When your 2020 Jeep Compass spare tire is missing from its usual spot under the cargo floor, finding the right replacement can be a puzzle. The 2020 Jeep Compass spare tire is not a one-size-fits-all situation, and knowing exactly what you need saves time and frustration. Whether you have a full-size spare or a compact temporary wheel, this guide walks you through every detail.
Your Compass likely came with a donut spare, but many owners upgrade or replace them. Let’s break down the options, sizes, and installation steps so you can get back on the road quickly.
2020 Jeep Compass Spare Tire
The spare tire setup in your 2020 Jeep Compass depends on the trim level and factory options. Most models include a temporary spare, but some have a full-size spare as an option or aftermarket addition. The key is understanding what fits under the cargo floor and what works with your vehicle’s jack and tools.
If you bought a used Compass, the spare might be missing or swapped with a wrong size. Always verify the tire size printed on the sidewall or in your owner’s manual. The standard temporary spare for this model is a T135/80R17, but full-size spares use the same tire as your road wheels.
Factory Spare Tire Specifications
Your 2020 Jeep Compass spare tire is designed to get you to a repair shop, not for long-term driving. The temporary spare has a maximum speed of 50 mph and should only be used for short distances. Here are the exact specs:
- Temporary spare size: T135/80R17
- Full-size spare size: 225/55R18 or 225/60R17 (depending on trim)
- Bolt pattern: 5x110mm
- Torque spec for lug nuts: 100 lb-ft
- Jack type: Scissor jack included with vehicle
Check your spare tire pressure regularly. Many owners forget about the spare until they need it, and it’s often flat or low. The recommended pressure for the temporary spare is 60 psi.
Where Is The Spare Tire Located?
The 2020 Jeep Compass spare tire lives under the cargo floor in the rear. Lift the cargo mat and remove the cover panel. You’ll see the spare held in place by a bolt or wing nut. Some models have a storage compartment for the jack and tools right next to the tire.
If your vehicle has a subwoofer or aftermarket audio system, the spare might be relocated or missing entirely. In that case, you may need to store the spare in the cargo area or use a trunk-mounted carrier.
Tools You Need To Access The Spare
Before you need to change a tire, make sure you have these items:
- Jack handle (usually stored with the jack)
- Lug wrench (fits your lug nuts)
- Wheel chocks or blocks
- Gloves and a flashlight
Your vehicle came with these tools, but they may be missing if you bought it used. Check under the cargo floor to confirm everything is there.
Replacing A Missing Or Damaged Spare Tire
If your 2020 Jeep Compass spare tire is gone or damaged, you have several replacement options. You can buy a new temporary spare from a dealer, find a used one online, or upgrade to a full-size spare. Each choice has pros and cons.
Option 1: Buy A Factory Temporary Spare
The easiest solution is to buy the exact same temporary spare that came with the vehicle. Part numbers vary by year and trim, but the T135/80R17 is the most common. You can order one from a Jeep dealer or online parts retailer. Expect to pay between $100 and $200 for a new one.
Make sure the spare includes the correct rim. Some aftermarket spares use a different bolt pattern or offset, which won’t fit your Compass. Stick with OEM parts if possible.
Option 2: Use A Full-Size Spare
Many owners prefer a full-size spare for better performance and longer range. A full-size spare matches your road tires, so you can drive normally until you fix the flat. The downside is space—a full-size tire takes up more room under the cargo floor and may not fit perfectly.
To use a full-size spare, you need a tire that matches your other four tires. If your Compass has 225/55R18 tires, that’s the size for your spare. You’ll also need a full-size rim that matches the bolt pattern and offset. Some owners buy a steel rim to save money.
Will A Full-Size Spare Fit Under The Floor?
Yes, but it’s tight. The 2020 Jeep Compass spare tire well is designed for a temporary spare, which is narrower. A full-size tire may stick up slightly, making the cargo floor uneven. You can still close the cover, but it won’t sit flush. Some owners remove the foam tool organizer to make room.
If you off-road or drive in remote areas, a full-size spare is worth the slight inconvenience. You won’t be limited by the 50 mph speed restriction of a temporary spare.
Option 3: Aftermarket Spare Tire Kits
Several companies sell spare tire kits for the Jeep Compass. These include a tire, rim, and mounting hardware. Some kits are designed for the trunk or cargo area, while others mount on the rear hatch. Make sure the kit is compatible with your 2020 model year.
