NHTSA investigating ram diesel pickups

The Ministry of Land, Infrastructure, Transport and Tourism has begun investigating approximately 605,000 large ram trucks. A report from the Regulatory Defects Investigation Bureau aggregated 22 complaints for the 2019 and 2020 models, all using 6.7-liter Cummins turbodiesel engines, and NHTSA launches a formal investigation. It is spurring on to do. Complaints revolve around the loss of motive power, with most incidents occurring at speeds above 25 mph, resulting in “permanent invalidation of the vehicle.”

The public was unaware of the investigation until Monday, but authorities began the investigation last Thursday, October 14. The goal is to establish how widespread the presumed defects are, exactly what is causing them, and the potential safety issues associated with the problem. However, some progress has already been made.

In 2019, Fiat Chrysler Automobiles (now Stellantis) issued a warranty bulletin D-19-02 to dealers. This memo required stores to participate in a “collect, monitor, and fix quality issues” campaign for certain MY 2018-2020 ram trucks with 6.7 liters of cummins. NHTSA’s action summary states that this has led to FCA and an unnamed supplier collecting and inspecting high-pressure fuel pumps.

Suspicious vehicles include all Ram2500, 3500, 4500, and 5500 HD pickups in 2019-2020MY. NHTSA plans to investigate the truck to determine if it is necessary to press Stellantis to initiate a recall. This means asking the manufacturer to give an opinion on the situation while editing warranty claims, injury reports, and everything the FCA had previously for these suspicious fuel pumps. ..

Regulators have been in a very difficult situation for diesel vehicles since the Volkswagen emission scandal disrupted the industry in 2015.Some of me want to believe that NHTSA is offering it to Lamb’s HD lineup (because a few people asked), but it seems much more reasonable. Standard shrug defect..Selective environmental regulations Have got Diesel has become more costly as it has gradually accumulated a swarm of hardware that controls pollutants, while at the same time complicating the powertrain and reducing its overall effectiveness. However, the impact this has had on their reliability is less obvious and may have nothing to do with substandard fuel pump bundles.

Let’s face it. US regulators have not hesitated to attack manufacturers in the past with emission-focused recalls backed by the Environmental Protection Agency and the California Department of Air Resources. If they wanted to rebuke Cummins or FCA / Stellantis for pollution, they could have done so outright.

Stellantis states that it will work fully with NHTSA to launch its own investigation for appropriate action. So you should get some answers right away, including the name of the supplier. In the meantime, if HD Ram is within the scope of your investigation, it’s a good idea to carefully monitor how HDRam is running.

[Image: Stellantis]

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NHTSA investigating ram diesel pickups

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