Subaru Forester XT Spare Tire Size: Essential Guide For Owners And Compatibility [Update On 2025]

The Subaru Forester XT usually comes with a donut spare tire. Some models, like the Wilderness and those in Australia, offer a full-size spare. The tire size for both types is 225/65R17. This spare is essential for emergencies and specifications may vary by model.

Using the correct spare tire is essential for vehicle safety and performance. If your Forester XT requires a full-size spare, consider options like 225/60R17 or 225/55R18. These sizes better match the original tires and ensure handling remains consistent after a flat.

Compatibility with the vehicle is vital for smooth operation. Not all spare tires will fit every Subaru Forester XT model year, so always check the owner’s manual. Additionally, tire pressure must be monitored, as the recommended levels differ between temporary and full-size spares.

Understanding Subaru Forester XT spare tire size and compatibility aids in preparation for emergencies. Future sections will explore how to properly store your spare tire and when to replace it, ensuring every owner is equipped to handle unexpected situations effectively.

Table of Contents

What is the Spare Tire Size of the Subaru Forester XT?

The spare tire size of the Subaru Forester XT is typically a compact temporary tire, designated as a T135/80D16. This size represents a narrow tire, optimized for limited use and ensuring space efficiency.

The Tire and Rim Association, Inc. provides detailed specifications on tire sizes and types. Their guidelines help identify compatible tires for different vehicle models, including the Subaru Forester XT.

The T135/80D16 tire is designed for temporary use. It features a smaller diameter and width compared to standard tires. The compact size allows for easier storage in the vehicle and lighter weight for handling, but it limits speed and distance capabilities.

Other authoritative sources like the Subaru owner’s manual note the importance of using the correct spare tire size to ensure safety and performance. Incorrect sizing can lead to handling issues or damage to the vehicle.

The primary factors affecting the choice of spare tire include vehicle design, weight considerations, and space availability. Ensuring compatibility with existing wheels and brakes is crucial.

According to Subaru, using the correct spare tire allows drivers to travel up to 50 miles at a maximum speed of 50 mph. This limited range emphasizes the temporary nature of compact spare tires.

Using an incorrect size can lead to uneven wear on drive wheels and possible safety hazards such as reduced handling control.

Spare tire sizes impact vehicle safety, fuel efficiency, and repair costs. Ensuring the use of the proper tire is vital for maintaining overall vehicle health.

For optimal performance, Subaru recommends regular tire inspections and immediate replacement of damaged tires.

To address potential issues, keeping a full-size spare tire is advised by tire professionals, as it offers greater reliability and safety than a temporary spare.

Regularly reviewing vehicle manuals and consulting with tire experts can help in making informed tire choices.

What Are the Specifications of the Subaru Forester XT Spare Tire?

The specifications of the Subaru Forester XT spare tire include details like size, type, and load rating.

Tire Size: 225/60R17
Tire Type: Full-size temporary spare (donut)
Load Rating: Usually around 100 (or equivalent to about 1,764 lbs)
Inflation Pressure: Typically 60 psi
Compatibility: Compatible with various models of the Subaru Forester XT

Understanding the specifications of the Subaru Forester XT spare tire can help ensure safety and proper functionality during a tire change or emergency.

Tire Size: The spare tire size for the Subaru Forester XT is 225/60R17. This means the tire has a width of 225 millimeters, an aspect ratio of 60%, and fits a rim with a diameter of 17 inches. Correct sizing is crucial for proper fitment and functionality.
Tire Type: The Subaru Forester XT typically comes with a full-size temporary spare tire, often referred to as a “donut.” This type is designed for short-distance use and is lighter than regular tires, allowing for easier handling. It is important to recognize that while temporary spare tires can get you back on the road, they are not intended for long-term use or high speeds.
Load Rating: The load rating of the spare tire is generally around 100, translating to a load capacity of approximately 1,764 pounds. This is a significant factor for drivers to consider, as it determines how much weight the tire can safely carry in an emergency situation.
Inflation Pressure: The typical inflation pressure for the spare tire is around 60 psi. Maintaining this pressure is essential for safe driving conditions and helps to ensure the tire performs correctly when called upon.
Compatibility: The spare tire specifications are compatible with various models of Subaru Forester XT. This compatibility is vital for those who may need to replace a tire with a spare from a different Forester model. It is advisable to check the owner’s manual for confirmation of compatibility for specific model years.

