Keeping your 2017 Hyundai Elantra running smoothly for years to come hinges on a few key maintenance habits, and near the top of that list is regular oil changes. It might seem like a simple task, but using the correct oil is the lifeblood of your car’s engine. Getting it wrong can lead to reduced performance, lower fuel economy, and even costly long-term damage. That’s why knowing the precise specifications for your vehicle is so important.
If you’ve found yourself wondering about the exact 2017 Hyundai Elantra oil type and capacity, you’re in the right place. The answer isn’t one-size-fits-all, as it can vary depending on which of the three available engines your Elantra has. Whether you’re a seasoned DIYer planning your next service or just want to be informed when talking to your mechanic, this guide will walk you through everything you need to know to keep your Elantra’s engine happy.
Finding the Right Oil for Your 2017 Elantra’s Engine
The most crucial step is identifying which engine is under your hood. The 2017 Hyundai Elantra was offered with three different engine options, and each has its own specific requirements. You can usually find this information on your vehicle’s registration, on a sticker under the hood, or in your owner’s manual.
The 2.0L Nu MPi Engine: This is the standard engine for most SE, Limited, and Eco trims (non-turbo). For this engine, Hyundai recommends using SAE 5W-20 or SAE 5W-30 engine oil that meets the API (American Petroleum Institute) service rating of SN or later. The key is to look for oil that carries the ILSAC GF-5 or higher certification stamp on the bottle. This ensures the oil meets the specific standards for engine protection and fuel economy that your Elantra needs.
The 1.4L Kappa Turbo GDI Engine: Found in the Eco trim, this turbocharged engine works harder and runs hotter, so it demands a different oil. For this engine, you should use SAE 5W-30 oil that is API SN or later and ILSAC GF-5 or higher. The turbocharger places additional stress on the oil, making the correct viscosity and certification non-negotiable.
The 1.6L Gamma Turbo GDI Engine: This sportier engine, available in the Sport and Sport Ultimate trims, also requires robust oil. Hyundai specifies SAE 5W-30 with an API rating of SN or later and the ILSAC GF-5 or higher certification.
How Much Oil Does Your Elantra Need?
Just as the oil type varies, so does the capacity. Pouring in too much or too little oil can be harmful, so it’s important to get the quantity right. These capacities are for a standard oil and filter change.
- 2.0L Engine: The oil capacity is 4.23 US quarts (4.0 liters).
- 1.4L Turbo Engine: This engine holds 4.5 US quarts (4.3 liters).
- 1.6L Turbo Engine: It requires 5.1 US quarts (4.8 liters).
A good practice is to start by adding about half a quart less than the full capacity. Then, start the engine, let it run for a minute to circulate the new oil and fill the new filter, and then shut it off. After waiting a moment for the oil to settle, check the dipstick and add small amounts until the level reaches the “F” or full mark. Never assume the entire capacity will bring it to the perfect level without checking.
A Practical Guide to 2017 Hyundai Elantra Oil Type and Capacity
Let’s put this all together in a simple, actionable guide for a successful oil change. First, gather your supplies: the correct amount and type of oil, a new oil filter (make sure it’s the right one for your specific engine), a wrench, a drain pan, a funnel, and gloves.
After safely lifting the vehicle and draining the old oil, it’s time to add the new oil. Using a funnel, slowly pour in the fresh oil. Remember the capacities listed above, but rely on your dipstick as the final authority. The process of checking the oil level correctly is vital. Make sure your car is on a level surface, pull the dipstick out, wipe it clean with a rag, re-insert it fully, and then pull it out again to get an accurate reading. The oil should be between the two marks, ideally at or near the top one.
Conventional vs. Synthetic: Making the Best Choice
You might be wondering what kind of oil to buy. While conventional oil will work, most modern engines, including the Elantra’s, benefit greatly from synthetic or synthetic blend oils. Synthetic oil provides superior protection against extreme temperatures, reduces engine sludge, and can improve your fuel efficiency. Given that Hyundai recommends severe service intervals for many drivers (like frequent short trips or extreme weather), which essentially means more frequent changes, using a high-quality synthetic oil can offer better peace of mind and engine protection between services.
Keeping Your Oil Change on Schedule
Knowing what to put in is only half the battle; knowing when to change it is the other. The general guideline for the 2017 Elantra is every 7,500 miles or 12 months under normal driving conditions. However, if your driving is mostly stop-and-go city traffic, you frequently take short trips where the engine doesn’t fully warm up, or you drive in very dusty or hot conditions, you should follow the “severe maintenance” schedule. This shortens the interval to every 3,000 miles or 6 months. Your car’s onboard oil life monitor (if equipped) is a helpful tool, but it’s always wise to consult your owner’s manual for the schedule that best matches your driving habits.
In summary, caring for your 2017 Hyundai Elantra’s engine starts with using the right oil. Always confirm your engine type, use 5W-20 for the 2.0L or 5W-30 for the 1.4L and 1.6L turbo engines with the proper API certifications, and fill it to the correct capacity. Pair this with regular changes based on your driving style, and you’ll be providing your Elantra with the foundation for a long, healthy, and reliable life on the road.