Recall 24V620 affects 96 2016-2017 Kalmar Ottawa T2 vehicles for insufficient air tank volume. Repair is free at any franchised Kalmar dealer.
Kalmar is recalling 96 2016-2017 Ottawa T2 vehicles because their air tanks do not hold enough air for the brake system. Reduced air volume can lower braking performance and increase crash risk, and Kalmar dealers will complete the free repair.
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What's wrong?
In NHTSA campaign 24V620, the air tank on 2016-2017 Kalmar Ottawa T2 trucks is the brake system's stored-air reservoir. It holds compressed air so the air brakes have pressure available when the driver applies the pedal. The system depends on enough stored air for brake demand while the compressor recharges.
On the affected trucks, one air tank was moved during a platform change and the tank size was reduced. That left the onboard air volume below the federal requirement for this brake setup. Kalmar says the trucks have 5,718 cu.in. of onboard air, while this configuration requires 6,408 cu.in. under the standard.
The owner warning sign is the low air buzzer. If the buzzer sounds, it is telling the driver that air pressure is low and the system is charging.
Who's affected?
Both model years point to the same air-tank issue in the brake system.
| 2017 Kalmar Ottawa T2 | brake system |
|---|---|
| 2016 Kalmar Ottawa T2 | brake system |
| Units affected | 96 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific truck is included.
What's the safety risk?
Insufficient air volume can reduce braking performance and increase the risk of a crash. If the low air buzzer sounds, the system is warning that air pressure is low and charging. Use extra caution, limit use until the condition is addressed, and schedule the recall repair soon. Repair is free at any franchised Kalmar dealer.
What should I do?
- Check your VIN to confirm your 2016-2017 Kalmar Ottawa T2 is included in this recall.
- Contact a franchised Kalmar dealer to schedule the free air-tank replacement that addresses the insufficient brake-system air volume.
- Bring the recall notice if Kalmar mailed one. If not, reference recall number 24V620 when you call.
- Drive cautiously until the repair is complete, and leave extra stopping distance.
What happens at the repair
At the dealer, a Kalmar technician replaces the undersized air tank with the larger air tank specified for the brake system. The recall repair is free, and parts and labor are covered. Kalmar's reimbursement plan covers service time for the customer or dealer to complete this air tank replacement. If you already paid for this repair before the recall work was done, contact Kalmar customer service or ask the service desk how to submit your repair paperwork for reimbursement.
| Reimbursement | Reimbursement available |
|---|
Timeline
| August 19, 2024 | NHTSA published the recall |
|---|---|
| September 16, 2024 | Dealer notification began |
| September 16, 2024 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| September 16, 2024 | Interim owner notification (was planned for this date) |
| September 24, 2024 | Owner notification mailed |
| September 30, 2024 | Dealer notification ended |
Frequently asked questions
What is recall 24V620?
Recall 24V620 covers 96 2016-2017 Kalmar Ottawa T2 vehicles with air tanks that hold too little air for the brake system. Insufficient air volume can reduce braking performance and increase crash risk. Kalmar dealers will replace the air tank for free.
What should I do if my 2016-2017 Kalmar Ottawa T2 is on this recall?
Check your VIN to confirm your specific truck is included in recall 24V620. If it is, contact a franchised Kalmar dealer to schedule the air tank replacement. Reference recall number 24V620 when you call. Kalmar customer service is 1-785-229-6327.
Does the recall repair cost anything?
No. Federal recall law requires the recall repair at no cost, and Kalmar's remedy says dealers will replace the air tank free of charge. Parts and labor are covered at a franchised Kalmar dealer.
What is the safety risk?
The safety risk is reduced braking performance. The recalled Ottawa T2 air tanks have insufficient air volume for the air brake system, which can increase crash risk. If your VIN is included, arrange the free dealer repair before relying on the truck for regular service.
When were owners notified about recall 24V620?
Kalmar mailed owner notification letters on September 24, 2024. If you bought the truck used or did not receive a letter, the VIN still decides whether the recall applies. Check your VIN, then call a Kalmar dealer with recall number 24V620.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/24V620000 |
|---|---|
| Kalmar customer service | 1-785-229-6327 |
| NHTSA recall # | 24V620 |
| NHTSA recall # (full) | 24V620000 |
Source documents
-
Download Quarterly Report (PDF) - Download Owner Notice (PDF)
- Download Owner Notification Letter (PDF)
- Download Recall Acknowledgement (PDF)
- Download Recall Report (PDF)
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 →