In conclusion, understanding the specifications of the Subaru Forester XT spare tire aids drivers in making informed decisions in the event of a tire-related emergency. Proper maintenance of the spare tire can significantly contribute to overall vehicle safety.

What Type of Spare Tire Does the Subaru Forester XT Come With?

The Subaru Forester XT comes with a compact temporary spare tire, commonly referred to as a “donut” tire.

Compact temporary spare tire
Full-size matching spare tire option
Compatibility with all-wheel drive and vehicle dynamics
Recommendations for usage and limitations

Transitioning to detailed explanations, let’s explore each type of spare tire available for the Subaru Forester XT.

Compact Temporary Spare Tire:
The Subaru Forester XT features a compact temporary spare tire, designed for emergency use. This tire is smaller and lighter than a full-size tire. It is meant to provide a short-term solution for flat tires, allowing the vehicle to be driven for limited distances at reduced speeds. Typically, the recommended use is to not exceed 50 miles per hour and to drive no longer than 70 miles before replacing it with a proper tire. According to Subaru’s guidelines, it is crucial that the compact spare is only used until a permanent repair or replacement is feasible.
Full-Size Matching Spare Tire Option:
Some owners opt for a full-size matching spare tire instead of the standard compact spare. A full-size spare matches the regular tires in terms of dimensions and performance. This choice allows for greater safety and reliability, particularly in off-road conditions frequently encountered by Forester drivers. However, a full-size spare takes up more space in the trunk and can add extra weight to the vehicle. Many Forester XT enthusiasts recommend investing in a full-size spare, especially for those who travel long distances or go off-road frequently.
Compatibility with All-Wheel Drive and Vehicle Dynamics:
The design of the spare tire must consider the all-wheel-drive system of the Subaru Forester XT. Subarus are known for their symmetry and balance, which is important for vehicle performance. Inconsistent tire sizes can affect the all-wheel-drive system, potentially leading to issues. Therefore, it is crucial to use a spare tire that either matches the other tires closely or is specifically designed for the Forester’s dynamic requirements. This compatibility ensures that the vehicle continues to handle well even when using a temporary spare.
Recommendations for Usage and Limitations:
When utilizing a spare tire, specific recommendations should be followed for optimal vehicle performance and safety. It is advisable to replace the damaged tire as soon as possible, maintaining the tire pressure of the spare within manufacturer specifications. Furthermore, owners should regularly check the condition of the spare, as tires can deteriorate over time, affecting their reliability during emergencies. The owner’s manual provides essential guidelines on this topic, stressing the importance of proper care and timely replacement of flat tires.

How Does the Spare Tire Size of the Subaru Forester XT Compare to Other Subaru Models?

The spare tire size of the Subaru Forester XT compares distinctively to other Subaru models. The Forester XT typically uses a temporary spare tire size of T125/70D17. In contrast, models like the Subaru Outback and Subaru Crosstrek often use a size of T135/70D16 or T135/80D16, which are slightly different in diameter and width. The differences in size affect compatibility. The Forester XT’s spare is larger than some other Subaru models, offering better support for its specific handling and performance needs. Overall, when comparing, it is crucial to consider these size variations to ensure proper fit and functionality in case of a flat tire.

What Are the Benefits of Using the Correct Spare Tire for the Subaru Forester XT?

Using the correct spare tire for the Subaru Forester XT offers several key benefits. These benefits include improved vehicle performance, enhanced safety, warranty compliance, and better handling.

Improved vehicle performance
Enhanced safety
Warranty compliance
Better handling

The following explanations delve deeper into these benefits and their importance for Subaru Forester XT owners.

