INFINITI 643.IN1M23 Lock Actuator Q50 10893242

( Part Type: Actuator Lock ), ( Conditions Options: Rh Rear Door Lock Actuator ), ( Genuine Oem: Yes ), ( Ipn: 643.in1m23 ), ( Manufacturer Warranty: 1 Year ), ( Partout Id: A-121706751 )

Review INFINITI Q50 Lock Actuator fits 2023

The **Infiniti Q50 2023 Lock Actuator (Part Number: 10893242)** is a precision-engineered component designed exclusively for the **Q50 643.IN1M23** model, ensuring seamless integration with the vehicle s advanced electronic locking system. This high-quality actuator is crafted to deliver reliable performance, featuring a robust construction that incorporates durable materials resistant to corrosion, wear, and environmental stressors. Engineered with Infiniti s commitment to precision, the actuator operates smoothly within the door lock mechanism, providing effortless engagement and disengagement of the locking pins with minimal friction. Its compact yet sturdy design allows for easy installation, fitting seamlessly into the door panel s existing framework without requiring modifications. The actuator is equipped with a **hall-effect sensor** for accurate position feedback, ensuring the vehicle s central locking system functions with optimal efficiency and responsiveness. Whether used in replacement due to wear, failure, or as a preventive maintenance upgrade, this actuator maintains compatibility with the **Q50 s 2023 trim levels**, including those equipped with keyless entry and push-button start systems. Built to withstand frequent use and harsh conditions, it contributes to the overall longevity and reliability of the vehicle s security features, making it an essential component for maintaining the Q50 s premium driving experience.

### **Pros and Cons of Buying a Used 2023 Infiniti Q50 (643.IN1M23, Q50 2023, Lock Actuator 10893242)**

1. **Premium Brand and Build Quality** Infiniti is a luxury division of Nissan, known for solid engineering, refined interiors, and reliable performance. The Q50, in particular, is a well-regarded luxury sedan with a sporty yet comfortable driving experience.

2. **Strong Performance** The 2023 Q50 comes with a **3.0L V6 turbocharged engine (VQ30HR)** paired with an **all-wheel-drive system**, delivering **306 horsepower and 311 lb-ft of torque**. This provides a balanced mix of power and efficiency, suitable for both city driving and highway cruising.

3. **Advanced Technology & Comfort** The Q50 features a **high-quality infotainment system (NissanConnect with touchscreen)**, available **wireless Apple CarPlay/Android Auto**, **adaptive cruise control**, **lane-keeping assist**, and **blind-spot monitoring**. The interior is well-crafted with premium materials, offering a luxurious feel.

4. **Good Fuel Economy** For a turbocharged V6, the Q50 achieves **reasonable MPG ratings** (around **20 city / 28 highway** in AWD models), which is competitive for its class.

5. **Reliability (Compared to Competitors)** While no car is perfect, the **VQ30HR engine** has a strong track record in Infiniti/Nissan models, and the Q50 has received positive reliability ratings from sources like **Consumer Reports and J.D. Power**. Regular maintenance helps mitigate potential issues.

6. **Resale Value** Infiniti vehicles generally hold their value well, especially the Q50, which is positioned as a premium alternative to German luxury brands.

7. **Available Safety Features** The Q50 comes standard with **forward collision warning, automatic emergency braking, and stability control**, with higher trims offering additional safety tech like **360-degree cameras and adaptive headlights**.

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1. **Higher Maintenance Costs** Like most luxury brands, Infiniti parts and labor can be **more expensive** than mainstream brands. Owners should budget for **regular oil changes, transmission fluid flushes, and potential turbocharger maintenance** (common in turbocharged engines).

2. **Turbocharged Engine Concerns** The **VQ30HR turbo engine** is powerful but requires **proper maintenance** to avoid issues like **turbo failure, oil leaks, or carbon buildup**. If the previous owner neglected maintenance, these problems could arise.

3. **Lock Actuator Issue (10893242)** The **lock actuator (part #10893242)** is a known **common failure point** in some Infiniti models, including the Q50. This part can **wear out or fail**, causing **remote key fob issues, interior door lock malfunctions, or complete lock failure**. Replacement costs **around $200 $400**, and this part may need **frequent replacement** if the car has high mileage.

