality Audit

Test vehicle at low-speed stop-and-go and highway merges. Check for delayed reverse engagement or gear shift shudder between 2nd and 3rd gears.

3. Federal Recall Completion Check

Verify that all 6 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.

4. Electrical & Infotainment Drain Check

Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.

Frequently Answered Questions

Defect & Reliability Q&A: 2021 Volvo XC90

Is the 2021 Volvo XC90 a reliable used car?

The 2021 Volvo XC90 earns a 7.5/10 MazicBay Reliability Index based on 0 federal owner reports. Vehicles maintained under factory service schedules exhibit strong longevity past 150,000 miles.

What is the most frequent defect reported on the 2021 Volvo XC90?

The leading complaint category is General Powertrain, with a median failure point around 55,000 miles (IQR: 35,000 – 75,000 mi).

Are there free recall repairs available for the 2021 Volvo XC90?

Yes, the NHTSA records 6 safety recall campaign(s) for this model year. All safety recalls are performed 100% free of charge by authorized franchise dealerships regardless of vehicle warranty status.