GENUINE JAGUAR 202123478 Evoque Fuel Cap LR3 LR4

( Brand: Genuine Jaguar ), ( Manufacturer Part Number: 202123478 ), ( Type: Fuel Cap ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement )

Review GENUINE JAGUAR 2021 23478 Lr3 Lr4 Evoque Fuel Cap Warranty fits ROVER RANGE 2005–2016

The **Jaguar LR3/LR4 Rover Evoque (2005 2016) Fuel Cap** is a meticulously engineered component designed to seamlessly integrate with the iconic British luxury SUV s fuel system, ensuring both functionality and durability. Crafted from high-quality, corrosion-resistant materials, this fuel cap is built to withstand the rigors of daily use while maintaining a sleek, aerodynamic appearance that complements the Evoque s distinctive design language. The cap features a secure, tamper-proof locking mechanism, complete with a robust O-ring seal that prevents fuel vapors from escaping, thereby enhancing emissions compliance and fuel efficiency. Its ergonomic grip and smooth, one-handed operation make refueling effortless, even in tight or awkward parking scenarios, a practical consideration for the Evoque s compact yet spacious cabin. The cap s polished finish aligns with the vehicle s premium aesthetic, whether paired with the matte black, brushed aluminum, or chrome accents found on the original models. Beyond its visual appeal, this fuel cap is engineered to meet or exceed OEM specifications, ensuring a perfect fit with the Evoque s fuel filler neck and a reliable, leak-free connection. Whether restoring a classic LR3/LR4 or maintaining a modern Evoque, this fuel cap delivers both performance and prestige, embodying the blend of British craftsmanship and cutting-edge engineering that Jaguar is renowned for.

### **Pros and Cons of Buying a Jaguar LR3/LR4/Rover Evoque (2005 2016) with a Fuel Cap Issue**

#### **Pros**

1. **Strong Brand Heritage and Prestige**

The Jaguar and Rover brands carry a legacy of luxury and performance, particularly in the early 2000s. The LR3/LR4 and Evoque (pre-2016) were well-regarded for their sporty handling, refined interiors, and British engineering pedigree.

2. **Good Performance and Driving Dynamics**

- The **LR3/LR4** (2005 2010) featured a 3.2L or 4.2L V6 engine, delivering solid power (233 300 hp) and engaging driving dynamics, especially in the sport-tuned versions.

- The **Evoque (2011 2016)** introduced a more modern, SUV-like design with a choice of 2.0L turbocharged or 3.0L supercharged engines, offering better fuel efficiency and a more practical layout.

3. **Luxury Interior and Comfort**

Early models had well-crafted interiors with leather upholstery, wood/aluminum trim, and a premium feel. The Evoque, in particular, offered a more contemporary cabin with better sound insulation and ergonomics.

4. **Reliability (Compared to Peers)**

While not bulletproof, these models were generally more reliable than some of their contemporaries (e.g., early Land Rover Freelander or Defender). The **LR3/LR4** had fewer electronic gremlins than later Land Rovers, and the Evoque s turbocharged engines were well-supported by Jaguar s engineering.

5. **Resale Value (For Early Models)**

The **LR3/LR4** (especially the 3.2L or 4.2L) retains decent resale value due to its cult following and scarcity. The **Evoque (2011 2013)** also holds up well, though later models (2014 ) depreciated faster.

6. **Off-Road Capability (Evoque)**

The Evoque was one of the first luxury SUVs to offer **proper off-road modes** (Terrain Response, 4x4 locking differential), making it a practical choice for adventurous buyers.

7. **Aftermarket Support**

Jaguar and Rover parts are still available, and the **LR3/LR4** has a strong aftermarket for tuning (e.g., engine upgrades, suspension modifications). The Evoque benefits from Land Rover s broader support, though some parts may be expensive.

8. **Lower Running Costs (Compared to Modern Luxury SUVs)**

Fuel efficiency is better than many modern luxury SUVs (especially pre-2015 models), and maintenance costs are lower than a BMW X5 or Mercedes GLE.

---

#### **Cons**

1. **Fuel Cap Issue (Major Concern)**

The **fuel cap problem** is the most critical drawback. Many **2005 2016 Jaguar/Land Rover models** (including LR3, LR4, and Evoque) suffer from **fuel cap leaks, corrosion, or electrical faults** that can trigger the "check engine" light or even prevent the car from starting. This is often due to:

- **Poor-quality plastic** in the fuel cap mechanism.

- **Corrosion** in the fuel line or cap housing.

- **Electrical gremlins** where the cap sensor fails to register properly.

- **Seal degradation**, leading to fuel evaporation and potential fumes in the cabin.

- **Recall history**: Some models (especially **2011 2013 Evoque**) were recalled for fuel cap replacements, but many owners were never notified or didn t act.

**Fixing it can cost 150 400** (parts labor), and if the fuel line or tank is corroded, costs rise significantly. A **replacement fuel tank** can exceed 1,000.

2. **Electrical and Software Issues**

- Early **LR3/LR4** models had **infamous electrical problems**, including faulty sensors, dashboard glitches, and poor build quality.

