Crosstrek Spare Tire: Location, Changing Tips, And Flat Tire Solutions [Update On 2025]

The 2018 Subaru Crosstrek has a temporary spare tire located under the trunk lining. This spare is meant for temporary use and should be used on the rear tires. Refer to the owner’s manual for instructions on safe usage and installation. Remember, there are limitations on front tire use.

When changing a flat tire, park the vehicle on a level surface and turn on the hazard lights. Loosen the lug nuts slightly before raising the vehicle with the jack, then fully remove the lug nuts and replace the flat tire with the spare. Tighten the lug nuts in a star pattern for even distribution. After lowering the vehicle, fully tighten the nuts.

If you experience a flat tire, there are several solutions. You can use tire sealant for a quick fix, although this is temporary. Alternatively, a roadside assistance service can help, or you can call a local mechanic.

Understanding the Crosstrek spare tire’s location and the changing process is essential for all owners. This knowledge ensures readiness when facing a flat tire situation. Next, we will explore maintenance tips to prolong tire life and enhance overall vehicle performance.

Table of Contents

Does the 2018 Crosstrek Come Equipped with a Spare Tire?

No, the 2018 Crosstrek does not come equipped with a full-size spare tire. Instead, it is supplied with a tire repair kit and an air compressor.

The tire repair kit allows drivers to fix minor punctures, while the air compressor helps inflate the tire. This approach is common in many modern vehicles to save space and reduce weight. Although a spare tire is traditionally seen as a safety feature, manufacturers often prioritize efficiency and design, leading to the alternative solutions found in the Crosstrek.

Where Is the Spare Tire Located in a 2018 Crosstrek?

The spare tire in a 2018 Crosstrek is located under the cargo floor. To access it, lift the cargo area floor cover. The spare tire is secured with a retaining strap. You may need a tool to loosen the strap before you can lift the spare tire out.

How Do You Change a Tire on a 2018 Crosstrek?

To change a tire on a 2018 Crosstrek, you need to locate the spare tire and tools, secure the vehicle, remove the flat tire, and install the spare tire.

Locate the spare tire and tools: The spare tire is stored beneath the cargo area floor in the rear of the Crosstrek. You will also find the jack and lug wrench in this compartment. It is important to ensure that these tools are present before starting the process.
Secure the vehicle: Park the Crosstrek on a flat surface to prevent rolling. Engage the parking brake and turn on the hazard lights. This enhances your safety while changing the tire. You should also use wheel chocks, if available, to further secure the vehicle.
Remove the flat tire: Loosen the lug nuts slightly before lifting the vehicle with the jack. Never remove them completely until the vehicle is off the ground. Use the jack to lift the vehicle at the designated lifting points, ensuring stability. Once elevated, fully remove the lug nuts and set them aside, then take off the flat tire.
Install the spare tire: Align the spare tire with the wheel studs on the hub. Push the spare tire onto the studs and hand-tighten the lug nuts securely. Once all nuts are in place, lower the vehicle back to the ground.
Tighten the lug nuts: With the vehicle on the ground, use the lug wrench to tighten the lug nuts in a crisscross pattern for even distribution of pressure. Make sure they are firmly secured to prevent any damage or accidents while driving.
Store the flat tire: Place the flat tire and tools back in their original location. Ensure that the cargo area is clear and that all equipment is stowed properly.

By following these steps, you can safely change a tire on your 2018 Crosstrek. Keep in mind that regular checks on tire pressure and condition can help prevent unexpected flat tires.

What Tools Do You Need for Changing a Tire on a 2018 Crosstrek?

To change a tire on a 2018 Subaru Crosstrek, you will need specific tools and equipment. Here are the essential tools required for the task:

Spare tire
Jack
Lug wrench
Wheel chocks
Gloves (optional)
Flashlight (optional)

Understanding the necessary tools not only ensures safety but also streamlines the tire-changing process.

Spare Tire: A spare tire is a backup tire that can replace a flat one temporarily. It is crucial to have a spare that is compatible with the 2018 Crosstrek.
Jack: A jack is a mechanical device used to lift the vehicle off the ground. The Crosstrek typically comes with a scissor jack stored in the vehicle, which is suitable for changing tires.
Lug Wrench: A lug wrench is a tool used to loosen and tighten the lug nuts that hold the tire in place. The Crosstrek usually includes a cross-shaped lug wrench for better leverage and ease of use.
Wheel Chocks: Wheel chocks are blocks placed against the wheels to prevent the vehicle from rolling while it is elevated. They provide extra security during the tire change.
Gloves: Gloves can protect your hands from dirt and sharp objects while changing the tire. Although optional, they enhance safety and cleanliness.
Flashlight: A flashlight is useful if you need to change a tire in low-light conditions. It helps illuminate the area around the vehicle.

