04/04/2013
Maintaining your Subaru Crosstrek is crucial for its longevity and optimal performance. A cornerstone of this maintenance is the regular engine oil change. This process not only keeps your engine lubricated but also helps to remove contaminants, ensuring smooth operation and preventing costly damage. This guide will delve into the specifics of oil changes for your Subaru Crosstrek, covering everything from the recommended oil type and capacity to the frequency of changes and even a step-by-step DIY process.
### The Right Oil for Your Subaru Crosstrek
Choosing the correct engine oil is paramount for the health of your Subaru Crosstrek's engine. Subaru, for its Crosstrek models, consistently recommends a specific type of oil to ensure maximum protection and efficiency across various driving conditions. For most recent models, including the 2022, 2023, and 2024 Subaru Crosstrek, the manufacturer specifies the use of SAE 0W-20 full synthetic oil. This viscosity grade is particularly well-suited for modern engines, offering excellent flow characteristics in cold temperatures, which is vital for immediate lubrication upon startup, and maintaining sufficient protection at higher operating temperatures. Full synthetic oil provides superior resistance to thermal breakdown and oxidation compared to conventional oils, leading to better engine protection and potentially longer oil change intervals.
It's essential to always consult your owner's manual for the most accurate and up-to-date oil recommendations for your specific Crosstrek model and year. While 0W-20 synthetic is the general consensus, variations can occur.
### Understanding Oil Capacity
Knowing how much oil your Subaru Crosstrek needs is just as important as using the correct type. The engine capacity for the Subaru Crosstrek typically stands at 4.7 quarts (or approximately 4.4 litres). This capacity usually accounts for the oil needed to fill the engine along with a new oil filter. When performing a routine oil change, it's advisable to have slightly more than this amount on hand to ensure you can top up adequately after the filter replacement. Always use a funnel when adding new oil to prevent spills and ensure clean engine bay.
It is important to note that when simply topping up the oil level between scheduled changes, you will only need to add a small amount to bring the level up to the 'FULL' mark on the dipstick. Overfilling an engine can be just as detrimental as underfilling, so always check the dipstick after adding oil.
### The Crucial Role of the Oil Filter
An oil change is never complete without replacing the oil filter. The oil filter's job is to trap dirt, debris, and other contaminants that can circulate within the engine oil. Over time, the filter becomes saturated and less effective. Replacing it with a new one ensures that the oil circulating through your engine remains clean and capable of providing optimal lubrication and protection.
For the Subaru Crosstrek, the Original Equipment (OE) oil filter part number is often 15208AA150. This spin-on filter is typically located on the right side, towards the rear of the engine. However, many reputable aftermarket brands also produce filters that are compatible with the Crosstrek. Some popular aftermarket options include:
| Filter Brand | Part Number | Notes |
|---|---|---|
| Fram | Ultra Synthetic PH7317 | High-efficiency synthetic media |
| Mobil 1 | Extended Performance M1-110A | Designed for extended drain intervals |
| K&N | Performance Gold PF63 | High-flow design |
| Bosch | Premium F026407297 | Robust construction |
| Wix | XP9277 | Premium synthetic media |
When selecting an aftermarket filter, always ensure it is specifically listed as compatible with your Subaru Crosstrek model and year, and that it meets or exceeds the specifications of the OE filter. It’s also wise to check your owner’s manual for any specific filter recommendations.
### Oil Change Intervals: When to Change Your Oil
The frequency of oil changes is a key factor in maintaining engine health. Subaru generally recommends an oil change for the Crosstrek every 6,000 miles or 6 months, whichever comes first, for normal driving conditions. However, this interval can vary based on your driving habits and environment.
If you frequently drive in harsh conditions such as:
* Stop-and-go city driving
* Extreme temperatures (very hot or very cold)
* Driving on dusty or unpaved roads
* Towing a trailer
* Frequent short trips where the engine doesn't reach optimal operating temperature
…then you may need to change your oil and filter more frequently. Using a high-quality full synthetic oil can often allow for extended intervals, potentially up to 10,000 miles or 12 months, but it's always best to refer to your owner's manual and consider your specific driving conditions. Many modern vehicles also have an oil life monitoring system that will alert you when an oil change is due based on actual driving usage.
### The Cost of an Oil Change
The cost of an oil change for a Subaru Crosstrek can vary depending on where you choose to have the service performed.
* Dealership: Expect to pay between £75 and £125. Dealerships typically use OEM parts and factory-trained technicians, which can justify the higher cost. They also often offer multi-point inspections with an oil change.
* Independent Mechanic: You can generally expect to pay between £50 and £100. Independent shops can offer competitive pricing while still providing quality service. Ensure you choose a reputable shop.
* DIY (Do It Yourself): This is the most cost-effective option. The cost of oil and a filter will typically range from £30 to £60, depending on the brands you choose. This option requires some basic tools and mechanical aptitude.
### How to Change the Oil on Your Subaru Crosstrek (DIY Guide)
Performing your own oil change can be a rewarding and money-saving task. Here’s a step-by-step guide:
1. Preparation:
* Gather your supplies: New 0W-20 full synthetic oil (4.7 quarts), a new oil filter, a new drain plug washer (recommended), a wrench set, a socket wrench with the correct size socket for the drain plug, an oil filter wrench, a drain pan, a funnel, rags or paper towels, and gloves.
