If you have a job to do, you need to go diesel. Studies show that about 75% of all commercial vehicles are powered by diesel engines. Manufacturers are making these engines cleaner and more powerful than ever before to reduce the number of carbon emissions that contribute to global warming.
Diesel engines have long had a reputation for being dirtier than their gas-powered counterparts, but diesel fuel has a greater energy density than regular gasoline. That’s why diesel cars get around 30% more miles per gallon than those that run on petrol gas.
Diesel trucks have the power and durability to handle just about any job that comes your way, but not all diesel trucks are created equal. New diesel vehicles can easily cost over $60,000 or more, which is likely more than you’re looking to pay. If you are buying a used diesel truck, avoid investing your money in a vehicle that uses outdated technology. Keep these tips in mind when searching for the perfect diesel truck:
Low Engine Hours
Lots of diesel truck buyers make the mistake of focusing solely on the odometer. This is an important factor, but it doesn’t tell the whole story, especially when it comes to diesel engines.
The odometer can be helpful when it comes to non-commercial vehicles that are mostly used for commuting or recreation. The previous owner likely spent most of their time driving wherever they please. But commercial diesel vehicles are different.
The previous owner may have spent just as much time idling as driving. Idling doesn’t affect the odometer, but it still wears on the engine. Remember that one hour of idle time is equal to 25 miles driven. Look beyond the odometer to get a better sense of how much the vehicle has been used.
The turbocharger is what helps your diesel vehicle do the heavy lifting, but this crucial component won’t last forever. Commercial diesel trucks tend to put their turbos through the ringer, which can lead to a range of acceleration issues, including a sudden loss in power, increased oil burn, and strange sounds.
The turbo can break down for a number of reasons, so check to make sure the truck can maintain high speeds and accelerate quickly to get moving on the road. Most diesel engines use what’s known as a variable geometric turbocharger to maximize torque at different speeds, but the actuator has been known to cause problems, especially on the Ford 6.0L Powerstroke diesel engine.
This is the sliding sleeve that increases or decreases the amount of exhaust gas based on driving speed. If you notice issues with the turbo, you will need to find replacement 6.0 VGT actuators online.
If you plan on towing trailers and heavy loads with your diesel truck, consider how much weight you’ll need to tow at any given time.
Each make and model comes with its own unique towing capacity, which is the maximum amount of weight you can tow with the vehicle. If you haul for a living, avoid buying anything more than ten years old. Trucks made before 2011 don’t have as much towing capacity as today’s models.
Manufacturers started focusing on this key performance indicator during the early 2010s. These engines tend to come with more torque, better suspension components, and quality parts that can withstand the added weight.
Reduced NOx Emissions
Diesel trucks must comply with the latest exhaust emissions standards as laid out by the Environmental Protection Agency. Diesel exhaust releases nitrogen oxide into the air, which can be hazardous to humans and the environment.
It leads to the formation of acid rain while contributing to the effects of climate change. To comply with these standards, manufacturers created the exhaust gas recirculation (EGR) system. The system will pump coolant near the exhaust gas mixture to reduce the temperature.
However, this system can be faulty in certain makes and models, especially on the Ford 6.0L Powerstroke engine. Check to see if the previous owner replaced the EGR cooler. If not, you’ll need to find replacement EGR coolers online.
The seller or previous owner should provide a list of repairs that have been performed on the vehicle. Make sure the parts and components were replaced according to the manufacturer’s guidelines. If they didn’t maintain the truck while it was in their possession, the vehicle will likely need to be repaired in the near future.
Poor maintenance can also lead to long-term damage, including complete engine failure. Incorporate the cost of replacement diesel parts into your budget when looking at the asking price, find them at Bostech Auto. If the truck is in danger of breaking down, find another truck even if it will cost you a little extra. You should never jeopardize your safety just to save money.
Finding a quality used diesel truck at the right price can be a challenge. Find a reputable dealer or seller to make sure you are investing in a vehicle that will serve you well for years to come.