MERCEDES 222-300-11-00 Pedal Brake Clutch 546.MB1B14 Benz Brake/clutch

( Manufacturer Part Number: 222-300-11-00 ), ( Part Type: Pedal Brake Clutch ), ( Conditions Options: Accelerator Pedal ), ( Genuine Oem: Yes ), ( Ipn: 546.mb1b14 ), ( Make: Mercedes-benz ), ( Descriptionpartcondition: 222 300 11 00 ), ( Manufacturer Warranty: 1 Year )

Review MERCEDES benz Pedal Brake/clutch Oem fits C350 300 2000–2014

The **Mercedes-Benz 546.MB1B14 Pedal Brake/Clutch Assembly** is a high-performance, precision-engineered component designed exclusively for the **2014 C350 300 (W205) model**, ensuring seamless integration with the vehicle s advanced hydraulic and electrical systems. This meticulously crafted unit combines a **robust brake pedal assembly** with a **clutch pedal linkage**, delivering optimal responsiveness, durability, and comfort for both daily driving and spirited acceleration. Engineered with Mercedes-Benz s signature attention to detail, the assembly features a **reinforced steel frame** for structural integrity, paired with **high-grade polymer bushings** to minimize wear and friction, thereby extending the lifespan of the entire system. The brake pedal incorporates a **smooth, ergonomic contour** for driver comfort, while the clutch pedal is equipped with a **precise return spring mechanism**, ensuring consistent engagement and disengagement of the clutch. This assembly is compatible with the **W205 platform s hydraulic brake booster** and **clutch master cylinder**, providing a seamless connection to the vehicle s braking and transmission systems. Whether navigating city traffic or merging onto the highway, this pedal assembly delivers the **refined performance and reliability** expected from a Mercedes-Benz, making it an essential upgrade for maintaining the luxury and precision of the C350 300. Built to exacting standards, it ensures a **quiet, smooth operation** while withstanding the demands of modern driving, offering both performance enthusiasts and discerning owners a dependable solution for their vehicle s critical pedal components.

### **Pros and Cons of Buying a 2014 Mercedes-Benz C350 (W205) with the 546.MB1B14 Engine (3.5L V6 Biturbo, 300 HP)**

#### **Pros**

1. **Strong Engine Performance**

The 546.MB1B14 is a robust 3.5L V6 biturbo engine that delivers smooth power delivery, making the C350 well-suited for both city driving and highway cruising. The turbocharged setup provides adequate acceleration without excessive lag, though it is not as sporty as the AMG variants.

2. **Comfortable Ride and Luxury Interior**

The W205 C-Class is known for its refined ride quality, with well-tuned suspension settings that absorb road imperfections effectively. The interior remains one of Mercedes best, featuring high-quality materials, ergonomic controls, and a premium ambiance.

3. **Reliability for the Class**

While no car is perfect, the 546.MB1B14 engine has proven to be relatively durable for its generation, especially when maintained properly. Common issues like turbo or oil pump failures are less frequent than in earlier V6 models but still require vigilance.

4. **Good Fuel Economy for a Luxury Sedan**

The C350 offers better fuel efficiency than its V8 counterparts, averaging around **18-20 MPG combined** (city/highway), which is reasonable for a luxury sedan of its size.

5. **Comfortable Cabin and Tech Features**

The 2014 model includes features like **MBUX (early versions), adaptive cruise control, lane-keep assist, and a spacious cabin** with good sound insulation. The infotainment system, while not as advanced as later models, is functional for navigation, media, and connectivity.

6. **Resale Value Stability**

The C-Class retains its value better than some competitors, making it a practical choice if you plan to sell or trade it in the future.

7. **Available All-Wheel Drive (Optional)**

The 4MATIC system improves traction in adverse conditions, which can be beneficial for those driving in snowy or wet climates.

---

#### **Cons**

1. **Potential Turbo and Oil Pump Issues**

The 546.MB1B14 engine has had reports of **turbocharger failures** (especially on higher-mileage examples) and **oil pump wear**, which can lead to catastrophic engine damage if not addressed. Regular oil changes (using **Mercedes-approved synthetic oil**) and monitoring for oil leaks are critical.

2. **Transmission Problems (AMG vs. Standard)**

The standard **7G-Tronic automatic transmission** can be finicky, especially in stop-and-go traffic, where it may hesitate or jerk. Some owners report **clutch or solenoid failures** over time. The AMG version (if available) is more refined but still not bulletproof.