* Warm up the engine: Run the engine for 5-10 minutes to warm the oil. Warm oil flows more easily, allowing for a more complete drain. Do not let the engine get too hot, as the oil and engine components will be scalding.
* Safety first: Park the vehicle on a level surface. Engage the parking brake. If you need to lift the vehicle, use jack stands to support it securely – never rely solely on a jack.
2. Draining the Old Oil:
* Locate the oil drain plug: It's usually at the lowest point of the oil pan, which is a metal reservoir under the engine.
* Position the drain pan: Place the drain pan directly underneath the drain plug.
* Remove the drain plug: Use the appropriate wrench to loosen and remove the drain plug. Be prepared for the hot oil to flow out immediately. Let the oil drain completely into the pan. This can take several minutes.
* Inspect the drain plug and washer: Check the drain plug for any damage. It's highly recommended to replace the drain plug washer with a new one to ensure a proper seal and prevent leaks.
* Reinstall the drain plug: Once the oil has finished draining, clean the drain plug and the area around the drain hole. Screw the drain plug back in by hand to avoid cross-threading, then tighten it securely with the wrench. Do not overtighten.
3. Replacing the Oil Filter:
* Locate the oil filter: On the Crosstrek, it's usually on the right side, rear of the engine.
* Position the drain pan: Move the drain pan to catch any residual oil that will drip from the filter.
* Remove the old oil filter: Use an oil filter wrench to loosen the filter. Once it's loose, you should be able to unscrew it by hand. Be careful, as it will contain oil.
* Prepare the new oil filter: Before installing the new filter, apply a thin film of new engine oil to the rubber gasket on the top of the filter. This helps create a good seal and makes future removal easier.
* Install the new oil filter: Screw the new filter onto the engine by hand until the gasket makes contact with the engine block. Then, tighten it an additional 3/4 to 1 full turn by hand, or as per the instructions on the filter or in your owner's manual. Do not use the filter wrench to tighten it, as this can damage the filter or the mounting.
4. Adding New Oil:
* Locate the oil fill cap: This is usually on top of the engine and clearly marked with an oil can symbol.
* Remove the fill cap and insert the funnel.
* Add the new oil: Pour in approximately 4 quarts of the new 0W-20 synthetic oil. Then, using the dipstick, check the oil level. Add oil incrementally, checking the dipstick frequently, until the level reaches the 'FULL' mark. Avoid overfilling.
* Replace the oil fill cap securely.
5. Final Checks:
* Start the engine: Let the engine run for a minute or two. The oil pressure warning light should turn off.
* Check for leaks: Inspect around the drain plug and the oil filter for any signs of leaks. If you see any, tighten them slightly.
* Check the oil level again: Turn off the engine and let it sit for a few minutes for the oil to settle back into the pan. Check the dipstick again and top up if necessary to reach the 'FULL' mark.
* Dispose of old oil: Properly dispose of the used oil and filter. Most auto parts stores and service centres have facilities for recycling used oil.
### Frequently Asked Questions (FAQs)
Q1: What is the most recommended oil type for the latest Subaru Crosstrek models?
A1: The most recommended oil type for recent Subaru Crosstrek models is SAE 0W-20 full synthetic oil.
Q2: Should I use OEM Subaru oil for my Crosstrek?
A2: While using OEM Subaru oil is a safe bet as it's formulated specifically for Subaru engines, you can use other reputable brands of 0W-20 full synthetic oil as long as they meet or exceed Subaru's specifications and the API (American Petroleum Institute) standards.
Q3: How much oil does a Subaru Crosstrek need?
A3: Typically, a Subaru Crosstrek requires about 4.7 quarts (approximately 4.4 litres) of oil when changing the oil and filter.
Q4: Can I use a different brand of oil to fuel my Crosstrek?
A4: Yes, you can use a different brand of oil, provided it is the correct viscosity (0W-20) and meets the required quality standards (e.g., API SN or newer). Always check your owner's manual.
Q5: How can you tell the difference between 0W-20 oil and 5W-30 oil?
A5: The 'W' in the oil viscosity rating stands for 'Winter'. The number before the 'W' indicates the oil's viscosity at cold temperatures. 0W-20 oil is thinner at cold temperatures than 5W-30 oil, meaning it flows more easily and provides better lubrication during cold starts. The second number (20 vs. 30) indicates the oil's viscosity at operating temperatures; 20 is thinner than 30. Subaru recommends 0W-20 for its ability to offer excellent protection in both cold and normal operating temperatures for its engines.
By understanding the specific requirements for your Subaru Crosstrek's oil changes and following a regular maintenance schedule, you can ensure your vehicle's engine remains healthy, efficient, and reliable for many years to come. If you're ever unsure, consulting your owner's manual or seeking advice from a qualified mechanic is always the best course of action.
If you want to read more articles similar to Subaru Crosstrek: Your Essential Oil Change Guide, you can visit the Automotive category.