KIA 56310-C5000 Steering Column Assist Motor Smart Key

( Manufacturer Part Number: 56310-C5000 ), ( Type: Steering Column Assist Motor Without Smart Key ), ( Manufacturer Warranty: 6 Months ), ( Id: 737f571d-a4e4-41d5-a155-193db6808d97 ), ( Interchange: 238-67657b ), ( Year: 17 )

Review KIA Steering Column Assist Motor Without Smart Key fits SORENTO 2016–2018

The **Kia 56310-C5000 Steering Column Assist Motor** is a precision-engineered component designed exclusively for the **2016, 2017, and 2018 model years of the Kia Sorento**, serving as a critical element of the vehicle s **Smart Key and Power Steering Assist System**. This high-performance motor is integral to the Sorento s **electronic power steering (EPS) mechanism**, providing seamless, responsive steering feedback while enhancing the overall driving experience. Engineered with advanced materials and tight tolerances, the steering column assist motor ensures smooth, effortless maneuverability, whether navigating tight city streets or cruising on open highways. Its compact yet robust design integrates flawlessly with the Sorento s **keyless entry and push-button start system**, enabling the motor to activate instantly upon ignition, delivering immediate power assistance to the steering wheel. Built to withstand the demands of daily driving, this motor is constructed with durable bearings, a reinforced housing, and a reliable electrical interface, ensuring longevity and consistent performance even under varying environmental conditions. Whether replacing a worn-out unit or upgrading for improved steering precision, this **OEM-quality part** guarantees compatibility with the Sorento s **4-cylinder or V6 engine configurations**, maintaining the vehicle s factory-intended functionality. Ideal for both professional mechanics and DIY enthusiasts, the **56310-C5000 steering column assist motor** restores the Sorento s original handling dynamics, making it a must-have replacement for those seeking a perfect fit and optimal performance.

### **Pros and Cons of Buying a Kia Sorento (2016 2018) with Steering Column Assist Motor & Smart Key Issues**

#### **Pros**

1. **Reliable Platform** The 2016 2018 Kia Sorento is built on a solid platform with a reputation for durability, especially in the SUV segment. Many owners report few major mechanical failures if maintained properly.

2. **Good Resale Value** Kia has improved its resale value over recent years, and the Sorento holds its worth better than some competitors. This means you may recover more when selling later.

3. **Smart Key Convenience** The smart key system (remote start, keyless entry, push-button ignition) is a modern feature that enhances convenience, especially in cold weather or when carrying groceries.

4. **Spacious Interior** The Sorento offers a large cargo area (up to 94.3 cu. ft. with seats folded) and comfortable seating for five, making it practical for families or road trips.

5. **Available AWD (2017 2018 Models)** The 2017 and 2018 models (especially the SX or EX trims) come with optional all-wheel drive, which improves traction in snow or rough terrain.

6. **Affordable Maintenance Costs** Kia s warranty coverage (originally 3-year/36,000-mile bumper-to-bumper warranty) and lower repair costs compared to luxury SUVs make ownership more budget-friendly.

7. **Decent Fuel Economy (for its Class)** The 2.4L 4-cylinder engine (in base models) gets around **18 20 MPG city / 25 27 MPG highway**, which is reasonable for a midsize SUV.

8. **Aftermarket Support** Kia has a strong dealer network, and parts are widely available. The Sorento is also a popular used vehicle, so finding mechanics familiar with it is easier than with niche brands.

9. **Safety Features** Standard safety tech includes stability control, traction control, and side airbags. Higher trims (EX, SX) come with forward collision warning, lane departure alert, and blind-spot monitoring.

10. **Comfortable Ride** The Sorento s suspension is well-tuned for a smooth ride on highways, though it may feel slightly soft off-road.

---

#### **Cons**

1. **Steering Column Assist Motor & Smart Key Reliability Issues**

- **Steering Column Assist Motor Failure**: Some 2016 2018 Sorentos (especially with the smart key system) have reported failures in the steering column assist motor, which can cause the steering to feel stiff or unresponsive. This is often linked to electrical or software glitches rather than mechanical wear.

- **Smart Key Malfunctions**: The smart key fob may stop working intermittently, requiring reprogramming or replacement. In rare cases, the vehicle may not start due to key communication errors.

