2017 Chevrolet Equinox Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2017 Chevrolet Equinox and How to Fix Them Effectively

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Reviewed by
Aisha
Written by RepairPal Car Genius
Updated January 14, 2025
0%
80% chance it's the
Oil System Components
0%
20% chance it's the
Engine Gaskets
The most common reasons a 2017 Chevrolet Equinox is leaking oil are oil system component failure and leaking engine gaskets.
  • Oil System Components: A worn or damaged oil pump or filter can lead to low oil pressure, resulting in inadequate lubrication and potential engine damage.
  • Engine Gaskets: A worn or damaged engine gasket can lead to oil or coolant leaks, resulting in engine overheating or loss of lubrication.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2017 Chevrolet Equinox is leaking oil?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

Oil pans don't wear out or break like other parts, they generally only need to be replaced because of external damage from an accident or an improperly tightened drain plug. The main symptom you will experience is an oil leak underneath the engine of your car. The oil that leaks from a damaged oil pan will range from dark brown to dark black. If the leak is large enough or occurs for long enough the oil level will be low enough to turn the oil pressure or low oil level warning light on.

The engine oil pressure warning light will come on if the engine oil pressure is low, or if the oil pressure sensor is faulty. In either case, engine power may be reduced significantly. The check engine light may also illuminate, and an on-board diagnostic (OBD) trouble code will be stored in the vehicle's computer.

What steps should I take to diagnose the oil leak in my 2017 Chevrolet Equinox?

To effectively diagnose an oil leak in your 2017 Chevrolet Equinox, begin with a systematic approach that prioritizes simpler checks before delving into more complex diagnostics. Start by locating the leak; inspect the area beneath your vehicle for any visible oil spots or puddles, which can provide immediate clues. Next, examine the oil pan for cracks or damage, as this is a common source of leaks. Ensure that the oil filter is securely installed, as a loose or damaged filter can also lead to oil loss. Don’t overlook the oil drain plug; it should be tight and free from any signs of leakage. Additionally, inspect the valve cover gasket for wear, as a compromised gasket can result in significant oil seepage. Check the oil cooler lines for any signs of damage or leaks, and finally, assess the oil pressure sensor, which can sometimes be a hidden culprit. Throughout this process, keep an eye on your oil levels, as a noticeable drop can indicate a leak that requires immediate attention. By following this diagnostic approach, you can efficiently identify the source of the oil leak and take the necessary steps to resolve it.

What are the common causes of oil leaks in a 2017 Chevrolet Equinox?

When diagnosing oil leaks in a 2017 Chevrolet Equinox, it's essential to consider several common problems that could be at play. One frequent culprit is a degraded or damaged oil pan gasket, which can wear out over time and lead to leaks. Additionally, a faulty or improperly installed oil filter can also result in oil seeping from the engine, making it crucial to ensure that the filter is correctly fitted during oil changes. Another area to inspect is the valve cover gasket, as this component can deteriorate with age, allowing oil to escape. Furthermore, check the oil cooler lines for any signs of damage or wear, as leaks in these lines can significantly impact oil pressure. Lastly, a cracked or damaged oil pan itself can be a source of leaks, so it's important to examine this part for any visible cracks or holes. By understanding these common causes, DIYers can effectively troubleshoot and address oil leaks, ensuring their Equinox remains in optimal condition. Regular maintenance and timely inspections are key to preventing these issues from arising in the first place.

How urgent is it to address the oil leak in my 2017 Chevrolet Equinox?

Addressing an oil leak in your 2017 Chevrolet Equinox is not just a matter of routine maintenance; it is a critical issue that demands immediate attention. Ignoring an oil leak can lead to a cascade of problems, including severe engine damage due to low oil levels, which are essential for lubrication and cooling. This can compromise your vehicle's performance, leading to decreased efficiency and responsiveness. Moreover, the presence of oil on hot engine components poses a serious fire hazard, making it imperative to act swiftly. The longer you wait, the more likely you are to face costly repairs that could have been easily avoided with prompt action. Therefore, if you notice any signs of an oil leak, it is crucial to have it diagnosed and repaired by a qualified mechanic without delay to ensure your safety and the longevity of your vehicle.

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2017 Chevrolet Equinox Oil Leak Causes & Repair Costs