Diesel engines must be maintained properly to keep them in the best working order. Unfortunately, even diesel engines that are properly cared for might begin exhibiting signs of problems prematurely. With that in mind, it’s important to be aware of the signs it’s time to overhaul your diesel engine so you can avoid major problems with your vehicle. Keep reading to learn about some of the most common signs that it’s time for a diesel engine overhaul.

Diesel engine overhaul basics

A diesel engine overhaul is an extensive project that involves the complete deconstruction of a diesel engine and the replacement of multiple major parts. An overhaul is typically done when there are severe engine performance problems or when there are multiple parts that have reached the end of their lifespan. The purpose of an engine overhaul is to restore a diesel engine to optimum performance and functionality without the need to replace the engine entirely.

Signs that it’s time for an engine overhaul

An engine overhaul can offer a lot of benefits, but it’s also a costly and complicated process, so it’s important to make sure you know when an overhaul is necessary. Here are some of the key signs that it’s time for an engine overhaul:

  • Knocking sounds: One of the most common signs that it’s time for a diesel overhaul is the presence of knocking sounds. Knocking sounds coming from under the hood can indicate the presence of a wide variety of problems, including compression problems, worn-out bearings, fuel injector malfunctions or problems with other engine parts. As soon as you notice knocking sounds coming from your engine, contact a diesel engine expert to arrange an inspection.
  • Excessive oil consumption: Another sign that diesel overhaul is necessary is excessive oil consumption. If your engine burns through oil much more quickly than usual, it’s very likely that there are some engine problems that are taking a toll on its performance and efficiency. An overhaul can restore proper engine performance and effectively address performance problems.
  • Starting problems: If you’re having difficulty starting your engine, or your engine continues to run after turning the key and removing it from the ignition, a diesel engine overhaul might be necessary. To find out the extent of the problem, bring your vehicle in for an inspection by a professional diesel technician.
  • Rough idling: If your diesel vehicle shakes or bumps around while idling, it’s a clear sign there’s something wrong with your diesel engine, and it might be time for an overhaul. Rough idling can be caused by compressor problems or valve issues, among other things. An inspection is necessary to determine whether your engine should be overhauled to address this problem.

Diesel engine repair and overhaul services

At Coastal Diesel Injection, we know it can be difficult to maintain a diesel engine, and that’s why we’re here to take the guesswork out of the process for our customers. As a family owned and operated company, we are committed to providing quality diesel services with integrity. No matter what your particular needs may be, our team has the expertise necessary to assist you. Find out more about what we have to offer by giving us a call today.