Recently, Toyota has been embroiled in a significant recall due to manufacturing debris (aka “swarf”) left inside V35A-FTS 3.4L twin-turbo V6 engines. These engines are used in the Tundra, Sequoia, and Land Cruiser plus several derivative Lexus models, though not all of those models are subject to recall The defect …
Ford’s 6.7-liter Power Stroke diesel has become one of the most respected heavy-duty truck engines on the market. Introduced for the 2011 model year as Ford’s first in-house diesel V8, the “Scorpion” replaced the troubled 6.0L and 6.4L Power Stroke engines and quickly established a reputation for strong performance and …
When the Jeep Gladiator as we know it today debuted in 2020, it was an immediate hit. It’s everything the Jeep Wrangler is known for but in pickup truck format thanks to Ram Truck’s input. This doesn’t mean that the Gladiator is free of known problems, however. Read more at …
Diesel turbochargers in modern pickup trucks are generally highly reliable, regularly lasting 150,000 to 200,000+ miles with routine maintenance. However, the modern variable geometry turbochargers (VGTs) used today are complex components tied to strict emissions systems. Most turbocharger issues stem from oil starvation, carbon buildup, or actuator failures. Maintenance is key. …
The first three years (2020-2023) of the current-generation Silverado heavy-duty knocked out a lot of initial problems for this new iteration of these trucks. General Motors has been on top of it with warranty claims and recalls so far. With growing pains out of the way, though, there are still …
Two independent engine shops tore down failed GM L87 6.2-liter V8s and found remarkably similar evidence of rod bearing distress. Their findings suggest the engine’s problems may involve more than the commonly cited 0W-20 oil specification, pointing instead to potential machining and lubrication-related issues within the rotating assembly. Read about …
Toyota’s fourth-generation Tacoma has generally enjoyed a smoother launch than many all-new trucks. Most early production issues affecting 2024 models have already been addressed. But one recent teardown of a Tacoma equipped with the hybrid i-Force Max powertrain has revealed a manufacturing defect severe enough to destroy an engine with …
