The 2021 Jeep Compass is a stylish, practical SUV built for both city driving and light off-road adventures. But what happens when you get a flat tire? Many owners are surprised to discover their Compass may not come with a full-size spare or even a compact spare tire. If you want peace of mind, knowing about the 2021 Jeep Compass spare tire kit is essential. This guide explains what’s included, how to choose the right kit, and what to consider for safe, hassle-free travel.
Does The 2021 Jeep Compass Come With A Spare Tire?
Most 2021 Jeep Compass models, especially the Sport and Latitude trims, do not come with a standard spare tire. Instead, they include a tire inflator kit with sealant. Higher trims like the Limited and Trailhawk sometimes offer a compact spare as an option, but it’s not universal.
This change is due to weight-saving and fuel efficiency trends in the auto industry. While a repair kit may fix minor punctures, it can’t help with larger tire damage, blowouts, or sidewall tears.
What’s In A 2021 Jeep Compass Spare Tire Kit?
A typical spare tire kit for the 2021 Compass includes:
- Compact temporary spare tire (“donut”)
- Steel or alloy wheel
- Tire jack
- Lug wrench or tire iron
- Storage tray or bag for the kit
Some kits also come with a tire pressure gauge and gloves for convenience.
How To Choose The Right Spare Tire Kit
Not all kits fit every Compass. Here are factors to consider:
- Trim Compatibility: Check if your Compass is Sport, Latitude, Limited, or Trailhawk. Kits may vary in wheel size or mounting location.
- Tire Size: The 2021 Compass uses 16”, 17”, or 18” wheels. The spare must match your wheel diameter and bolt pattern.
- Storage Space: Some kits store under the cargo floor; others need trunk space. Confirm your vehicle has space for the kit.
- 4WD vs. FWD: Trailhawk and some Limited models have different suspension and spare tire mounts. Always check compatibility before buying.
Quick Specification Comparison
Here’s a look at key differences between common spare tire kit options for the 2021 Compass:
| Kit Type | Tire Size | Wheel Material | Compatible Trims |
|---|---|---|---|
| OEM Mopar Compact | T135/90D16 | Steel | All (except Trailhawk 4WD) |
| Aftermarket Universal | T145/80R17 | Steel or Alloy | Latitude, Limited |
| Tire Inflator Kit | None | None | Standard (all trims) |
How To Install Or Use Your Spare Tire Kit
If you get a flat, follow these steps:
- Pull over safely on a level surface away from traffic.
- Turn on hazard lights and engage the parking brake.
- Retrieve the kit from your cargo area or trunk.
- Loosen lug nuts slightly before lifting the vehicle.
- Use the jack to lift the car until the flat tire is off the ground.
- Remove lug nuts and the flat tire.
- Install the spare and hand-tighten the nuts.
- Lower the vehicle and tighten lug nuts in a star pattern.
- Drive carefully to a tire shop for repair or replacement.
Important: Spare tires are for temporary use. Do not exceed 50 mph and replace or repair your regular tire as soon as possible.
Common Mistakes When Buying A Spare Tire Kit
- Assuming all kits fit: Not every kit fits every 2021 Compass trim. Double-check the bolt pattern and wheel size.
- Ignoring tire age: Rubber degrades over time. Make sure your kit includes a new or freshly manufactured tire.
- Forgetting tools: Some kits lack a lug wrench or jack. Confirm all tools are included.
- Skipping storage check: Measure your cargo space to ensure the kit fits before buying.
Cost And Where To Buy
A genuine Mopar spare tire kit costs $250–$400 at dealerships. Aftermarket kits can be cheaper, usually $120–$250, but may not always fit perfectly.
Popular places to buy include:
- Jeep dealerships (OEM kits)
- Auto parts stores
- Online retailers like Amazon and eBay
Always check seller reviews and return policies before purchasing.
Key Differences With Other Jeep Models
The 2021 Compass (MP/GA platform) is different from older Jeeps like the JK (Wrangler), JL (Wrangler), TJ, XJ (Cherokee), WK (Grand Cherokee), and WL (new Grand Cherokee). Many older models have a full-size spare tire, sometimes mounted on the tailgate or under the vehicle.
The Compass’s compact design means space is tighter. Spare tire kits for the Compass are usually smaller and designed for quick storage, not long off-road trips.
Safety And Towing Considerations
The spare tire kit is meant for emergency use, not for towing or heavy loads. If you plan to tow with your 2021 Compass (rated up to 2,000 lbs with the 2. 4L engine), make sure your regular tires are in good condition.
Never tow a trailer using a compact spare.
Driving too far or too fast on a compact spare can damage your transmission, especially on 4WD models. Always switch back to a regular tire as soon as possible.
Practical Tips For Jeep Compass Owners
- Check your kit every six months. Make sure the tire is inflated and tools are present.
- Practice changing a tire in your driveway, so you’re ready for emergencies.
- Replace sealant in tire inflator kits every 4–5 years, as it can expire.
- Keep the owner’s manual handy for jack points and safety advice.
Here’s a quick look at spare tire compatibility across Compass trims:
| Trim | Spare Tire Option | Notes |
|---|---|---|
| Sport | Inflator or Compact Spare | Check for mounting bracket |
| Latitude | Inflator or Compact Spare | Space-saver fits most |
| Limited | Compact Spare (optional) | Check AWD compatibility |
| Trailhawk | Compact Spare (specific type) | Unique suspension, check fit |
Frequently Asked Questions
What If My 2021 Jeep Compass Only Has A Tire Inflator Kit?
A tire inflator kit can fix small punctures but not blowouts or sidewall damage. It’s wise to buy a spare tire kit for longer trips or remote driving.
Is The Spare Tire Kit Hard To Install?
No, most kits are designed for easy storage and installation. If you’re unsure, ask your Jeep dealer or a mechanic for help.
Can I Use A Spare Tire Kit From Another Jeep Model?
Usually not. The 2021 Compass has specific wheel size and bolt patterns. Using the wrong kit could damage your vehicle.
How Long Can I Drive On A Compact Spare?
Only drive short distances (up to 50 miles) and below 50 mph. Replace with a full-size tire as soon as possible.
Where Can I Buy An Official Jeep Compass Spare Tire Kit?
Official kits are available at Jeep dealerships and some authorized online retailers. For more details, visit the official Mopar Accessories site.
For anyone who drives a 2021 Jeep Compass, having a compatible spare tire kit is a smart investment. It provides peace of mind and keeps you safe on the road, wherever your journey takes you.
Meta description: Discover the essential 2021 Jeep Compass spare tire kit: compatibility, costs, installation steps, and buying tips for every trim and driving need.
Suggested internal links:
- Jeep Compass tire pressure reset
- Jeep Trailhawk vs Limited comparison
- How to use a tire inflator kit