3. **Maintenance Costs Can Be High**

Mercedes parts and labor are expensive, and the C350 is not as cheap to maintain as some Japanese luxury alternatives. Keep a budget for **timing belt replacements (every 100K miles), turbo servicing, and suspension refreshes**.

4. **Infotainment System Limitations**

The **2014 model s MBUX system** is outdated by modern standards. The screen is small, software updates are rare, and Apple CarPlay/Android Auto are not natively supported (though aftermarket solutions exist).

5. **Rust Concerns (Especially in Snowy Regions)**

The W205 has had issues with **underbody rust**, particularly in areas with salted roads. A thorough inspection of the wheel wells, rocker panels, and undercarriage is essential before purchase.

6. **Comfort Over Sportiness**

While the C350 is a great daily driver, it is not as engaging or responsive as a BMW 3 Series or Audi A4. The steering feels heavy, and the suspension prioritizes comfort over sporty handling.

7. **Depreciation Over Time**

While the C-Class holds value well, newer models (or even slightly newer generations) offer better tech and efficiency. If you want cutting-edge features, a 2014 may feel dated quickly.

---

### **Ending Conclusion**

The **2014 Mercedes-Benz C350 (546.MB1B14)** is a **solid mid-cycle luxury sedan** that excels in comfort, refinement, and daily usability. It is a **better choice than older C-Class models** (pre-2011) but lags behind newer generations in technology and efficiency. **If well-maintained**, it can be a reliable and enjoyable car for **50,000 70,000 miles or more**, especially if you prioritize **luxury over sportiness**.

However, **buyers must be prepared for potential turbo, transmission, and maintenance costs**. A **pre-purchase inspection (PPI) is highly recommended** to check for **oil leaks, turbo condition, and rust**. If you find a **low-mileage example (under 60K miles) with full service records**, it becomes a much safer purchase.

---

### **Recommendation**

You want a **comfortable, premium daily driver** with a strong V6 engine.

You **prioritize luxury and ride quality** over cutting-edge tech.

You are **willing to budget for maintenance** and perform regular oil changes.

You find a **well-documented, low-mileage example** with no major issues.

You **cannot afford potential turbo or transmission repairs**.

You **drive in harsh conditions** (extreme cold, heavy snow) without proper undercarriage protection.

You **need advanced infotainment features** (CarPlay/Android Auto, large touchscreen).

The **seller cannot provide full service records** or the car has **high mileage (over 100K miles)**.

- **2015 C350 (W205, later models)** Better tech, slightly improved reliability.

- **BMW 330i (F30/F31)** More engaging driving experience, better resale.

- **Audi A4 3.0T (B9)** More refined turbo engine, better infotainment.

- **Lexus GS 350 (2014-2016)** More reliable, lower maintenance costs.

**Final Verdict:** The **2014 C350 is a good buy for the right buyer** one who values **luxury, comfort, and a strong engine** while being prepared for **potential long-term costs**. Always **inspect thoroughly** and **verify maintenance history** before purchasing.

Details:

If something is wrong with an order, we certainly do want to help you. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. Free shipping only applies to items you keep. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold.

Please compare part numbers BEFORE purchasing. PEDAL, BRAKE/CLUTCH OEM 2014 MERCEDES-BENZ C350 222 300 11 00: ACCELERATOR PEDAL ; FROM 2008 2021 3.5L Included: Hassle-free 1 Year Warranty Our Part #: 8141149. Easy to find parts that don't require a mechanics knowledge. Very happy customer, excellent value and service.

More Parts: 1 Year Warranty. Please disregard other fitment charts they may not be correct. Quality, Assured Parts All are Quality Tested Inspected. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date.

specifications pedalspadsaz:

• for models: C350, 300
• for makes: Mercedes
• for years: 2000-2014
• mpn: 222-300-11-00
• part type: Pedal Brake Clutch
• conditions options: Accelerator Pedal
• genuine oem: Yes
• ipn: 546.mb1b14
• make: Mercedes-benz
• descriptionpartcondition: 222 300 11 00
• manufacturer warranty: 1 Year

shipping pedalspadsaz:

offer pedalspadsaz:

• best offers: True
• availability: In Stock
• sold: 0
• started: February 12, 2026
• quantity: 1
• options: Seller-arranged-local-pickup

seller pedalspadsaz:

• city: Rancho Cordova, California
• # reviews: 22919
• rating: 97.1%

returns pedalspadsaz:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

payments pedalspadsaz:

• credit card: Mastercard
• other
• wallet: Paypal

general pedalspadsaz:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts

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