2018 Chevy Equinox Transmission Fluid Check

Maintaining your 2018 Chevy Equinox is crucial for its longevity and performance. One often overlooked, yet vital, aspect of vehicle maintenance is checking the transmission fluid. This fluid lubricates the intricate parts of your transmission, preventing wear and tear and ensuring smooth gear changes. Neglecting this simple task can lead to costly repairs down the road. This article provides a comprehensive guide on how to check the transmission fluid in your 2018 Chevy Equinox.

Why is Checking Transmission Fluid Important?

The transmission fluid acts as a lubricant, coolant, and hydraulic fluid for your Equinox's transmission. Over time, this fluid can degrade, become contaminated with debris, or leak. Low or degraded transmission fluid can lead to several problems, including:

Rough Shifting: Difficulty or hesitation when changing gears.
Slipping Gears: The transmission disengaging from a gear while driving.
Overheating: Increased friction and heat within the transmission.
Transmission Damage: Premature wear and failure of transmission components.

Regularly checking the transmission fluid allows you to catch potential problems early, potentially saving you from major repairs. It’s a simple preventative measure that can extend the life of your 2018 Chevy Equinox.

Is it Possible to Check Transmission Fluid on a 2018 Chevy Equinox?

Whether you can easily check the transmission fluid in your 2018 Chevy Equinox depends on the specific configuration of your vehicle. Some models have a traditional dipstick for checking the fluid level, while others are equipped with a sealed transmission that requires a more involved process, often best left to a qualified mechanic. Consult your owner's manual to determine the type of transmission your Equinox has.

Checking Transmission Fluid with a Dipstick (If Equipped)

If your 2018 Equinox has a transmission dipstick, the process is relatively straightforward. Here's how to do it:

Gather Your Supplies: You'll need a clean rag or paper towel.
Warm Up the Engine: Drive your Equinox for about 15-20 minutes to warm up the transmission fluid. This ensures an accurate reading.
Park on a Level Surface: Park your vehicle on a level surface to ensure the fluid level is even.
Locate the Transmission Dipstick: The transmission dipstick is typically located near the transmission. It's often marked with a symbol or labeled "Transmission Fluid." Consult your owner's manual for the exact location.
Remove the Dipstick: Carefully pull out the dipstick, wiping it clean with the rag or paper towel.
Reinsert the Dipstick: Fully reinsert the dipstick into the tube, making sure it's seated properly.
Check the Fluid Level: Pull the dipstick out again and observe the fluid level. The dipstick will have markings indicating the proper fluid level range (usually "Cold" and "Hot").
Evaluate the Fluid Condition: While checking the level, also examine the fluid's color and odor. The fluid should be reddish or pinkish and have a slightly sweet smell. Dark, brown, or black fluid, or a burnt smell, indicates the fluid is degraded and needs to be changed.
Add Fluid if Necessary: If the fluid level is low, add the recommended type of transmission fluid for your 2018 Chevy Equinox. Consult your owner's manual for the correct fluid type. Add fluid a little at a time, rechecking the level after each addition to avoid overfilling.
Replace the Dipstick: Once you've checked the fluid level and condition, and added fluid if necessary, securely replace the dipstick.

Checking Transmission Fluid on Sealed Transmissions (If Equipped)

Many newer vehicles, including some 2018 Chevy Equinox models, come with sealed transmissions. These transmissions do not have a dipstick for checking the fluid level. Checking the fluid level and condition on a sealed transmission requires specialized tools and knowledge and should generally be performed by a qualified mechanic.

Attempting to access the transmission fluid on a sealed transmission without the proper tools and expertise can damage the transmission. It's best to leave this task to professionals.

However, some owners may want to get an idea of the condition and will check it themselves. The way to do this is to:

Find the fill plug. This is usually on the side of the transmission. You may need to remove a splash shield or other components to access it.
Ensure the vehicle is level. This is very important for an accurate reading.
Remove the plug. Be careful, as some fluid may leak out.
Insert a clean dipstick or long zip tie. Measure the depth of the fluid and compare it to the specifications in your repair manual.
Observe the fluid condition. As with the dipstick method, check for color and smell.
Reinstall the fill plug. Torque it to the specification in your repair manual.

Even if you attempt this method, it is best to have a professional inspect the transmission if you have any concerns. Using the wrong fluid or overfilling the transmission can cause serious damage.

What Type of Transmission Fluid Does My 2018 Chevy Equinox Need?

Using the correct transmission fluid is essential for the proper operation and longevity of your 2018 Chevy Equinox's transmission. The recommended transmission fluid type can be found in your owner's manual. Using the wrong fluid can cause significant damage to the transmission. Common fluids used in the 2018 Equinox include specific Dexron formulas. Always verify the correct specification in your owner's manual.

When Should I Change My Transmission Fluid?

The recommended interval for changing the transmission fluid in your 2018 Chevy Equinox varies depending on driving conditions and whether you have a normal or heavy-duty transmission. Consult your owner's manual for the manufacturer's recommended service schedule. Generally, transmission fluid changes are recommended every 30,000 to 60,000 miles for normal driving conditions. However, if you frequently tow, haul heavy loads, or drive in stop-and-go traffic, you may need to change the fluid more frequently.

Signs that your transmission fluid needs changing include:

Dark or burnt-smelling fluid
Rough shifting
Slipping gears
Unusual noises coming from the transmission

Tips for Maintaining Your 2018 Chevy Equinox's Transmission

Here are some tips to help keep your 2018 Chevy Equinox's transmission in good condition:

Regularly Check the Fluid Level and Condition: As outlined above, check the fluid regularly and address any issues promptly.
Follow the Recommended Service Schedule: Adhere to the manufacturer's recommended maintenance schedule for transmission fluid changes.
Use the Correct Transmission Fluid: Always use the recommended transmission fluid type for your 2018 Chevy Equinox.
Avoid Harsh Driving: Minimize harsh acceleration and braking, as this can put extra strain on the transmission.
Address Leaks Promptly: If you notice any transmission fluid leaks, have them repaired immediately to prevent further damage.

Conclusion

Checking the transmission fluid in your 2018 Chevy Equinox is a simple yet crucial maintenance task that can help prevent costly repairs and extend the life of your vehicle. By following the steps outlined in this article and adhering to the recommended service schedule, you can ensure your transmission operates smoothly and reliably. Remember that if your vehicle has a sealed transmission or you are uncomfortable performing this task yourself, it is always best to consult a qualified mechanic.

By consistently checking and maintaining your transmission fluid, you are taking a proactive step in ensuring the long-term health and performance of your 2018 Chevy Equinox.