- The **Evoque (2011 2016)** improved but still had **software bugs** (e.g., infotainment freezing, gearbox delays in early models).

- **Key fob failures** were common, requiring expensive replacements.

3. **Transmission Problems (Evoque)**

- The **6-speed automatic** in the Evoque (especially **2011 2013**) was criticized for **jerky shifts** and **premature wear**.

- Some owners reported **clutch or torque converter failures**, leading to costly rebuilds ( 1,500 ).

4. **Rust and Corrosion**

- **LR3/LR4**: Susceptible to **floor pan rust** (especially in the UK climate).

- **Evoque**: Better protected but still prone to **wheel arch corrosion** and **subframe rust**.

- A **full rust inspection** is **essential** before buying.

5. **Engine Reliability Concerns**

- **LR3/LR4 (3.2L/4.2L V6)**: Generally robust but **timing chain stretch** was a known issue in some models, requiring a ** 800 1,200** replacement.

- **Evoque (2.0T)**: The **turbocharged engine** can suffer from **carbon buildup** (requiring a decarbonization every 60k miles) and **oil consumption** in some cases.

- **Evoque (3.0L Supercharged)**: More power but **higher fuel consumption** ( 12 14 MPG) and **supercharger wear** over time.

6. **Suspension and Steering Wear**

- **LR3/LR4**: **Power steering fluid leaks** and **worn bushings** were common.

- **Evoque**: **Air suspension failures** (if equipped) and **worn control arms** were reported.

7. **Interior Wear and Tear**

- **Plastic trim** in the LR3/LR4 could crack over time.

- **Evoque s infotainment system** (pre-2015) was **clunky and slow**, with poor Bluetooth connectivity.

8. **Recall and Warranty Issues**

- Many owners were **never notified** of recalls (e.g., **2011 2013 Evoque fuel cap recalls**).

- **Extended warranties** were often sold at inflated prices, and some dealers **misrepresented coverage**.

9. **Modern Safety and Tech Lag**

- **No modern safety tech** (no adaptive cruise, lane-keep assist, or advanced driver aids).

- **Poor fuel economy** compared to modern hybrids or electric SUVs.

10. **Parts and Service Challenges**

- **Jaguar/Land Rover dealerships** charge premium prices for parts and labor.

- **Independent garages** may not specialize in these models, leading to higher costs.

- **Long wait times** for appointments at dealerships.

---

### **Conclusion**

Buying a **2005 2016 Jaguar LR3/LR4 or Rover Evoque** can be a rewarding experience if you prioritize **driving enjoyment, luxury, and character** over modern convenience. However, the **fuel cap issue alone makes this a high-risk purchase** especially if the seller hasn t addressed it. Other **electrical, transmission, and rust problems** further increase the risk of unexpected repairs.

**The LR3/LR4 is more of a collector s item** for enthusiasts who can afford potential repairs, while the **Evoque is a more practical (but still flawed) choice** for those who want a sporty SUV. If you re considering one, **always insist on:**

- A **full service history** (especially for fuel cap, transmission, and rust checks).

- A **pre-purchase inspection** by a specialist Jaguar/Land Rover mechanic.

- **Proof that the fuel cap has been replaced** (if the car is older than 2013).

- **A written warranty or guarantee** from the seller (even a 30-day return policy helps).

**If the fuel cap is already fixed and the car is in good mechanical condition, it can be a great buy.** But if the seller is vague about repairs or the car has a "check engine" light, **walk away** the risks outweigh the rewards.

---

### **Final Recommendation**

- **Best Choice:** A **well-maintained 2011 2013 Evoque 2.0T** (if the fuel cap is fixed and transmission is smooth).

- **Riskier but Fun:** A **2007 2010 LR4 4.2L** (if you re prepared for potential electrical and rust issues).

- **Avoid Unless Cheap:** Any model **without a fuel cap fix** or with **unknown service history**.

- **Alternative:** If you want a **modern luxury SUV with fewer issues**, consider a **used BMW X5 (F1

Details:

We combine shipping. JAGUAR LR3 LR4 RANGE ROVER EVOQUE SPORT 2005 2016 Fuel Cap GENUINE 1 YEAR WARRANTY, Part Fits: Cap, Brand NEW part with full year warranty. All parts have 1 year warranty. JAGUAR part # 2021 23478, Made by GENUINE JAGUAR.: LAND ROVER Year.

Part Applications.

part #: 202123478 prices

• $59.99-$65.89

specifications fueltanksysteme:

• for models: Rover, Range
• for makes: Rover, Jaguar
• for years: 2005-2016
• brand: Genuine Jaguar
• mpn: 202123478
• type: Fuel Cap
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement

general fueltanksysteme:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks

seller fueltanksysteme:

• rating: 99.7%
• city: Glendale, California
• # reviews: 18091

shipping fueltanksysteme:

• class: Standard
• transit: 4-11 Days
• type: Fixed
• service: Standard
• cost: $0.00

payments fueltanksysteme:

• other
• credit card: Visa
• wallet: Google-pay

returns fueltanksysteme:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer fueltanksysteme:

• started: February 8, 2026
• sold: 0
• options: Ship-to-home
• quantity: 3
• availability: In Stock

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