JEEP 19730077471 Vapor Canister 12-13-14-15 2.4L

( Manufacturer Part Number: 19730077471 ), ( Part Type: Canister ), ( Ipn: 12 13 14 15 )

Review JEEP Oem 2.4l Charcoal Vapor Canister fits COMPASS 2012–2015

The **1973 2007 Jeep Compass 2.4L Vapor Canister (Part Number: 19730077471)** is a critical emissions control component designed to manage and store evaporative emissions from the vehicle s fuel system, ensuring compliance with federal and state environmental regulations. This canister, typically crafted from durable plastic or metal, houses activated carbon granules that efficiently trap and adsorb hydrocarbon vapors generated during normal engine operation, such as when the fuel tank is being refueled, the engine is running, or the fuel system is pressurized. Its role is essential in preventing harmful vapors from escaping into the atmosphere, thereby reducing air pollution and maintaining the vehicle s adherence to emissions standards like those set by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB).

The design of this vapor canister is both functional and integrated into the Jeep Compass s underhood architecture, often positioned near the fuel tank or within the engine bay for optimal vapor flow efficiency. The canister features a series of ports and hoses that connect to the fuel tank, the engine s purge control valve, and the intake manifold, creating a closed-loop system that captures vapors when the engine is off and releases them into the combustion chamber for safe combustion when the engine is running. Over time, the carbon material within the canister may become saturated with hydrocarbons, necessitating periodic replacement to maintain peak performance and prevent potential engine stalling or check engine light (CEL) codes related to evaporative system malfunctions.

For Jeep Compass models equipped with the 2.4L engine (commonly found in the 2005 2010 generations), this vapor canister is a standard replacement part, ensuring compatibility with the vehicle s fuel injection system and emissions controls. When selecting a replacement, it s important to verify the part number and ensure it matches the specific year and configuration of the Jeep Compass, as variations in emissions regulations and engine tuning may require different canister specifications. Proper installation involves securely connecting the hoses to the canister s ports, ensuring no leaks or kinks that could compromise the system s integrity. Regular maintenance, such as checking for cracks, leaks, or clogs in the canister or associated hoses, will help extend its lifespan and contribute to the overall reliability and efficiency of the vehicle s emissions system.

### **Pros and Cons of Buying a 2007-2015 Jeep Compass 2.4L with Vapor Canister Issues**

#### **Pros**

1. **Reliability of the 2.4L Engine** The 2.4L 4-cylinder engine (MPI or SOHC) in these Compasses is generally durable if maintained properly. Many examples run well into 200,000 miles with basic upkeep.

2. **Affordable Price** Due to common issues (especially with the vapor canister and fuel system), these vehicles are often sold at a discount, making them a budget-friendly SUV option.

3. **Decent Fuel Economy** The 2.4L engine typically achieves around **18-22 MPG in the city and 25-28 MPG on the highway**, which is reasonable for a compact SUV of its era.

4. **Simple Maintenance** Basic upkeep (oil changes, brake pads, timing belt) is straightforward and not overly expensive compared to larger or more complex vehicles.

5. **Available Parts** As a common Jeep model, parts (especially for the 2.4L engine) are widely available and reasonably priced.

6. **Potential for Modifications** The platform allows for aftermarket upgrades (lift kits, suspension tuning, performance chips) if the buyer is mechanically inclined.

7. **Good for Beginners** The relatively simple drivetrain (FWD or AWD) makes it a good choice for first-time SUV buyers or those looking for a reliable second vehicle.

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#### **Cons**

1. **Vapor Canister Issues** The most significant problem is the **vapor canister purge valve**, which often fails, causing **rough idling, stalling, or check engine lights (P0446, P0449, P0451 codes)**. Replacement parts are cheap, but labor can add up if the canister is hard to access.

2. **Fuel System Problems** The **fuel pump and fuel rail** are known weak points. Failure can lead to **hard starts, no-start conditions, or fuel leaks**. Replacement fuel pumps can cost **$150 $300 installed**.

3. **Transmission Concerns (5-speed automatic)** Some owners report **rough shifting or premature wear** in the 5-speed automatic transmission. A **transmission flush or rebuild** may be needed later.

4. **Electrical Gremlins** The **infotainment system (if equipped)** and **power accessories** (windows, seats) can be finicky, requiring **firmware updates or repairs**.

5. **Rust & Body Issues** Depending on the climate, **underbody rust** (especially on the frame rails and subframe) can be a concern. A thorough inspection is necessary.

6. **Interior Wear** The **plastic trim and upholstery** show wear faster than expected, and **air conditioning** can fail prematurely.

7. **Safety Recalls & Unresolved Issues** Some models have **unresolved recalls** (e.g., **airbag, seatbelt, or electrical system defects**). Always check **NHTSA s VIN lookup** before purchasing.

8. **Resale Value** Jeep Compasses (especially with the 2.4L) hold **minimal resale value**, so long-term ownership may not be financially rewarding.

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### **Ending Conclusion**

The **2007-2015 Jeep Compass 2.4L** can be a **good budget-friendly SUV** if the buyer is **prepared for potential mechanical issues**, especially with the **vapor canister and fuel system**. It s a **decent daily driver or secondary vehicle** for those who **plan to address common problems proactively** and don t mind **some wear-and-tear**.

However, if **reliability and low maintenance** are top priorities, a **newer or better-maintained model (or a different brand like Honda CR-V, Toyota RAV4, or Mazda CX-5)** would likely be a **smarter long-term investment**.

---

### **Recommendation**

- You find a **well-documented example** with **recent maintenance records** (oil changes, fuel system checks).

- You re **mechanically inclined** and willing to **address the vapor canister and fuel pump** before purchase.

- You **don t plan to keep it long-term** (3-5 years) and can **afford minor repairs**.

- The **price is significantly below market value** (accounting for known issues).

- You **can t afford unexpected repairs** (fuel pump, transmission, electrical issues).

- The **seller won t provide a pre-purchase inspection (PPI)**.

- You **prioritize reliability over cost savings** consider a **more modern SUV** instead.

**Final Verdict:** The **2007-2015 Jeep Compass 2.4L is a functional but high-maintenance SUV** that can work for **budget-conscious buyers willing to put in effort**. For most, a **newer or more reliable compact SUV** would be the **safer choice**. Always **inspect thoroughly, get a PPI, and budget for repairs** before buying.

Details:

12-15 Jeep Compass 2.4L Charcoal Vapor Canister OEM. Condition is Used. Shipped with Economy Shipping.

part #: 19730077471 prices

• $30.00-$1500.00

specifications emissyste:

• for models: Compass
• for makes: Jeep
• for years: 2012-2015
• mpn: 19730077471
• part type: Canister
• ipn: 12 13 14 15

returns emissyste:

• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

offer emissyste:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: March 3, 2026
• quantity: 1

payments emissyste:

• credit card: Discover
• other
• wallet: Apple-pay

seller emissyste:

• city: Saint Charles, Illinois
• # reviews: 215
• rating: 98.5%

shipping emissyste:

• transit: 2-6 Days
• cost: $12.00
• type: Fixed
• service: Economy
• class: Economy

general emissyste:

• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts
• condition: Used

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