Cross Diesel Repair
Semi Truck Repair, Trailer Repair, Construction Equipment Repair and 24/7 Mobile Roadside Repair in Corinth, Lexington & Dry Ridge KY and the Surrounding Areas

When your diesel engine overheats, it is more than an inconvenience; it’s an indicator of potential damage. We discuss the most prevalent causes of diesel engine overheating below, along with how to prevent them. When you need diesel engine repair for your semi or medium-duty truck in Corinth, Kentucky, or the surrounding areas, contact Cross Diesel Repair to get it back on the road. Clogged Radiator Over time, debris, dirt, and other pollutants can build up inside the radiator, obstructing coolant flow and hindering the cooling process. When the radiator becomes clogged, heat exchange efficiency decreases, leading to higher engine temperatures. Regular maintenance, such as draining the radiator and inspecting for obstructions, can help avoid this problem. The radiator can also be kept clean by keeping proper coolant levels and using high-quality coolants. Malfunctioning Thermostat To maintain proper operating temperatures, the thermostat regulates the flow of coolant through the engine, opening, and closing as needed. When the thermostat malfunctions, it may become jammed closed, preventing coolant from circulating correctly and resulting in overheating. It may also become jammed open, causing the engine to operate hotter than necessary, resulting in low fuel efficiency. Regularly inspecting and replacing the thermostat can help prevent this problem. Engine Coolant Leak The engine coolant regulates engine temperature and prevents overheating. However, leaks can occur due to faulty hoses, gaskets, or radiator components, allowing coolant to escape and reducing system performance. When coolant levels fall, the engine no longer receives adequate cooling, leading to higher temperatures and possibly overheating. Engine damage can be avoided by frequently looking for signs of coolant leaks, such as puddles under the vehicle or low coolant levels in the reservoir. Damaged Radiator Hose Radiator hoses carry coolant from the radiator to the engine. Radiator hoses can deteriorate, split, or leak after being exposed to heat, pressure, and pollutants for an extended period. When a radiator hose is damaged, coolant can leak out, resulting in low coolant levels and impaired cooling system performance. As a result, the engine may overheat, damaging crucial components. Examine the radiator hoses for signs of wear, such as cracks, bulges, and soft areas. Diesel Engine Repair in Corinth If your diesel semi, box truck, delivery vehicle, or other heavy-duty rig is not performing as it should or has suffered a breakdown, contact Cross Diesel Repair at  (502) 427-0507  . Our local diesel mechanics service all makes and models of trucks using state-of-the-art diesel diagnostic equipment and modern repair technology. Rest assured, we’ll identify the problem you’re facing and quickly get you back on the road in a safe and reliable truck. Whether we need to fix truck oil leaks or complete a diesel engine rebuild, the certified techs at our full-service diesel engine shop in Corinth do it all.

Your truck's transmission silently works to ensure smooth gear shifts and optimal performance. But what happens when it starts acting up? We'll explore the telltale signs that your truck might need transmission repair below. When your light or medium-duty truck has transmission trouble in Corinth, Kentucky, or the surrounding areas, contact Cross Diesel Repair to get it back on the road. Transmission Fluid Leak If you see red or brown puddles of fluid beneath your truck, it's a strong indication of a transmission problem. Transmission fluid is required for smooth gear shifts and good transmission performance, and a leak can cause serious issues. The fluid functions as both a lubricant and a coolant, reducing excessive wear and maintaining optimal operating temperatures. A leak jeopardizes these functions and has the potential to permanently damage the transmission. Strange Noises Strange noises, such as clunking, whining, or grinding, can signal several issues, including worn gears, damaged bearings, or transmission fluid leaks. Ignoring these sounds may cause more severe damage and leave you stranded. If your truck is making weird noises, bring it in for a professional inspection. Trouble Shifting Gears If your truck experiences slow shifts or slipping gears, it is most likely due to a gearbox issue. These include worn-out clutches, fluid problems, and internal damage. Ignoring these warning signs worsens your truck's performance and, if not addressed, can result in additional damage. Issues Accelerating When your truck fails to accelerate or responds slowly when pressing the gas, it is most likely due to transmission issues. These difficulties could range from slipping gears to low fluid levels, restricting the transmission's ability to transfer power efficiently. Diesel Truck Transmission Repair in Corinth We fix diesel truck transmission issues for all makes and models. Our automatic transmission repair and manual transmission repair experts can service any make or model of light or medium-duty pickup to ensure it shifts smoothly mile after mile. We offer complete transmission maintenance, transmission fluid flush services, clutch repairs, replacements and adjustments, complex diesel transmission repairs, transmission rebuilds, and transmission replacements. We do it all. Call Cross Diesel Repair at  (502) 427-0507  to learn more about our services or to request an estimate for transmission costs.

