Auto Repair Palo Alto - The Car Doctor

Common Signs of Serious Engine Trouble


It's important to be familiar with signs of major engine trouble so that you know to get to the shop as soon as they emerge. By being proactive about bringing your vehicle to the mechanic, you could prevent the need for much costlier repairs. Here's a look at six signs that you need engine repair.

Check Engine Light Turns On

When the check engine light comes on, it doesn't automatically mean that you're on the cusp of catastrophe. But you'll still want to soon get to the shop for computerized diagnostics so that any developing problem can hopefully be nipped in the bud.

Knocking Noise

A repetitive knocking sound that comes from the engine is a sign that your oil level is dangerously low, with the noise itself emerging because of insufficient lubrication. It's possible that simply adding more oil will resolve this issue. But there's also a chance that the bottom end of your engine will need to be rebuilt.

Vibrating

Extremely low oil can also cause vibrations, with the shaking stemming from metal-on-metal contact.

Excessive/Discolored Exhaust Smoke

The color of the smoke can help you figure out what the underlying issue is. White smoke is a sign of a coolant leak. Black smoke suggests that an excessive amount of fuel is being burned. Blue-tinted smoke is a symptom of an oil leak.

Worsening Gas Mileage

An assortment of automotive issues can cause a drop in MPGs, with one possible culprit being compression stroke trouble.

Loss of Power

If you drive an older vehicle and it has slowly lost a bit of power over the years, you probably don't need to be concerned. But if the power loss is sudden and substantial, then you'll want to soon visit the shop to have diagnostics completed.

If you need auto repair, be sure to bring your vehicle to a reputable mechanic. For engine repair in Sunnyvale, Cupertino, Mountain View and Palo Alto, CA, contact the experts at The Car Doctor at (650) 492-6853. Feel free to give The Car Doctor a call today to schedule an appointment for any of your vehicle's repair or maintenance needs!


The Car Doctor Blog
Posted: October 13, 2020

Written and Published By MORBiZ



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