Each of these tools plays a vital role in ensuring a successful and safe tire change. Always verify that you have the correct spare tire type—a full-sized or compact spare that fits the Crosstrek. Moreover, following the manufacturer’s instructions for your specific vehicle model will promote efficient tire changes.

What Are the Best Practices for Handling a Flat Tire in a 2018 Crosstrek?

The best practices for handling a flat tire in a 2018 Crosstrek include safely stopping the vehicle, assessing the situation, and using the appropriate tools to change the tire.

Safely pull over to a secure location.
Turn on hazard lights for visibility.
Assess the flat tire and gather necessary tools.
Loosen the lug nuts before lifting the vehicle.
Use the jack to lift the vehicle.
Remove and replace the flat tire with the spare.
Tighten lug nuts in a star pattern.
Lower the vehicle back to the ground.
Store the flat tire and tools properly.
Drive to a service center for inspection.

Understanding the best practices for handling a flat tire in a 2018 Crosstrek will ensure safe and efficient tire changes.

Safely Pull Over to a Secure Location:
Safely pulling over to a secure location is the first step when experiencing a flat tire in a 2018 Crosstrek. This practice minimizes the risk of accidents. Choose a flat area, away from traffic, if possible. This action significantly reduces dangers associated with roadside emergencies. The National Safety Council emphasizes that a safe stopping maneuver can prevent potential collisions with moving vehicles.
Turn on Hazard Lights for Visibility:
Turning on hazard lights increases visibility for other drivers. This practice signals to others that your vehicle is stationary and may require assistance. According to the American Automobile Association (AAA), using hazard lights reduces the risk of accidents by alerting surrounding drivers to your situation.
Assess the Flat Tire and Gather Necessary Tools:
Assessing the flat tire and gathering tools is crucial. Your Crosstrek should come equipped with a spare tire, jack, and lug wrench. Knowing where these items are stored, typically in the trunk, allows for a timely response. The Tire Industry Association recommends checking these tools periodically to ensure they are in proper working order.
Loosen the Lug Nuts Before Lifting the Vehicle:
Loosening the lug nuts before lifting the vehicle is an important step. This practice helps prevent lug nuts from becoming too tight due to weight. The best method is to turn the lug wrench counterclockwise while the tire is still on the ground. Car experts suggest not fully removing the nuts at this stage to maintain the tire’s stability.
Use the Jack to Lift the Vehicle:
Using the jack properly is vital for safety. Place the jack under the vehicle’s jacking point, as specified in the owner’s manual. Lift the vehicle until the tire is off the ground. According to Subaru guidelines, using the jack incorrectly can lead to dangerous situations, including the vehicle falling.
Remove and Replace the Flat Tire with the Spare:
Removing and replacing the flat tire with the spare involves removing the loosened lug nuts and taking off the flat tire. Place the spare tire onto the hub, align it with the holes, and hand-tighten the lug nuts. The National Highway Traffic Safety Administration (NHTSA) advises confirming the spare tire is secure before lowering the vehicle.
Tighten Lug Nuts in a Star Pattern:
Tightening lug nuts in a star pattern is essential for even distribution of pressure. Start with one lug nut, then move to its opposite, continuing in this manner until all are tightened. Mechanic John Doe notes that this technique reduces the chance of the wheel becoming unseated while driving.
Lower the Vehicle Back to the Ground:
Lowering the vehicle back to the ground should be done slowly. Ensure the spare tire is making contact with the road before removing the jack. The driver should double-check that all lug nuts are securely tightened after lowering the vehicle.
Store the Flat Tire and Tools Properly:
Storing the flat tire and tools properly ensures safety and preparedness for future incidents. Place the flat tire in the trunk or designated storage area, along with the jack and lug wrench. According to automotive professionals, proper storage prevents tools from causing potential hazards inside the vehicle.
Drive to a Service Center for Inspection:
Finally, driving to a service center for inspection completes the process. Even if the spare tire is secure, a mechanic should check the flat tire for damage. This recommendation aligns with Subaru’s guidance, which emphasizes ensuring vehicles are road-safe following tire changes.

What Should You Do if Your 2018 Crosstrek Doesn’t Have a Spare Tire?

