Diesel engines are the lifeblood of many heavy industries. Many people rely on their diesel powered vehicles to get them through long and arduous work days. Indeed, diesel engines are known for their robustness, their power, and their effectiveness under heavy loads. This is also why it’s very important to make sure that your diesel engine is up to standard and is operating as it should.
Signs of a Diesel Engine Problem
The good news is that a mobile diesel mechanic can come out at any time to help you get your vehicle back on the road and operating, but how do you know when to call them? Consider the following as signs that there might be a problem with your diesel engine:
- The engine won’t start: If you can’t start your engine at all, this is clearly going to be a problem. Unlike petrol engines, many diesel engines rely on a compression system to get them up and firing. If there’s a problem with the compression and your vehicle is having trouble firing up in the morning, it might just be time to see a qualified diesel mechanic.
- Blue smoke: Smoke coming from any engine is really never a great sign, but if you see blue smoke coming from your diesel engine, it’s probably burning oil. This could be due to worn-out seals, oil leaks, bad cylinders, or too much oil in the chamber. Don’t ignore blue smoke if you see it. Call a diesel mechanic before the issue gets any worse.
- Lack of power: One thing that diesel engines are well known for is their ability to pull a heavy load. A diesel engine that’s in good shape will push through just about anything, but if the cylinders are worn out, the compression is not great, and the piston rings have seen better days, you might feel like the engine is slipping or not producing enough power under load.
- The turbo: Lots of modern diesel engines feature a turbo charger in order to give them an extra boost of power when needed. Seeing black smoke coming from your engine is a sign that there’s something seriously wrong with the turbo system.
- Eating through fuel: Though the days of cheap diesel fuel seem to be all but over, no diesel engine will function without it. It’s a good idea to take note of how much distance you’re getting out of your diesel fuel. If you’re not getting as many kilometres as you’re used to, it could be a sign that your engine is in need of a service.
- Knocking sounds: If you notice any hammering or knocking sounds coming from your engine, it could be due to any number of issues. Damaged seals, bearings issues, and worn piston skirts can all cause this sort of sound.
Get Back on the Road
Your diesel powered vehicle is the lifeblood of your workday, so you need to ensure that it’s in good shape. If you notice a problem, call a mobile mechanic as soon as possible.