Aftermarket kits vary in quality. Read reviews and check the return policy before buying. A cheap spare might fail when you need it most.
How To Change A Flat Tire On A 2020 Jeep Compass
Changing a flat tire on your Compass is straightforward if you follow these steps. Always park on a level surface and engage the parking brake. Use wheel chocks on the opposite side of the flat tire.
Step-By-Step Instructions
- Remove the spare tire and jack from under the cargo floor.
- Loosen the lug nuts on the flat tire slightly (do not remove them yet).
- Position the jack under the vehicle’s jacking point (refer to your owner’s manual for exact location).
- Raise the vehicle until the flat tire is off the ground.
- Remove the lug nuts completely and take off the flat tire.
- Mount the spare tire onto the wheel studs.
- Tighten the lug nuts by hand as much as possible.
- Lower the vehicle until the spare tire touches the ground, then tighten the lug nuts to 100 lb-ft using a torque wrench.
- Lower the vehicle completely and store the flat tire and tools.
Double-check the lug nut torque after driving 25 miles. Spare tires can settle and loosen slightly.
Jacking Points For The 2020 Jeep Compass
Using the correct jacking point is critical to avoid damaging your vehicle. The front jacking point is behind the front wheel, near the pinch weld. The rear jacking point is in front of the rear wheel. Look for a small notch or arrow on the body panel that indicates the correct spot.
Never jack the vehicle on the suspension components or the floor pan. You’ll bend metal and cause expensive damage.
Spare Tire Maintenance Tips
Your 2020 Jeep Compass spare tire needs attention even if you never use it. Here’s how to keep it ready:
- Check tire pressure every oil change. Temporary spares lose air over time.
- Inspect the spare for cracks, dry rot, or damage from road debris.
- Make sure the mounting hardware is secure and not rusted.
- If you rotate your tires, include the spare in the rotation pattern (if it’s a full-size spare).
Many owners forget about the spare until they have a flat. Don’t be that person. A few minutes of inspection can save you hours on the side of the road.
What To Do If Your Spare Is Flat
If you find your spare tire is flat when you need it, you have a few options:
- Use a portable air compressor to inflate it to 60 psi.
- Call roadside assistance for a tow or tire service.
- If the spare is damaged beyond repair, replace it as soon as possible.
Never drive on a flat spare tire. It can cause wheel damage and make the vehicle unstable.
Frequently Asked Questions
Here are common questions about the 2020 Jeep Compass spare tire:
Does The 2020 Jeep Compass Come With A Spare Tire?
Yes, most 2020 Jeep Compass models come with a temporary spare tire located under the cargo floor. Some trims may have a full-size spare or a tire repair kit instead. Check your vehicle’s build sheet or owner’s manual to confirm.
Can I Use A Different Size Spare Tire?
It’s not recommended. Using a different size spare can affect handling, ABS, and traction control. If you must use a different size, keep it on the rear axle and drive slowly to a repair shop. The best practice is to use the exact size specified for your vehicle.
How Much Does A Replacement Spare Tire Cost?
A factory temporary spare for the 2020 Jeep Compass costs between $100 and $200. A full-size spare tire and rim can cost $200 to $400 or more, depending on the brand and quality. Aftermarket kits range from $150 to $300.
Where Can I Buy A Spare Tire For My Jeep Compass?
You can buy a spare tire from a Jeep dealership, online retailers like Amazon or Tire Rack, or salvage yards. Make sure the spare matches your vehicle’s bolt pattern and tire size. OEM parts from the dealer are the safest bet.
Is It Safe To Drive On A Temporary Spare Tire?
Yes, but only for short distances and at speeds under 50 mph. Temporary spares are designed for emergency use only. Replace the flat tire with a permanent repair or new tire as soon as possible.
Final Thoughts On The 2020 Jeep Compass Spare Tire
Your 2020 Jeep Compass spare tire is a small but important part of your vehicle’s safety system. Knowing its location, size, and how to use it can save you from being stranded. Whether you stick with the factory temporary spare or upgrade to a full-size version, regular maintenance is key.
If your spare is missing, don’t wait to replace it. A flat tire can happen at any time, and having a spare gives you peace of mind. Check your spare today and make sure it’s ready for the road ahead.