Opening the gas tank on a 2019 Jeep Cherokee might seem simple, but if you’re new to the vehicle, it can be confusing. Many drivers expect a button or lever, but the Cherokee uses a different system.
Knowing the right steps can save you time at the gas station and prevent frustration. This guide explains exactly how to open the gas tank, gives tips for safe refueling, and highlights common mistakes to avoid.
Understanding The Gas Tank Mechanism
The 2019 Jeep Cherokee uses a capless fuel system. This means there’s no traditional screw-on gas cap. Instead, there’s a spring-loaded door inside the fuel filler neck. You don’t need to press any interior button or pull a lever. This design helps reduce fuel vapor release and makes refueling quicker.
Some people think the capless system is faulty when it’s just different. For example, if you try to pry open the fuel door or look for a button, you might miss the simple method.
The design is meant to be user-friendly, but only when you know how it works.
How To Open The Gas Tank On A 2019 Jeep Cherokee
Follow these steps to open the gas tank:
- Unlock the vehicle: The fuel door is locked when the vehicle is locked. Use your key fob or door handle to unlock all doors.
- Locate the fuel door: It’s on the left (driver’s) side of the vehicle, near the rear wheel.
- Press the rear edge of the fuel door: Gently push in on the back edge. The door will pop open slightly.
- Release the door: The door swings outward, giving you access to the fuel filler.
- Insert the nozzle: Push the gas pump nozzle directly into the opening. The capless system is designed to seal around the nozzle.
- Refuel as usual: Fill up, then remove the nozzle. The capless system will close automatically.
If the door feels stuck, check that the car is unlocked. Some people forget this step and think the door is broken.
Key Features Of The Capless Fuel System
The capless system offers several advantages:
- Faster refueling: No cap to unscrew or lose.
- Less vapor release: Reduces harmful emissions.
- Cleaner hands: No need to handle a dirty gas cap.
However, it’s important to use the correct nozzle. Only use standard fuel pump nozzles.
Small containers or funnels that aren’t designed for capless systems may not open the inner seal.
Common Mistakes And How To Avoid Them
Drivers sometimes make these errors:
- Trying to pry the fuel door open with force: This can damage the hinge.
- Looking for a release lever inside the car: Unlike many older cars, the Cherokee doesn’t have one.
- Forgetting to unlock the car: The fuel door is electronically locked with the doors.
- Using a non-approved funnel: If you need to add fuel from a can, use the funnel provided with your vehicle (usually found near the spare tire).
If you ever have trouble, check your owner’s manual or ask for help at the gas station.
Comparison: Capless Vs. Traditional Gas Caps
Here’s a quick look at how the 2019 Jeep Cherokee’s system compares to traditional gas caps:
| Feature | Capless System (Jeep Cherokee) | Traditional Gas Cap |
|---|---|---|
| Opening Method | Push to open | Unlock and twist off cap |
| Vapor Control | Better emission seal | More vapor release risk |
| Lost Cap Problem | No cap to lose | Common issue |
| Spill Risk | Lower | Higher if cap is loose |
Safety Tips For Refueling
Refueling is routine, but safety matters:
- Turn off the engine before refueling.
- Don’t smoke or use open flames near the gas station.
- Avoid using your phone while fueling.
- Wipe up any spilled fuel right away.
- If you need to use a gas can, always use the Jeep’s supplied funnel.
Many drivers skip the last tip and end up with trouble codes on the dashboard. The capless system detects improper sealing, so always use compatible equipment.
What To Do If The Fuel Door Won’t Open
Sometimes the fuel door may not open. Here’s what to check:
- Vehicle is locked: Unlock all doors, then try again.
- Debris or ice: Check for dirt or ice around the fuel door. Clean as needed.
- Malfunction: If the door still won’t open, it could be a mechanical issue. In this case, visit a Jeep dealer or a trusted mechanic.
In rare cases, the fuel door actuator can fail. This is the small part that controls locking and unlocking. Replacement is not expensive, but it’s best handled by a professional.
Data: How Common Is The Capless System?
Capless fuel systems are getting more popular. By 2019, over 40% of new vehicles in the US offered a capless design. Jeep adopted this system to improve convenience and meet emission standards. According to the EPA, capless systems can reduce fuel vapor emissions by up to 98% compared to older designs.
Troubleshooting Refueling Problems
If you notice the “Check Fuel Cap” warning on your dashboard, even though your Cherokee doesn’t have a cap, it means the system isn’t fully sealed. Causes include:
- Not inserting the nozzle fully
- Using the wrong size nozzle or funnel
- Dirt or debris blocking the seal
To fix it:
- Clean the filler neck area
- Use only approved fuel containers and the Jeep funnel
- If the warning stays on, have the system checked by a mechanic
Comparing Fuel Door Locations
Some drivers get confused by fuel door placement. Here’s a quick reference for common SUVs:
| Model | Fuel Door Side |
|---|---|
| Jeep Cherokee | Left (driver’s side) |
| Honda CR-V | Left (driver’s side) |
| Ford Escape | Right (passenger’s side) |
| Toyota RAV4 | Left (driver’s side) |
This helps if you’re switching between vehicles or driving a rental car.
Extra Tips For 2019 Jeep Cherokee Owners
- Always keep the supplied funnel in your car. It’s designed for the capless system.
- Clean the fuel door area regularly, especially in winter, to prevent freezing.
- If you ever run out of gas and need to use a gas can, double-check the funnel is clean before use.
Many drivers overlook the importance of using only approved nozzles and equipment. Not doing so can trigger warning lights or make refueling difficult.
Frequently Asked Questions
How Do I Open The Gas Tank On A 2019 Jeep Cherokee?
Unlock the vehicle, press the rear edge of the fuel door, and it will pop open. No interior button or lever is needed.
What If The Fuel Door Is Stuck And Won’t Open?
Check if the car is unlocked. Remove any dirt or ice around the door.
If it still won’t open, contact a Jeep dealer.
Does The 2019 Jeep Cherokee Have A Gas Cap?
No, it uses a capless fuel system. You insert the pump nozzle directly into the opening.
Can I Use Any Gas Can To Refuel My Jeep Cherokee?
Only use approved cans with the supplied funnel. The funnel is designed to open the capless system safely.
Is A Capless Fuel System Better Than A Traditional Gas Cap?
Capless systems are more convenient and reduce emissions. However, they require using the right equipment for best results. For more details, see this Wikipedia article.
Opening the gas tank on your 2019 Jeep Cherokee is easy once you know the steps. With this guide, you can refuel quickly and avoid common mistakes, keeping your vehicle running smoothly.