Improved Vehicle Performance: Using the correct spare tire improves vehicle performance. The spare tire offers the right specifications, such as size and tread design suitable for the Subaru Forester XT. This match ensures that the vehicle operates smoothly, maintaining its intended speed and efficiency. According to Bridgestone’s tire research (2022), tires with appropriate specifications can enhance a vehicle’s fuel economy by up to 10%.
Enhanced Safety: Enhanced safety is a significant benefit of using the correct spare tire. A tire that is not designed for the vehicle can lead to stability issues and an increased risk of accidents. The National Highway Traffic Safety Administration (NHTSA) recommends that all tires match in size and tread to prevent handling problems that could cause loss of control. In a vehicle stability analysis by the Insurance Institute for Highway Safety (IIHS, 2021), it was shown that incorrect tires contribute to a higher likelihood of crashes.
Warranty Compliance: Warranty compliance is another critical aspect of using the right spare tire. Many vehicle manufacturers, including Subaru, require the use of specific tires to maintain warranty coverage. Failure to comply can result in voiding the warranty, leading to costly repairs. Subaru’s warranty policy (2023) specifically states that deviations from recommended tires can cause issues not covered by their warranty, highlighting the importance of adhering to these guidelines.
Better Handling: Better handling is achieved when the appropriate spare tire is used. The Subaru Forester XT is engineered for optimal handling, which can be compromised by using an incorrect tire. This can cause uneven wear and affect steering responsiveness. A study by Continental Tires (2021) revealed that properly matched tires contribute to a 15% improvement in cornering response, directly correlating with safety and driving enjoyment.

In conclusion, the correct spare tire is crucial for the Subaru Forester XT. It enhances performance, safety, and warranty compliance while improving vehicle handling.

How Can Subaru Forester XT Owners Ensure Their Spare Tire is Compatible?

Subaru Forester XT owners can ensure their spare tire is compatible by checking the tire size, rim diameter, inflation pressure, and overall specifications outlined in the owner’s manual.

Tire size: The spare tire must match the overall diameter of the original tires. For example, if the original tires are 225/60R17, the spare should ideally be the same size or close. Mismatched sizes can affect handling and safety.
Rim diameter: The rim size of the spare tire must align with the vehicle’s original wheels. If the Forester XT uses 17-inch rims, the spare must also have a 17-inch diameter. An incompatible rim can lead to improper fits and potential damage.
Inflation pressure: The correct tire pressure for the spare is crucial. The recommended pressure is typically found on a sticker inside the driver’s door or in the owner’s manual. Proper inflation ensures the spare can safely handle weight when engaged.
Specifications in the owner’s manual: The Subaru Forester XT owner’s manual contains specific details about spare tire requirements. It’s essential to refer to this manual for information such as load ratings and permissible specs, ensuring compatibility and safety when replacing a damaged tire.
Consult a tire professional: If there’s uncertainty about specifications, consulting a tire professional can provide valuable assistance. They can verify compliance and recommend options for compatible spare tires based on the owner’s needs.

Following these guidelines helps ensure that Subaru Forester XT owners have a spare tire ready for safe use.

What Recommendations Exist for Subaru Forester XT Spare Tire Maintenance?

To maintain the spare tire for a Subaru Forester XT, follow these recommendations:
1. Regularly check tire pressure.
2. Inspect the tire for visible damage.
3. Rotate the spare tire during regular tire rotations.
4. Store the spare tire in a clean, dry area.
5. Replace the spare tire if it has been used or if it is over six years old.

These recommendations are critical for ensuring that the spare tire performs effectively when needed. It is also essential to consider different perspectives regarding spare tire maintenance, including personal driving conditions and varying vehicle usage patterns.