A misfiring engine could spell trouble for your truck. We explain why your semi's engine may be misfiring and what you can do about it below. When your truck needs engine repair in Corinth, Kentucky, or the surrounding areas, contact Cross Diesel Repair for the job. What Is an Engine Misfire? An engine misfire occurs when one or more of the cylinders in your truck's engine fail to ignite the fuel-air mixture at the proper moment. This disrupts the smooth firing sequence, causing anything from shaky idling to a considerable drop in performance. The causes range from worn-out spark plugs to faulty ignition coils and dirty fuel injectors. Damaged Spark Plugs Damaged spark plugs are a leading cause of misfires. These small but essential components play a critical role in igniting the gasoline-air mixture within the engine cylinder. When spark plugs are damaged or worn out, they struggle to provide the necessary spark, resulting in misfires. Rough idling, poor acceleration, and even reduced fuel efficiency are all common symptoms of a faulty spark plug. Regular inspections and timely replacement of spark plugs are crucial maintenance duties for keeping your truck's engine running smoothly. Dirty Fuel Injectors Fuel injectors spray gasoline into the engine's cylinders to guarantee optimal combustion. Over time, dirt, debris, and carbon deposits can build up on the fuel injectors, interfering with the precise fuel distribution essential for peak engine performance. When fuel injectors become dirty, the mixture of fuel and air is not optimal, resulting in misfires and other performance issues. Regular maintenance, such as using fuel system cleaners and keeping fuel filters clean, will help avoid deposits and keep your semi's engine operating smoothly. Faulty Ignition Coils Ignition coils generate a high-voltage spark that ignites the fuel-air mixture in the engine cylinders. When an ignition coil fails, it might create uneven or weak sparks, causing misfires. Rough idling, poor acceleration, and decreased fuel efficiency are common symptoms of a faulty ignition coil. Regularly inspect and repair damaged ignition coils to prevent a misfire. Diesel Engine Repair in Corinth If your diesel semi, box truck, delivery vehicle, or other heavy-duty rig is not performing as it should or has suffered a breakdown, contact Cross Diesel Repair at  (502) 427-0507  . Our local diesel mechanics service all truck makes and models using state-of-the-art diesel diagnostic equipment and modern repair technology. Rest assured, we’ll identify the problem you’re facing and quickly get you back on the road in a safe and reliable truck. Whether we need to fix truck oil leaks or complete a diesel engine rebuild, the certified techs at our full-service diesel engine shop in Corinth do it all.

Maintaining your construction equipment doesn't have to break the bank. We dive into practical, everyday strategies that help you keep your machines in top shape without draining your budget below. When you need routine maintenance or repairs for your construction equipment in Corinth, Kentucky, or the surrounding areas, contact Cross Diesel Repair for the job. Create a Maintenance Plan Building a maintenance plan for your construction equipment might sound like paperwork, but it's your ticket to saving serious cash down the road. Start by jotting down routine checks and tasks – things like oil changes, filter replacements, and visual inspections. Having a schedule helps catch small issues before they become wallet-busting problems. Plus, it keeps your equipment running smoother for longer, which means fewer surprise breakdowns and less money spent on emergency repairs. Train Your Staff Train your crew on how to follow the maintenance plan and handle basic equipment maintenance. Teaching them the ropes of daily checks, fluid top-ups, and simple troubleshooting not only empowers your team but also minimizes the need for expensive professional repairs. Continue to train your employees whenever your maintenance plan changes or you add new equipment to your fleet. Keep Records Write down every maintenance task, repair, and part replacement. This will help you keep track of what your machines have been through. When you know the history, you can predict what might come up next. It helps you catch patterns, spot recurring issues, and plan maintenance more strategically. Also, when you have detailed records, it's easier to prove your equipment's value when it's time to sell or upgrade. Construction Equipment Repair in Corinth Construction equipment, agricultural vehicles, and other heavy-duty equipment require routine maintenance and occasional repairs, just like any road-going vehicle. At Cross Diesel Repair, our team is dedicated to minimizing downtime by providing fast and effective construction equipment repair in Corinth for bulldozers, tractors, backhoes, and many other types of vehicles. Our full-service facility is staffed by certified techs skilled at diesel equipment repair and maintenance practices. To learn more about our nearby diesel shop, or to request an appointment, please give us a call at  (502) 427-0507  or stop by at your convenience.