4. **Comfort vs. Sportiness Trade-Off** While the Q50 is **comfortable for daily driving**, it is **not as sporty as some rivals** (e.g., BMW 3 Series or Audi A4). The suspension is **softer than a performance-oriented sedan**, which may not appeal to drivers seeking a more engaging ride.

5. **Infotainment System Limitations** The **NissanConnect infotainment system** can be **laggy or slow to respond** compared to competitors like Mercedes or Lexus. Some users report **glitches with wireless Apple CarPlay/Android Auto**.

6. **Fuel Costs** As a **turbocharged V6**, the Q50 consumes **more fuel than a hybrid or smaller engine**, making it **more expensive to operate** than alternatives like the **Toyota Avalon Hybrid or Honda Accord**.

7. **Depreciation** While Infiniti holds value better than some brands, luxury sedans still **lose significant value over time**. If you plan to keep the car long-term, factor in **resale depreciation**.

- **Transmission wear** (especially if the car has high mileage).

- **Suspension component failures** (struts, bushings).

- **Electrical gremlins** (common in older Infiniti models).

- **Exhaust manifold cracks** (a known issue in some VQ engines).

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The **2023 Infiniti Q50 (643.IN1M23)** is an **attractive used luxury sedan** with a **strong engine, comfortable ride, and premium features**. However, **buyers must be aware of potential drawbacks**, particularly the **lock actuator issue (10893242)**, which could lead to **recurring repair costs**.

If you **prioritize reliability, comfort, and brand prestige**, the Q50 is a **solid choice**, especially if you **inspect the lock actuator and transmission thoroughly** before purchasing. However, if you **prefer lower maintenance costs or better fuel efficiency**, alternatives like the **Lexus ES 350, Toyota Avalon, or Honda Accord** may be worth considering.

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1. **Get a Pre-Purchase Inspection (PPI)** Before buying, have a **trusted mechanic** inspect the **lock actuator, transmission, suspension, and turbocharged engine** to ensure no hidden issues exist.

2. **Check Maintenance Records** Verify that the **oil changes, turbo maintenance, and lock actuator replacements** have been done on time.

3. **Budget for Potential Repairs** Allocate **extra funds** for possible **lock actuator replacement, transmission service, or suspension work**.

4. **Consider a Lower-Mileage Example** If possible, opt for a **Q50 with under 50,000 miles** to reduce the likelihood of major wear-and-tear issues.

5. **Negotiate Based on Known Issues** If the **lock actuator has failed before**, use this as leverage to **lower the price** or have the seller replace it.

6. **Alternative Options** If the **lock actuator concern is a dealbreaker**, explore **Lexus ES 350, Acura TLX, or BMW 3 Series** (used), which may have fewer known electrical or mechanical quirks.

**Final Verdict:** The **2023 Infiniti Q50 is a good used luxury sedan**, but **buyers must be cautious about the lock actuator and overall maintenance history**. With due diligence, it can be a **rewarding purchase** for those who value **comfort, performance, and Infiniti s reliability**.

Details:

Please disregard other fitment charts they may not be correct. Free shipping only applies to items you keep. Very happy customer, excellent value and service. Q50 2023 Lock Actuator 10893242: RH REAR DOOR LOCK ACTUATOR Included: Hassle-free 1 Year Warranty Our Part #: 10893242.

Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. More Parts: 1 Year Warranty. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. Easy to find parts that don't require a mechanics knowledge.

If something is wrong with an order, we certainly do want to help you. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Quality, Assured Parts All are Quality Tested Inspected. Please compare part numbers BEFORE purchasing.

part #: 643.in1m23 price

• $125.00

specifications carlockiio:

• for makes: Infiniti
• for years: 2023
• part type: Actuator Lock
• conditions options: Rh Rear Door Lock Actuator
• genuine oem: Yes
• ipn: 643.in1m23
• manufacturer warranty: 1 Year
• partout id: A-121706751

offer carlockiio:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• best offers: True
• started: April 7, 2026
• quantity: 1

payments carlockiio:

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

seller carlockiio:

• # reviews: 23314
• city: Rancho Cordova, California
• rating: 97.1%

shipping carlockiio:

• type: Fixed
• class: Freight
• service: Flat Rate Freight
• cost: $20.00

general carlockiio:

• condition: Used
• Car Truck Parts Accessories > Exterior Parts Accessories > Exterior Locks Lock Hardware

returns carlockiio:

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

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