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Campaign 21V587 Posted July 29, 2021 175,968 units

2018-2020 Subaru Multi-Model Recall 21V587: Fuel Pump

RN
Reviewed by the RecallNotify editorial team
Published May 20, 2026

Recall 21V587 covers 175,968 2018-2020 Subaru and Toyota vehicles for low-pressure fuel pump failure. Repair is free at any franchised Subaru dealer.

Subaru is recalling 175,968 2018-2020 Outback, Ascent, Forester, Legacy, Impreza, Wrx, Brz, and 86 vehicles because the low-pressure fuel pump inside the tank can fail. A failed pump can stall the engine while driving and increase crash risk, and Subaru dealers will replace the fuel pump free of charge.

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What's wrong?

The low-pressure fuel pump sits inside the fuel tank on affected 2018-2020 Subaru vehicles and the Toyota 86. Its job is to pull fuel from the tank and send a steady supply toward the engine. Inside that pump, an impeller spins to move fuel through the pump body, so the engine has the fuel flow it needs to start and keep running.

The problem is the impeller material. Certain pump impellers were made with lower density resin, then exposed to longer solvent drying during production. That combination can create fine cracks on the impeller surface. As fuel soaks into those cracks over time, the impeller can deform, rub against the pump body, and stop the low-pressure fuel pump from working.

Owners can see a check engine warning light or malfunction indicator light before the pump stops working. The engine can also run rough, which is the practical warning sign to report when calling the dealer.

Who's affected?

Spans Subaru and Toyota-badged models across the 2018, 2019, and 2020 model years, all tied to the fuel pump.

2018 Subaru Outback fuel system
2018 Subaru Wrx fuel system
2019 Subaru Outback fuel system
2019 Subaru Wrx fuel system
2020 Subaru Outback fuel system
Units affected175,968

A matching year, make, and model does not guarantee inclusion. Check your VIN to confirm whether your specific vehicle is included.

What's the safety risk?

Fuel pump failure can make the engine stall while driving, increasing the risk of a crash. A check engine light, malfunction indicator light, or rough engine running is a warning sign. If your VIN is included, schedule the repair soon and avoid ignoring those symptoms. Repair is free at any franchised Subaru dealer.

What should I do?

  1. Check your VIN to confirm your 2018-2020 Outback, Wrx, Forester, Legacy, Impreza, Brz, 86, or Ascent is included in this recall.
  2. Contact your nearest franchised Subaru dealer to schedule the free low-pressure fuel-pump replacement that fixes the fuel pump failure linked to engine stalling.
  3. Bring the recall notice if Subaru mailed one. If not, reference recall number 21V587 when you call.
  4. Call Subaru customer service at 1-844-373-6614 with questions about the repair.
  5. Drive cautiously until the repair is complete, and pull over safely if the engine stalls or loses power while driving.

What happens at the repair

At the dealer, a Subaru technician replaces the low-pressure fuel pump inside the fuel tank. Parts and labor are covered by the recall, and the dealer repair is free. Subaru also provides reimbursement under its general reimbursement plan for owners who already paid for the same fuel pump repair. Bring repair invoices or other documentation to the service desk, or ask Subaru customer service how to submit the claim.

ReimbursementReimbursement available

Timeline

July 29, 2021 NHTSA published the recall
August 2, 2021 Dealer notification began
August 2, 2021 Dealer notification ended
September 13, 2021 VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle.
September 13, 2021 Interim owner notification (was planned for this date)
September 24, 2021 Owner notification mailed

Frequently asked questions

What is recall 21V587?

Recall 21V587 covers 175,968 2018-2020 Subaru and Toyota 86 vehicles with a low-pressure fuel pump inside the fuel tank that can fail. Fuel pump failure can stall the engine while driving and increase crash risk. Dealers will replace the fuel pump for free.

What should I do if my 2018-2020 Subaru or Toyota 86 is on this recall?

Check your VIN to confirm your specific vehicle is included in recall 21V587. If it is, contact a franchised dealer to schedule the low-pressure fuel pump replacement. Reference recall 21V587 or Subaru recall number WRG-21 when you call. The repair is free.

Is the recall repair free?

Yes. Federal recall law requires the manufacturer to repair the defect at no cost. For recall 21V587, dealers will replace the low-pressure fuel pump free of charge, including parts and labor.

What is the safety risk?

The safety risk is engine stall while driving. In recall 21V587, the low-pressure fuel pump inside the fuel tank can fail, which can stop fuel delivery and stall the engine. A stall in traffic increases crash risk.

What if I bought this vehicle used?

The free recall repair still applies. Recall coverage follows the VIN, not the first owner. Check your VIN to confirm whether your 2018-2020 Subaru model or Toyota 86 is included, then call a franchised dealer with recall number 21V587.

More information

NHTSA campaign pagenhtsa.gov/vehicle-recalls/21V587000
Subaru customer service1-844-373-6614
NHTSA recall #21V587
NHTSA recall # (full)21V587000

Source documents

This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →