BMW 9200318 Trunk Lid Release Switch 320 328

( Manufacturer Part Number: 9200318 ), ( Type: Trunk Release ), ( Color: Black ), ( Material: Plastic ), ( Vintage Part: No )

Review BMW 320 328 Trunk Lid Release Open Switch Button Oem fits F30 335 2012–2018

The **BMW F30 320i, 328i, and 335i (2012 2018) Trunk Lid Release Switch (Part Number: 9200318)** is a precision-engineered component designed to ensure seamless and reliable operation of your vehicle s rear cargo area. This high-quality switch, manufactured to BMW s exacting standards, is engineered to withstand the demands of daily driving while maintaining durability and functionality. Crafted from robust materials, it features a sturdy metal housing and a durable internal mechanism that guarantees smooth activation, whether accessed from inside the cabin or outside the vehicle. The switch is specifically tailored to fit the F30 generation of BMW 3 Series sedans, providing a secure and ergonomic solution for effortlessly opening the trunk lid with a simple press of the button. Its compact yet robust design ensures minimal wear over time, reducing the likelihood of malfunctions that could disrupt your driving experience. Whether you re loading groceries, transporting luggage, or simply accessing the spare tire, this trunk lid release switch delivers consistent performance, reinforcing the refined engineering that BMW is renowned for. For owners seeking a direct, no-frills replacement that aligns with OEM specifications, this part is an ideal choice, ensuring compatibility and reliability without compromising on quality.

### **Pros and Cons of Buying a BMW F30 320i/328i/335i (2013 2018) with a Faulty Trunk Lid Release Switch**

#### **Pros**

1. **Strong Driving Dynamics and Performance**

- The F30 series is known for its balanced handling, precise steering, and engaging driving experience. The 320i (2.0L inline-4) and 335i (3.0L inline-6) offer solid power delivery, while the 328i (3.0L inline-6) provides a refined middle ground.

- The twin-scroll turbocharged engines (especially the 335i) deliver good acceleration for a sedan, though not at supercar levels.

- The 8-speed ZF automatic transmission (in later models) is smooth and responsive, improving over earlier manual-only options.

2. **Luxury and Interior Quality**

- The cabin is well-built with high-quality materials, especially in higher trim levels (e.g., M Sport, Luxury, or xDrive).

- Features like heated seats, ventilated seats (on higher trims), premium audio systems (Bowers & Wilkins or Harman Kardon), and a comfortable ride make it a refined choice.

- The infotainment system (iDrive) is intuitive, though some users find it dated compared to newer BMWs.

3. **Reliability of Core Components**

- The F30 platform is generally robust, with few major reliability issues outside of common wear-and-tear items (e.g., suspension, brakes, or electrical gremlins).

- The inline-6 engines (328i/335i) are known for longevity if maintained properly, though they require high-quality oil and timely service.

- The 2.0L inline-4 (320i) is less torquey but reliable if kept in good condition.

4. **Resale Value and Brand Prestige**

- BMWs retain value reasonably well, especially compared to some German rivals. The F30 series is still in demand among used buyers.

- Owning a BMW carries prestige, which can be appealing for those who value brand image.

5. **Modification Potential**

- The F30 is a popular platform for tuning, with aftermarket support for exhausts, suspension upgrades, and performance parts.

- The 335i, in particular, benefits from tuning due to its strong engine base.

6. **Safety Features**

- The F30 comes standard with advanced safety tech like adaptive cruise control, lane departure warning, and automatic emergency braking (on higher trims).

- The rigid body structure and good crash-test ratings provide peace of mind.

---

#### **Cons**

1. **Faulty Trunk Lid Release Switch (Specific Issue)**

- The trunk release switch is a known weak point on some F30 models, particularly those with the **BMW 9200318** or similar fault codes. This can manifest as:

- The trunk not opening remotely or via the interior switch.

- The switch failing intermittently or requiring multiple presses.

- Electrical gremlins that may indicate a deeper wiring or module issue.

- Replacement switches are relatively inexpensive ( $50 $100), but if the problem persists, it may point to a faulty trunk release module or wiring harness, which can be costlier to repair.

2. **Electrical and Software Quirks**

- Infotainment glitches (freezing, slow response).

- Sensor failures (e.g., rain sensor, ambient light sensor).

- Random warning lights or malfunctions (e.g., "Check Engine," "Service Engine Soon").

- These issues are often frustrating but rarely critical, though they can be costly to diagnose and fix.

3. **Maintenance and Repair Costs**

- BMWs are expensive to maintain, with parts and labor costs higher than many competitors.

- The 335i s inline-6 engine requires premium oil and may develop carbon buildup over time, leading to potential power loss or fuel efficiency issues.

- Suspension components (struts, bushings) and brake systems wear out faster than average, adding to long-term costs.

4. **Ride Comfort and Noise**

- While the F30 is comfortable, it can be noisy at highway speeds, especially with the 2.0L engine (320i).

- The suspension is firm, which may not suit those seeking a plush, isolated ride.

- Wind and road noise can be intrusive compared to newer models with improved sound insulation.

5. **Transmission Issues (Early Models)**

- Early F30 models (pre-2015) with the 6-speed automatic transmission have had reports of rough shifting or premature wear.

- The 8-speed automatic (introduced in 2015) is more refined but still not as smooth as some rivals (e.g., Audi S6).

6. **Fuel Economy Trade-offs**

- The 335i s turbocharged inline-6 is thirsty, especially in stop-and-go traffic, with real-world MPG often in the low 20s (L/100km).

- The 320i is more efficient ( 6 7 L/100km) but lacks the power of the 335i.

7. **Depreciation and Market Saturation**

- The F30 has been in production for over a decade, meaning the used market is saturated with options. This can make finding a well-maintained example more challenging.

- Depreciation is steady but not as severe as some budget cars, so long-term ownership may not yield huge savings.

---

### **Conclusion**

The BMW F30 320i/328i/335i (2013 2018) is a capable, luxurious sedan with strong driving dynamics and a refined interior. However, it comes with trade-offs, particularly in reliability (electrical issues, maintenance costs) and the specific annoyance of a faulty trunk release switch. If you prioritize performance, luxury, and brand prestige, the F30 can be a great choice **but only if you re prepared for potential electrical quirks and higher ownership costs**.

The trunk lid release issue is a minor inconvenience if isolated to the switch itself, but if it s part of a broader electrical problem, it could signal deeper issues requiring professional attention. Always inspect the vehicle thoroughly (or have a trusted mechanic check it) before purchasing, especially focusing on:

- Electrical systems (test all switches, infotainment, sensors).

- Engine condition (check for carbon buildup, oil leaks, or unusual noises).

- Suspension and brakes (look for uneven wear or fluid leaks).

- Service history (ensure the car has been maintained properly).

---

### **Recommendation**

- You value driving enjoyment, luxury, and BMW s brand reputation.

- You re willing to budget for potential electrical repairs and maintenance.

- You find a well-documented example with a clean service history (preferably under 100,000 miles).

- The trunk release issue is isolated to the switch and not part of a larger electrical problem.

- You re sensitive to electrical gremlins or frequent warning lights.

- The trunk release problem is persistent or accompanied by other electrical failures.

- You re on a tight budget, as long-term costs (oil changes, suspension, brakes) can add up.

- You prefer a more fuel-efficient or lower-maintenance alternative (e.g., a well-maintained Audi A4, Mercedes E-Class, or even a high-end Toyota Camry).

The F30 is a **good used purchase for those who appreciate BMW s driving dynamics and aren t deterred by potential electrical quirks**. However, it s not a "set-and-forget" car it requires attentive ownership. If you re comfortable with its quirks and can afford occasional repairs, it s a rewarding choice. If not, consider alternatives with better reliability ratings or lower ownership costs.

Details:

Please carefully review the listing details and images to ensure compatibility with your vehicle. Warranty Information: All parts are sold as-is, with no warranty provided. Item Details We respond promptly to all inquiries. This mainly applies to large / heavy items.

Please reach out for a quote prior to purchase.

part #: 9200318 prices

• $107.45-$189.00

specifications trunklipa:

• for models: F30, 335
• for makes: Bmw
• for years: 2012-2018
• mpn: 9200318
• type: Trunk Release
• color: Black
• material: Plastic
• vintage part: No

seller trunklipa:

• city: Clementon, New Jersey
• rating: 100.0%
• # reviews: 291

payments trunklipa:

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

shipping trunklipa:

• type: Calculated
• class: Standard
• cost: $0.00
• transit: 3-8 Days
• carrier: USPS
• service: USPS Ground Advantage

offer trunklipa:

• started: March 23, 2026
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

general trunklipa:

• Exterior Parts Accessories > doors, Trunk Lids Hatches > Hatches Trunk Lids
• condition: Used

returns trunklipa:

• policy: No Returns

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