Top Signs of Major Trouble Under the Hood

Top Signs of Major Trouble Under the HoodBy staying on top of your car's scheduled maintenance plan, you'll be doing your part to minimize the risk of major engine problems. But even if you're diligent about preventative maintenance, it's still useful to be familiar with common indications of engine trouble so that you know when to bring your vehicle to the mechanic. Here's a look at five signs of engine trouble that mean you should get to the shop for diagnostics.

Knocking Noise

This is one of the sounds that drivers dread hearing. A repetitive knocking noise could be caused by a lack of lubrication and be an indication that your engine is in dire need of more oil. It's possible that adding oil will remedy the issue, but there's also a chance that you'll need the bottom end of your engine to be rebuilt.

Metal in Oil

When you have the oil changed be sure the technician is inspecting the old oil. In metal flakes found in the oil are a sign of excessive lubrication that mean your vehicle's internal parts are literally wearing away. This may be an indication of big trouble, but more often than it's a sign of an oil leak that if repaired could resolve the excessive wear.

Excessive Amount of Exhaust Smoke

The color of the smoke can help to determine the problem at hand. Black smoke is a sign that the engine is burning up too much fuel. White smoke could be an indication of a coolant leak. If the smoke is tinted blue, you might have an oil leak. Regardless of color, if there's an excessive amount, you'll want to get it checked out.

Loss of Power

While it shouldn't be particularly worrisome if your vehicle gradually loses a bit of power over the course of years, there is cause for concern if the loss of power occurs unexpectedly and conspicuously.

Decreasing Gas Mileage

A reduction in fuel-efficiency can indicate all sorts of problems that range from major to minor. If you're spending more time and money at the gas pump get to an auto repair shop for diagnostics as soon as possible.

If you're in need of engine repair, be sure to get in touch with a reputable mechanic. When it is time for professional engine repair in Phoenix trust the team at Gearhead Auto Center. We provide expert auto repair for all makes and models. Give us a call at (602) 497-3541 to request an appointment or estimate for superior auto repair in Phoenix or the neighboring communities today!

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