Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

Navistar to Settle Class Actions over MaxxForce Engines

Navistar International has agreed to settle pending class action lawsuits that alleged that certain Navistar MaxxForce Advanced EGR engines are defective and that Navistar failed to disclose or correct the alleged defect.

David Cullen
David Cullen[Former] Business/Washington Contributing Editor
Read David's Posts
May 29, 2019
Navistar to Settle Class Actions over MaxxForce Engines

Agreement on class actions calls for Navistar to establish a $135 million settlement fund.

Image via Navistar

3 min to read


Truck and engine maker Navistar International has agreed to settle a number of pending class action lawsuits in the United States. The class actions, which were previously consolidated in the U.S. District Court for the Northern District of Illinois, alleged that certain Navistar MaxxForce Advanced EGR (exhaust gas recirculation) engines were defective and that Navistar failed to disclose or correct the alleged defect.

Ad Loading...

The settlement agreement, reported on a Form 8-Kfiled with the Securities and Exchange Commission on May 29 and subject to approval by the respective court, calls for Navistar to:

Ad Loading...
  • Establish a $135 million settlement fund, consisting of a cash fund and a rebate fund

  • Contribute $85 million to the cash fund, which will be used to pay all settlement fees and expenses, service awards, attorneys’ fees and costs, and cash payments to members of the settlement class

  • Commit to make available rebates with a face value totalling $50 million to the rebate fund.

The settlement will release Navistar and its affiliates from all claims and potential claims arising from or related to the allegations in the class actions, according to the company, except for claims for personal injury or damage to third-party property.

Asked by HDT to comment, Lyndi McMillan, Navistar’s director of business communications, explained that the company is taking a charge of $159 million in the second quarter "to address the costs associated with current period liabilities and future potential settlements of certain litigation related to Model Year 2011-2014 Class 8 trucks sold in the U.S. with the company’s 11L and 13L EGR-only engines, including U.S. class action lawsuits.

“This amount also includes additional funds for certain other engine lawsuits that are not included in the settlement agreement,” she continued, adding that the settlement agreement remains subject to approval by the court.

“Navistar expects that this preliminary step toward the settlement of these U.S. class action lawsuits will accelerate our efforts to move past the MaxxForce 11L and 13L EGR engines in the U.S.”

Ad Loading...

Jonathan Selbin of Lieff Cabraser Heimann & Bernstein, partner and co-lead counsel for the plaintiffs, commented in a May 29 news release that, “After years of hard-fought litigation, we believe this settlement represents an outstanding result for class members. In particular, we are proud of the choices it provides class members." They can choose a "no questions asked" cash payment of up to $2,500 per truck, or $10,000 rebate off the best negotiated price of purchase of a new truck, he explained, or can recover proven actual out-of-pocket damages of up to $15,000 per truck.

“We are also pleased Navistar stepped up to take care of its customers,” the attorney added.

The gist of the long-running class actions against Navistar regarding its EGR-only engines, according to a white paperposted by the Cohen Milstein law firm, is that Navistar and certain of its officers and directors, beginning in November 2010, allegedly made false representations regarding Navistar’s engine technology and its compliance with 2010 EPA emission rules.

“Plaintiffs contended that as a result of Navistar’s alleged missteps concerning emissions compliance and its false and misleading statements concerning the company’s ability to achieve compliant technology by certain EPA deadlines, Navistar allegedly faced legal, technological, and liquidity issues, which threatened its business,” the white paper states. “Plaintiffs also claimed that to conceal such facts from Navistar’s investors and customers, the company repeatedly falsely represented that it had EPA-compliant EGR engines ready to be certified and that would imminently be released to the market.”

In July 2012, Navistar announced that it was ceasing production of all 15L MaxxForce Class 8 heavy-duty diesel engines, and abandoning the use of its EGR-only technology on all its other Class 8 engines, instead moving to the selective catalytic reduction technology that other diesel engine makers used to meet the EPA 2010 emissions requirements.

From the HDT Archives: Upcoming Diesels in Focus (2008)

More Equipment

Diagram of trailer tandem slider suspension
Equipmentby Deborah LockridgeMarch 19, 2026

SAF-Holland Redesigns Suspension Slider to Save Weight in On-Highway Trailers

SAF-Holland reengineered the UltraLite40 Slider for the ULX40 Mechanical Sliding Suspension and Axle System to reduce weight, improve durability, extend trailer life, and increase payload efficiency.

Read More →
Magnus Koeck, Volvo Trucks North America.
Equipmentby Jack RobertsMarch 18, 2026

Volvo Teases Next-Gen VNX as Platform Expansion Continues at TMC

Volvo Trucks North America highlighted new connectivity, safety tech and production investments at TMC. The OEM also signaled that a new heavy-haul flagship tractor is coming soon.

Read More →
Back of truck cab showing air and electrical line connections
Equipmentby Deborah LockridgeMarch 16, 2026

SAF-Holland Introduces SmartSto System for Safer Tractor-Trailer Uncoupling

The system combines a fifth-wheel air release with stowage for air and electrical connections, helping prevent damage and reducing driver injury risk.

Read More →
Ad Loading...
Diagram of SAF Holland BrakeSight
EquipmentMarch 16, 2026

SAF-Holland’s BrakeSight Aims to Take the Guesswork Out of Air Disc Brake Maintenance

New Haldex sensor technology from SAF-Holland integrates with telematics systems to give fleets continuous insight into air disc brake condition.

Read More →
Solar panels on top of a red Class 8 truck sleeper cab
Equipmentby Deborah LockridgeMarch 15, 2026

Vanair Introduces Solar, Battery Power Ecosystem for Class 8 Trucks

The company’s expanded EPEQ ecosystem includes flexible solar panels, lithium batteries, hydraulic power systems, and a portable fast charger for electric trucks.

Read More →
Phillips Connect Smart Trailer technology.
Equipmentby Jack RobertsMarch 15, 2026

Phillips Connect Expands Smart Trailer Platform with New Safety, Cargo and Equipment Intelligence

Phillips Connect Smart Trailer enhancements give fleets deeper operational insights from trailers -- even when another provider supplies basic GPS tracking.

Read More →
Ad Loading...
Accuride ProShield XGT.
Equipmentby Jack RobertsMarch 15, 2026

Accuride Unveils ProShield XGT Aluminum Wheel Coating at TMC

Accuride’s patent-pending surface-coating technology targets filiform corrosion and promises easier cleaning, longer-lasting gloss, and greater durability for aluminum truck wheels.

Read More →
Valvoline at TMC 2026.
Equipmentby Jack RobertsMarch 15, 2026

Valvoline, Cummins Extend X15 Oil Drain Intervals to 100,000 Miles

New approval for Valvoline Premium Blue One Solution Gen2 allows fleets running Cummins X15 engines to extend oil drain intervals by up to 25,000 miles -- reaching intervals as high as 100,000 miles.

Read More →
Al Anderson, Peterson.
Equipmentby Jack RobertsMarch 15, 2026

A New Approach to Lighting Reliability

Peterson’s Genesis lighting system and repairable J560 connector target two persistent fleet problems: LED light failures and costly electrical connector downtime.

Read More →
Ad Loading...
Illustration of a row of trucks with question marks overlaid
EquipmentMarch 12, 2026

The Hidden Cost of Delaying Truck Replacement

Many fleets extended truck replacement cycles during recent market disruptions. But holding equipment too long can lead to higher repair costs, longer downtime, and new operational risks.

Read More →