- **Costly Repairs**: If the steering column assist motor fails, replacement can cost **$500 $1,200**, depending on labor and parts. Smart key issues may require dealer intervention, adding to expenses.

2. **Transmission Concerns (2016 2017 Models)**

- Some owners of the **6-speed automatic transmission** (especially in 2016 2017 models) have reported rough shifting or delayed engagement. Kia has issued recalls for transmission software updates, but if not addressed, it can lead to premature wear.

3. **Infotainment System Lag**

- The **UVO Touch infotainment system** (in base models) is slow and outdated compared to competitors. Higher trims (EX, SX) have a better UVO Plus system, but even those can be glitchy.

4. **Rear Visibility Limitations**

- The Sorento s tall roofline and narrow rear windows reduce visibility, making parking and reversing more difficult. Some drivers find the blind spots larger than expected.

5. **Interior Quality Variability**

- While the materials are decent, some owners note that plastic trim feels cheaper than in higher-end SUVs. The seats are comfortable but not as supportive as in luxury competitors.

6. **Fuel Economy Drop with AWD**

- The **AWD models (2017 2018)** see a noticeable drop in MPG (around **17 19 city / 22 24 highway**), which may be a drawback for long-distance drivers.

7. **Recall History**

- **Airbag inflator issues** (2016 2017 models)

- **Transmission problems** (2016 2017)

- **Electrical system faults** (including smart key and steering assist)

- Always check the **NHTSA website** before purchasing to ensure all recalls are addressed.

8. **Resale Depreciation**

- While better than some brands, the Sorento still loses value over time. If you plan to upgrade soon, the depreciation may offset some of the initial savings.

9. **Noisy Cabin on Highway**

- Some drivers report wind noise and road noise entering the cabin at higher speeds, though this varies by model year and trim.

10. **Limited Off-Road Capability**

- The Sorento is not designed for serious off-roading. While it has a **locking rear differential (2017 2018 AWD models)**, it lacks features like skid plates or a high ground clearance found in true off-road SUVs.

---

### **Ending Conclusion**

The **2016 2018 Kia Sorento** is a **solid, practical SUV** with a strong reputation for reliability, especially if maintained well. However, **the steering column assist motor and smart key issues** are significant drawbacks that could lead to unexpected repair costs. If these problems are not addressed by the seller (or if you re prepared for potential repairs), the vehicle remains a **good value for its class**.

That said, if you **prioritize space, fuel efficiency, and long-term dependability over cutting-edge tech**, the Sorento is a **wise purchase**. But if **electrical reliability and modern convenience features** are critical, you may want to consider alternatives like the **Toyota Highlander, Honda Pilot, or Hyundai Santa Fe**, which have fewer reported smart key/steering issues.

---

### **Recommendation**

You need a **spacious, affordable SUV** for daily driving.

You re okay with **potential smart key or steering assist issues** (and can budget for repairs if needed).

You prefer **Kia s warranty and lower maintenance costs** over luxury brands.

The vehicle has **passed a thorough pre-purchase inspection** (especially checking the steering assist motor and smart key system).

You **cannot afford unexpected electrical repairs** (steering assist motor, smart key).

You **prioritize off-road capability** (the Sorento is not a true off-roader).

You **want a smoother infotainment system** (consider a newer model or a different brand).

The **seller cannot provide proof of all recall fixes** (check NHTSA records).

- **Get a pre-purchase inspection** (focus on steering assist motor, transmission, and electrical systems).

- **Negotiate the price** based on known issues (some sellers may discount for smart key problems).

- **Consider a 2019 model** if you want fewer electrical quirks (though the 2019 Sorento has its own infotainment lag issues).

**Final Verdict:** The Sorento is a **good used SUV buy**, but **not without trade-offs**. If you re prepared for potential electrical issues, it s a **smart, practical choice**. If you want a hassle-free experience, explore alternatives with better reliability ratings.

Details:

Labor, towing, and incidental damages are not covered. Vehicle Info: BURGUNDY KIA 2017 SORENTO LX V6 4DR 2WD WAGON. Search for more parts fork SORENTO. Condition: 99736.

