Recall 18V888 affects 44,121 2018-2019 Toyota Tacoma trucks for brake master cylinder seal damage. Repair is free at any franchised Toyota dealer.
Toyota is recalling 44,121 2018-2019 Tacoma pickups because improper machining of the brake master cylinder can damage an internal seal and reduce brake performance. Reduced braking lengthens stopping distance and raises crash risk, so Toyota dealers complete the recall repair free of charge.
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What's wrong?
The brake master cylinder on the 2018-2019 Toyota Tacoma is the part that turns brake pedal force into hydraulic pressure. When you press the pedal, the master cylinder pushes brake fluid through the brake lines so the calipers can clamp the brake pads against the rotors. Its internal rubber seals have to hold pressure inside the cylinder.
On affected Tacomas, the master cylinder was made through a specific casting and machining combination that left an edge without the correct chamfer, which is a small bevel that smooths a sharp edge. That edge can damage one of the rubber seals where it is retained. Once the seal is damaged, brake fluid can leak internally inside the master cylinder, reducing hydraulic pressure and brake performance.
There is no warning sign before failure. A driver first notices the problem when the brake pedal feel or stopping response changes, so treat any change in braking as a service issue.
Who's affected?
The same hydraulic brake system is listed across the 2018-2019 Tacoma scope.
| 2018 Toyota Tacoma | hydraulic brake system |
|---|---|
| 2019 Toyota Tacoma | hydraulic brake system |
| Units affected | 44,121 |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific pickup truck is included.
What's the safety risk?
Reduced brake performance can lengthen the distance needed to stop the Tacoma and increase the risk of a crash. Drive cautiously, leave extra stopping room, and schedule the brake master cylinder replacement soon. Repair is free at any franchised Toyota dealer.
What should I do?
- Check your VIN to confirm your 2018-2019 Toyota Tacoma is included in this recall.
- Contact your nearest franchised Toyota dealer to schedule the free brake master-cylinder replacement that fixes the damaged-seal brake-performance problem.
- Bring the recall notice if Toyota mailed one. If not, reference recall number 18V888 and Toyota recall J16/J06 when you call.
- Drive cautiously until the repair is complete. Leave extra following distance and avoid hard braking when traffic allows.
What happens at the repair
At the dealer, a Toyota technician replaces the brake master cylinder covered by recall 18V888. Parts and labor are free under the recall. Out-of-pocket repairs already paid are handled through Toyota's existing warranty, not through a separate reimbursement program, because these vehicles were eligible for no-cost warranty repair. Ask the Toyota service desk how warranty coverage applies if you have prior repair paperwork.
| Reimbursement | Warranty coverage applies |
|---|
Timeline
| December 13, 2018 | NHTSA published the recall |
|---|---|
| December 13, 2018 | Dealer notification began |
| December 13, 2018 | Dealer notification ended |
| January 21, 2019 | Interim owner notification (was planned for this date) |
| January 28, 2019 | Owner notification mailed |
Frequently asked questions
What is recall 18V888?
Recall 18V888 covers 44,121 2018-2019 Toyota Tacoma trucks with brake master cylinders that were machined improperly. The defect can damage an internal seal and reduce brake performance. Toyota dealers will replace the brake master cylinder for free.
What should I do if my 2018-2019 Toyota Tacoma is on this recall?
Check your VIN to confirm your specific truck is included in recall 18V888. If it is, contact a franchised Toyota dealer to schedule the free brake master cylinder replacement. Reference recall number 18V888 and Toyota recall numbers J16 or J06 when you call.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair safety defects at no cost. Toyota will replace the brake master cylinder free of charge at any franchised Toyota dealer, including parts and labor.
What is the safety risk in recall 18V888?
Reduced brake performance is the safety risk. A damaged internal seal in the brake master cylinder can lengthen the distance needed to stop the truck, increasing crash risk. If your VIN is included, arrange the free Toyota dealer repair.
What if I bought my Toyota Tacoma used?
The free repair still applies. Recall coverage follows the vehicle, not the first owner. Check your VIN to confirm whether your 2018-2019 Tacoma is included, then call a franchised Toyota dealer with recall number 18V888.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/18V888000 |
|---|---|
| Toyota customer service | 1-888-270-9371 |
| NHTSA recall # | 18V888 |
| NHTSA recall # (full) | 18V888000 |
Source documents
-
Download Misc. Document (PDF) - Download Recall Investigation Document (PDF) (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 25, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →