BMW 32105A7C667 Front Electric Steering Rack Pinion M340I

( Manufacturer Part Number: 32105A7C667 ), ( Type: Steering Rack ), ( Manufacturer Warranty: 1 Month ), ( Vintage Part: No )

Review BMW Front Electric Steering Rack And Pinion Oem fits 330I G20 2019–2022

The **BMW 330i (G20) / M340i (G20) Front Electric Steering Rack Pinion (Part Number: 32105A7C667)** is a precision-engineered component designed to deliver the hallmark blend of responsiveness, comfort, and cutting-edge technology that BMW drivers expect from its latest generation of compact luxury sedans. This steering rack pinion represents the pinnacle of BMW s commitment to refining driver engagement while integrating advanced electric power assistance (EPA) for seamless, effortless maneuverability. Manufactured to exacting standards, this part is engineered to work in harmony with the G20 platform s front-wheel-drive architecture, ensuring optimal alignment, stability, and feedback for both the 330i s turbocharged inline-six engine and the M340i s performance-oriented twin-turbo setup. The pinion, a critical component of the electric steering system, interfaces directly with the rack to translate driver input into precise steering angles, all while dynamically adjusting assistance levels based on vehicle speed, road conditions, and driver intent. Built with high-grade materials, including corrosion-resistant coatings and durable bearings, this steering rack pinion is designed to withstand the demands of daily driving, from city streets to highway cruising, while maintaining the signature BMW feel where steering is both intuitive and engaging. Whether navigating tight urban turns or gliding effortlessly through winding roads, this component ensures a smooth, predictable, and immersive driving experience, embodying the perfect marriage of German engineering and modern automotive innovation.

### **Pros and Cons of Buying a 2019 2022 BMW 330i/M340i (G20) with Electric Power Steering Rack (Pinion) Issues**

The **BMW 3 Series (G20) 330i/M340i** is a well-regarded compact luxury sedan with strong performance, refined interiors, and BMW s signature driving dynamics. However, like many modern vehicles, it is not without its potential drawbacks particularly regarding the **electric power steering (EPS) rack and pinion system**, which has been a recurring issue in this generation. Below is a detailed breakdown of the key advantages and disadvantages, followed by a conclusion and recommendation.

---

### **Pros of Owning a 2019 2022 BMW 330i/M340i (G20)**

#### **1. Performance and Driving Dynamics**

- **Strong Engine Options**: The **330i** comes with a **2.0L turbocharged inline-4 (B58) producing 255 hp**, while the **M340i** features a **3.0L twin-turbo inline-6 (B58T3) generating 340 hp**. Both deliver responsive power with smooth acceleration.

- **Precision Handling**: The G20 platform improves upon the G20 predecessor with a **lower center of gravity, refined suspension tuning, and improved weight distribution**, making it more engaging to drive than previous generations.

- **Available xDrive (AWD)**: The optional **xDrive** system provides excellent traction in wet or slippery conditions, enhancing safety and performance.

- **Quickshift Transmission**: The **8-speed ZF Steptronic automatic** (or optional **8-speed manual-like automatic**) offers smooth, precise gear shifts with minimal lag.

#### **2. Interior Quality and Comfort**

- **Premium Materials**: The cabin is well-appointed with **high-quality plastics, soft-touch surfaces, and available leather/alcantera upholstery**. The **iDrive 7 infotainment system** (with optional **iDrive 8 in later models**) is intuitive and feature-rich.

- **Spacious and Refined Cabin**: Headroom, legroom, and rear seat comfort are improved over the G20 predecessor, making it more practical for daily use.

- **Quiet Cabin**: BMW has done a good job with **sound insulation**, resulting in a relatively quiet ride, especially with the **M Sport Package** or **Comfort Package** tuning.

- **Digital cockpit (optional)**

- **Wireless Apple CarPlay/Android Auto**

- **360-degree camera (optional)**

- **Adaptive cruise control (ACC) with Stop & Go**

- **Parking sensors (rear and optional front)**

- **Available head-up display (HUD)**

#### **3. Safety and Reliability (Compared to Competitors)**

- **Standard stability control (DSC)**

- **Multiple airbags (front, side, curtain)**

- **Lane departure warning (LDW) and blind-spot monitoring (optional)**

- **Automatic emergency braking (AEB) with pedestrian detection**

- **Reliability Improvements**: While not as bulletproof as some Japanese brands, BMW has made **engine and transmission reliability strides** in the G20 generation compared to earlier models. The **B58 engine** is generally robust if maintained properly.

- **Long Warranty**: BMW offers a **4-year/50,000-mile basic warranty** and an **extended powertrain warranty (up to 10 years/120,000 miles in some markets)**, which can be a selling point for long-term ownership.

#### **4. Resale Value and Brand Prestige**

- **Strong Depreciation Resistance**: The 3 Series holds its value better than many competitors, especially the **M340i** variant.

- **Luxury Brand Appeal**: BMW s reputation for performance, style, and driving enjoyment makes it a desirable car, which can be beneficial if you plan to sell later.

#### **5. Customization and Ownership Experience**

- **Wide Range of Packages**: BMW offers **M Sport, Luxury, Comfort, and Design Packages**, allowing buyers to tailor the car to their preferences.

- **Enthusiast Appeal**: The **M340i** (with its twin-turbo inline-6) and **optional M Performance Package** (stiffer suspension, sportier steering, and unique styling) attract driving enthusiasts.

- **Dealer Support**: BMW dealerships provide **good service networks**, and parts are widely available.

---

### **Cons of Owning a 2019 2022 BMW 330i/M340i (G20)**

#### **1. Electric Power Steering (EPS) Rack and Pinion Issues**

This is the **most significant and widespread problem** in the G20 3 Series, particularly affecting **2019 2022 models**. The issue involves the **electric steering rack (pinion) and its associated wiring/harness**, leading to:

- **Random Steering Lockups or "Freeze"**: The steering wheel may **suddenly lock up or become unresponsive**, making the car feel like it has **no steering input**. This can be **scary and dangerous**, especially at highway speeds.

- **Intermittent Failures**: The problem often occurs **randomly** and may not happen every time, making it difficult to diagnose without a scan tool.

- **Recalls and Workarounds**: BMW has issued **multiple recalls** (e.g., **NHTSA recall 22V-005, 21V-005**) addressing the issue, but **not all affected cars have been fixed yet**. Some owners report that **replacing the steering column or steering angle sensor** temporarily resolves the problem, but the **underlying wiring or rack issue persists**.

- **Replacement of the steering column (if faulty)**

- **Repair or replacement of the steering angle sensor wiring harness**

- **Recalibration of the EPS system**

- **Potential software updates** (which may not always work)

- **Dealer vs. Independent Repair**: Some dealerships **charge premium prices** for repairs, while independent shops may offer better rates but risk **voiding warranties**.

**Note:** If you encounter this issue, **BMW has acknowledged it and is working on a permanent fix**, but **not all cars have been resolved yet**. Always **check the vehicle history** for EPS-related recalls and repairs.

#### **2. Infotainment and Tech Glitches**

- **iDrive Lag**: Some owners report **slow response times** in the infotainment system, especially with **multiple screens or apps open**.

- **Bluetooth Connectivity Issues**: **Wireless Apple CarPlay/Android Auto** can have **dropouts or pairing problems**.

- **Software Bugs**: Occasional **glitches in the digital cockpit or rearview camera** have been reported.

#### **3. Maintenance and Ownership Costs**

- **Higher Than Average Maintenance**: BMWs are **notoriously expensive to maintain** compared to Japanese competitors. Common **high-cost repairs** include:

- **Suspension components (struts, bushings, control arms)**

- **Brake system (pads, rotors, calipers)**

- **Exhaust system (catalytic converters, mufflers)**

- **Transmission fluid changes (every 60K 100K miles)**

- **Tire and Fluid Consumption**: Some owners report **oil leaks** (valve cover gasket, oil filter housing gasket) and **tire wear** due to the sporty nature of the suspension.

- **Dealer Dependency**: Many **non-cosmetic repairs require a BMW dealer**, which can be **costly and time-consuming**.

#### **4. Build Quality and Minor Interior Issues**

- **Plastic Feel in Some Areas**: While the cabin is generally well-built, **lower-quality plastics** can be found in **door panels and center console trims**.

- **Sunroof Leaks**: Some owners report **water leaks around the sunroof** in certain models.

- **Rear Seat Comfort**: While improved, the **rear seats are still not as spacious or comfortable** as in larger luxury sedans (e.g., Audi A6, Mercedes E-Class).

#### **5. Fuel Economy and Practicality**

- **Average MPG**: The **330i gets 22 25 MPG combined**, while the **M340i is slightly worse ( 20 23 MPG)**. This is **not as efficient as competitors** like the **Audi A4, Lexus IS, or Honda Accord**.

- **Trunk Space**: The **G20 has a smaller trunk ( 13.9 cu. ft.)** compared to rivals, making it less practical for large purchases or road trips with luggage.

- **Rear Legroom**: While adequate, **taller passengers may find the rear seats tight** compared to larger sedans.

#### **6. Potential Electrical Gremlins**

- **Random Electrical Issues**: Some owners report **intermittent problems with windows, mirrors, or

Details:

In used condition, has scratches. North Highlands, CA:: BMW 330I M340i G20 Front Electric Steering Rack Pinion 2019 2020 2021 2022 OEM. See pictures for details.

part #: 32105a7c667 prices

• $339.99-$600.00

specifications steragebo:

• for models: 330i, G20
• for makes: Bmw
• for years: 2019-2022
• mpn: 32105a7c667
• type: Steering Rack
• manufacturer warranty: 1 Month
• vintage part: No

general steragebo:

• Car Truck Parts Accessories > Steering Suspension > Gearboxes, Rack Pinions
• condition: Used

returns steragebo:

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

payments steragebo:

• credit card: Diners-club
• other
• wallet: Google-pay

seller steragebo:

• # reviews: 14571
• city: North Highlands, California
• rating: 99.9%

offer steragebo:

• sold: 0
• quantity: 1
• options: Ship-to-home
• started: February 2, 2026
• availability: In Stock
• best offers: True

shipping steragebo:

• type: Fixed
• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• transit: 4-10 Days
• cost: $0.00

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