Regularly Check Tire Pressure:
Regularly checking tire pressure ensures that the spare tire maintains optimal inflation. Under-inflated tires can be dangerous and affect handling. Experts recommend checking tire pressure at least once a month. For the Subaru Forester XT, the recommended pressure is around 60 PSI for the spare tire.
Inspect the Tire for Visible Damage:
Inspecting the tire for visible damage helps identify issues such as cuts, punctures, or bulges. Any visible defects can compromise the tire’s integrity and readiness for use. Research from the National Highway Traffic Safety Administration suggests that improper tire maintenance contributes to nearly 30% of all vehicle crashes.
Rotate the Spare Tire During Regular Tire Rotations:
Rotating the spare tire with regular tire rotations ensures even wear. This helps keep the spare tire in a usable condition and prolongs its lifespan. The recommendation is to rotate all tires, including the spare, every 5,000 to 8,000 miles, according to the Tire Industry Association.
Store the Spare Tire in a Clean, Dry Area:
Storing the spare tire in a clean, dry area protects it from environmental factors like moisture and extreme temperatures. Prolonged exposure can lead to deterioration. The Rubber Manufacturers Association emphasizes that tire aging and wear can be accelerated by improper storage conditions.
Replace the Spare Tire if It Has Been Used or If It Is Over Six Years Old:
Replacing the spare tire if it has been used or if it is over six years old ensures safety. Rubber compounds can degrade over time, resulting in decreased performance. The American Automobile Association recommends replacing spare tires once they reach this age threshold to ensure reliability.

What Should Owners Do If They Need a Replacement Spare Tire for the Subaru Forester XT?

If owners need a replacement spare tire for the Subaru Forester XT, they should consult their owner’s manual and consider purchasing a spare tire that matches the manufacturer’s specifications.

Key points to consider for obtaining a replacement spare tire for the Subaru Forester XT include:

Consult the owner’s manual for specifications.
Purchase a new or used tire that meets OEM standards.
Consider purchasing a full-size spare tire versus a compact spare.
Check compatibility with the current tire sizes.
Explore local tire shops or online retailers for options.
Review warranty and return policies for purchased tires.

Understanding these points helps ensure that owners make informed decisions regarding their spare tire needs.

Consult the Owner’s Manual for Specifications: Owners should consult their owner’s manual to find detailed specifications for the spare tire size. This document contains critical information about tire dimensions, load ratings, and specifications recommended by the manufacturer. Following these guidelines ensures the spare tire will fit correctly and function safely in case of a flat tire.
Purchase a New or Used Tire that Meets OEM Standards: It is advisable to buy a spare tire that meets the original equipment manufacturer (OEM) standards. New tires are readily available from authorized dealers. Alternatively, used tires can often be found at a lower cost, but they must be in good condition. Owners should inspect any used tire thoroughly for tread wear and sidewall damage.
Consider Purchasing a Full-Size Spare Tire Versus a Compact Spare: Owners can choose between a full-size spare and a compact spare, also known as a “donut” tire. A full-size spare allows for normal driving speeds and handling, while a compact spare is lighter and easier to store but should be used temporarily and at reduced speeds. Decisions should factor in driving needs and storage capabilities.
Check Compatibility with Current Tire Sizes: Owners should confirm that any new spare tire matches the size of the existing tires on their Forester XT. Mismatched tire sizes can cause issues with handling, traction, and safety. Tire size information is usually printed on the sidewall of the tire or found in the owner’s manual.
Explore Local Tire Shops or Online Retailers for Options: There are many purchasing avenues available for spare tires. Local tire shops can offer personalized service and advice on tire selection. Online retailers provide a wide range of choices that may include competitive pricing. Checking several sources can help owners find the best option.
Review Warranty and Return Policies for Purchased Tires: Before finalizing a purchase, owners should review the warranty and return policies associated with the spare tire. Understanding these policies is vital should the tire not meet performance expectations or have defects.

By following these guidelines, Subaru Forester XT owners can effectively address their need for a replacement spare tire.

Where Can Subaru Forester XT Owners Purchase a Compatible Spare Tire?

Subaru Forester XT owners can purchase a compatible spare tire from several sources. First, they can visit an authorized Subaru dealership. Dealerships typically stock genuine parts, ensuring compatibility with the vehicle. Second, they can check local tire retailers or national chains like Tire Rack or Discount Tire. These retailers often carry a variety of tires that meet the size and specifications required for the Forester XT. Third, online marketplaces such as Amazon or eBay may offer suitable spare tires, but buyers should verify the size and specifications. Lastly, Subaru Forester XT owners can visit specialty automotive shops that may have spare tires in stock or can order them.

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Subaru Forester XT Spare Tire Size: Essential Guide for Owners and Compatibility