Spotting Diesel Engine Problems a Mile Away

August 31, 2020 Published by Leave your thoughts

If you own a diesel vehicle, it’s essential to know when you need diesel engine repair in Corpus Christi, TX. Fortunately, there are some clear signs you can look for that indicate you need to bring your vehicle to an engine repair shop for attention. Following are some of the most common red flags.

Challenging start

If your engine won’t start properly, this is a sure sign that you need diesel engine repair in Corpus Christi, TX. It’s likely that your compression system is malfunctioning in some way. If you’re having trouble starting your vehicle, consult with a trained mechanic who can diagnose the issue and restore your engine to top performance.

Turbocharger issues

Some problems with diesel engines relate to the turbocharger system. If you experience black smoke while driving, this usually indicates an issue with the turbocharger. You may have leaks in the system or a weak or damaged clamp or pump.

Blue smoke

If the smoke being emitted is blue instead of black, this indicates that the engine is burning oil. This can be caused by an overfilled oil chamber, oil leaks or worn cylinders. If you notice blue smoke, be sure to take your vehicle to an engine repair shop in Corpus Christi, TX for inspection and repair.

Poor gas mileage

If you’re getting low gas mileage from your diesel engine, this may indicate the need for diesel engine repair in Corpus Christi, TX. Misfiring of injectors can cause low fuel economy. If you notice you’re paying more at the pump, ask a mechanic to check your fuel injectors to see if it’s time to repair or replace them.

Lack of power

If your vehicle is struggling to pull a load or accelerate, you may need diesel engine repair in Corpus Christi, TX. Often, cylinder compression is the issue that causes a lack of power. A mechanic should check for worn valves, broken piston rings and damaged head gaskets.

Heavy oil use

If you find yourself adding oil to the engine between oil changes, you probably have an oil leak in the system. This is not an issue that can be ignored. Rather than simply buying extra quarts of oil and adding them to your engine, get in touch with a certified mechanic who can make the necessary diesel engine repair in Corpus Christi, TX.

Knocking noises

If you hear knocking sounds coming from your engine, this often indicates damaged seals or problems with the piston skirt or bearings. Oil contamination can also cause an engine to knock. You should not try to ignore this sound or simply hope it goes away. It’s more likely that it will only worsen, and the damage to your engine will, too.

Maintain top performance

If you’ve noticed any of these signs of engine trouble, contact the expert mechanics at Coastal Diesel Injection. Our family-owned and locally-operated company specializes in the diesel industry and is your number-one stop for repair, service, performance and fuel injection. We also service automobiles, trucks, marine and agricultural equipment of all makes and models. Reach us today at 361-289-6033.

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