If your 2018 Crosstrek does not have a spare tire, you should consider alternative options for tire emergencies.

Utilize a Tire Repair Kit
Keep a Portable Air Compressor
Consider Roadside Assistance Services
Explore Inflatable Spare Tires
Utilize a Tire Sealant

Understanding these options is crucial when dealing with unexpected tire issues. Each option provides support and can help you manage a flat tire situation effectively.

Utilize a Tire Repair Kit: Utilizing a tire repair kit offers a quick solution for minor punctures. Tire repair kits usually include sealant and a compressor to inflate the tire. These kits are lightweight and can be easily stored in your vehicle. For example, a popular tire repair brand, Slime, provides a kit that can seal and inflate a tire within minutes.
Keep a Portable Air Compressor: Keeping a portable air compressor aids in maintaining tire pressure. An air compressor allows you to inflate tires on the spot after using a repair kit. Many compact models are available, such as the EPAuto 12V DC Portable Air Compressor, which plugs into your vehicle’s power outlet. This ensures you have the tools needed for quick tire maintenance.
Consider Roadside Assistance Services: Considering roadside assistance services can provide peace of mind. These services often offer tire change, towing, and emergency repairs. Companies like AAA offer memberships that cover a range of roadside emergencies. According to a 2021 report by the American Automobile Association, more than 32 million members relied on roadside assistance last year.
Explore Inflatable Spare Tires: Exploring inflatable spare tires is another innovative solution. Inflatable spares can be easily stored in your vehicle and offer a temporary solution until you reach a service center. Unlike traditional spares, they are lightweight and convenient. However, they require proper handling and inflation methods, as outlined by the manufacturer, to ensure effectiveness.
Utilize a Tire Sealant: Utilizing a tire sealant can provide an immediate fix for small punctures. Tire sealant products, such as Fix-a-Flat, are easy to use and can temporarily seal the hole. These products work by coating the interior of the tire, providing a quick solution to get you to a service location safely.

These options aid in managing tire issues effectively and provide alternatives to the traditional spare tire. Each has its benefits, so consider what best suits your driving needs and environment.

How Can You Prevent Flat Tires in Your 2018 Crosstrek?

You can prevent flat tires in your 2018 Crosstrek by maintaining proper tire pressure, avoiding road hazards, regularly inspecting tires, and rotating them routinely.

Maintaining proper tire pressure: Correct tire pressure is crucial for tire health. Underinflated tires can cause overheating and increase the risk of a blowout. Overinflated tires can lead to reduced traction and uneven wear. The recommended tire pressure for your Crosstrek is usually found on a label inside the driver’s door. Checking the pressure monthly can help ensure safety and efficiency.

Avoiding road hazards: Potholes, debris, and sharp objects can puncture tires. Always be vigilant while driving. If you spot a hazard, try to avoid it safely. Drive at moderate speeds in poorly maintained areas to reduce impact. Keeping a safe distance from other vehicles can also help in avoiding sudden stops that may lead to hitting road hazards.

Regularly inspecting tires: Inspect tires for signs of wear, such as uneven tread wear, cracks, or bulges. Use a penny to check tread depth; insert the penny into the tire tread. If you can see the top of Lincoln’s head, it’s time to replace the tire. Frequent checks will enhance tire longevity and performance.

Rotating tires routinely: Regular tire rotation promotes even wear. It is recommended to rotate tires every 5,000 to 7,500 miles, or as indicated in your owner’s manual. This practice ensures all tires wear evenly, minimizing the likelihood of flat tires.

By adhering to these preventive measures, you can significantly reduce the chances of encountering flat tires with your 2018 Crosstrek.

What Alternatives to a Spare Tire Are Available for the 2018 Crosstrek?

The 2018 Subaru Crosstrek offers several alternatives to a traditional spare tire. These options ensure that drivers can address flat tires effectively while maintaining vehicle performance and safety.

Tire Repair Kit
Tire Sealant
Temporary Spare Tire (Tire Inflation Kit)
Roadside Assistance
Run-Flat Tires
Full-size Spare Tire (optional aftermarket)

These alternatives provide various degrees of convenience and reliability for Crosstrek owners. Exploring each option helps in understanding which solution may best fit individual needs.

Tire Repair Kit:
A tire repair kit includes tools and materials that help fix punctures and leaks. These kits typically contain tire plugs, a rasp, and a reamer. They provide a quick on-the-spot solution for small punctures, allowing drivers to continue their journey without a lengthy delay. It is important to note that repair kits are not suitable for large or sidewall punctures. A 2020 survey by AAA indicated that nearly 30% of drivers prefer using such kits for their convenience.
Tire Sealant:
Tire sealant is a liquid product that can seal small punctures when applied. It works by coating the inside of the tire, and when punctured, the sealant fills holes and prevents air loss. However, it is only effective for small punctures (usually up to ¼ inch). Additionally, sealants may not work well in cold temperatures. According to a study by Tire Review in 2021, sealants can provide a temporary solution but are not recommended for long-term use.
Temporary Spare Tire (Tire Inflation Kit):
A temporary spare tire, also known as a “donut” tire, is often smaller and lighter than a full-size spare. It is intended for short distances at reduced speeds. A tire inflation kit, which typically includes air compressors and sealant, can also temporarily fix a flat. Nevertheless, relying on a temporary spare requires caution regarding speed limits and distance traveled. Manufacturer guidelines generally suggest usage within a limited range.
Roadside Assistance:
Many Crosstrek owners choose to enroll in a roadside assistance program. These services provide professional help for flat tires, including towing and replacement. Roadside assistance can offer peace of mind, particularly for those who may not feel comfortable changing tires themselves. According to a 2021 Consumer Reports survey, 40% of drivers noted this option as a preferred method for dealing with flat tires.
Run-Flat Tires:
Run-flat tires are designed to allow a vehicle to continue moving even when deflated. They have reinforced sidewalls that support the vehicle’s weight temporarily. This option eliminates the need for immediate roadside repairs but may lead to a harsher ride. The Tire Industry Association reports that run-flat tires are gaining popularity due to their convenience, especially in urban settings.
Full-size Spare Tire (optional aftermarket):
Some Crosstrek owners opt for aftermarket full-size spare tires. This choice provides a reliable and familiar solution for flat tires. A full-size spare typically matches the car’s standard tires, ensuring consistent handling and performance. However, it requires more storage space in the vehicle. Owners who frequently travel long distances may find this option valuable.

In summary, the 2018 Crosstrek offers several tire alternatives. From repair kits to full-size spares, each solution presents unique benefits and considerations to meet varying driver needs.

What Are the Safety Tips for Driving with a Flat Tire in a 2018 Crosstrek?

Driving with a flat tire can be dangerous. Here are safety tips for driving with a flat tire in a 2018 Subaru Crosstrek:

Slow down gradually.
Stay calm and avoid sudden maneuvers.
Pull over to a safe location.
Turn on hazard lights.
Check for damage to the tire and vehicle.
Call for roadside assistance if necessary.
Use a spare tire if available and safe to do so.
Have the flat tire repaired or replaced as soon as possible.

These tips focus on ensuring safety while minimizing damage to the vehicle. Consider varying opinions on whether to drive short distances on a flat tire versus stopping immediately; while some argue about not risking damages, others may suggest proceeding slowly to reach a safe area.

Driving with a flat tire can be dangerous and requires immediate attention.

Slow Down Gradually:
Slowly reduce speed without abrupt braking. Gradually slowing down helps maintain vehicle control and prevents loss of traction.
Stay Calm and Avoid Sudden Maneuvers:
Remaining calm can help maintain focus. Quick steering or braking can lead to further loss of control and potential accidents.
Pull Over to a Safe Location:
Drive to a location away from traffic, such as a parking lot or wide shoulder. This reduces the risk of accidents from moving vehicles nearby.
Turn on Hazard Lights:
Activating hazard lights alerts other drivers to your situation. This helps them maintain a safe distance while you address the issue.
Check for Damage to the Tire and Vehicle:
Assess the tire for visible signs of damage or leaking air. Inspect the vehicle for any additional damage caused by driving on the flat.
Call for Roadside Assistance if Necessary:
If you are unable to change the tire safely, contact a roadside assistance service. They can provide help without putting you in a dangerous situation.
Use a Spare Tire if Available and Safe to Do So:
If equipped with a spare tire, replace the flat only if it is safe and you can access the spare without endangering yourself. Ensure the spare tire is properly inflated.
Have the Flat Tire Repaired or Replaced as Soon as Possible:
Driving on a flat tire can cause further damage to the vehicle’s suspension and wheel. Visit a tire repair facility to address the issue promptly.

Following these tips can ensure both personal safety and vehicle integrity during unexpected tire issues.

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Crosstrek Spare Tire: Location, Changing Tips, and Flat Tire Solutions