Proof of certification/license required. Model: KIA SORENTO. Installation must be performed by a Certified ASE mechanic or licensed technician. Steering Column.

Part Stock #. Vehicle Stock #: K25006.

part #: 56310c5000 prices

• $231.70-$259.00

specifications steragebo:

• for models: Sorento
• for makes: Kia
• for years: 2016-2018
• mpn: 56310-c5000
• type: Steering Column Assist Motor Without Smart Key
• manufacturer warranty: 6 Months
• id: 737f571d-a4e4-41d5-a155-193db6808d97
• interchange: 238-67657b
• year: 17

offer steragebo:

• sold: 0
• availability: In Stock
• started: June 12, 2026
• quantity: 1
• options: Ship-to-home
• best offers: True

shipping steragebo:

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

payments steragebo:

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

returns steragebo:

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

general steragebo:

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

seller steragebo:

• # reviews: 5670
• rating: 99.9%
• city: Rancho Cordova, California

Kia 56310-C5000 Is Similar To:

• 13880546 Ssb Complete Steering Rack For Hyundai Sonata Kia Optima Magentis (39% similar) Surfaced to OE specifications racks are finished with proper surface prevent leaking and prolong life. New Teflon rings installed on spoon valves to restore internal sealing of rack and pinion. This part compatible with notes important details year make model trim engine 15 in...(August 12th, 2018)
• 2000-02 Kia Rio Steering Column (36.2% similar) If you live outside of the lower 48 please for a shipping quote. The main contact method is by using message feature...(October 5th, 2017)
• 2010-2013 Kia Forte Steering Gear Rack (32.5% similar) If an item arrives damaged, please via message within 24 hours for instructions. 6 speed automatic fwd it is used original manufacture part oem. Kia forte steering gear rack and pinion 12 13 used oem for sale is. Please understand that parts are used, not new condition, may have some imperfections, ...(February 13th, 2017)
• 2012 Kia Optima Steering Gear-rack (28.6% similar) Ups ground to the 48 us states addresses only. This part came from vehicle: 2012 optimal stock DD2363 here to see all available parts vehicle. The parts compatibility list may not have all options listed. If there is a shipping amount listed, that the for 48 us states only via ups ground...(April 29th, 2017)
• 2012 Kia Sedona Steering Gear-rack (31.9% similar) Ups ground to the 48 us states addresses only. This part came from vehicle: 2012 Sedna stock DE2628 here to see all available parts vehicle. Rest assured that this item will arrive in a usable, presentable condition, not pieces with hoses cut and broken of metal. If there is a shipping amount ...(June 3rd, 2017)
• 238-51280a 2010-2013 Kia Forte Steering Column (48.9% similar) Please understand that parts are used, not new condition, may have some imperfections, scratches from normal wear. If an item arrives damaged, please via message within 24 hours for instructions. No expedited shipping is available. You see actual car part pictures unless it says otherwise. 95 on ...(February 13th, 2017)
• 438 28014 066 Wd Express Rack And Pinion Assembly Fits Kia Sorento Oe (16.9% similar) Detailed fitment notes: rack and pinion complete unit. Most cars are. All parts come with a 30 day money back guaranty, 2 year replacement warranty. Free shipping for orders shipped to the 48 states...(October 5th, 2018)
• 563101u500 Kia 14 15 Sorento (37.2% similar) Warranty period begins on the day part is delivered. All parts have been: carefully inspected. Right is passenger side. Example: left is driver side. Transmission type manual or auto, and the body 2 door, 4/5 door hatch, etc. Rear is towards the trunk, hatch, or bed. Territories outside of the ...(September 2nd, 2017)
• 563102t300 Hyundai Kia 11 Optima Steering (30.2% similar) Right is passenger side. This part was removed from a 2011 optimal stock number 16G024 and the mileage miles. All parts have been: carefully inspected. Transmission type manual or auto, and the body 2 door, 4/5 door hatch, etc. All parts must be installed to manufacturers specifications. This ...(February 28th, 2017)
• 56500-3q400 Hyundai Sonata Kia Cadenza Steering Gear Rack Genuine Oem (26% similar) Will also fit kia cadenza. The steering rack in pinion is ready for install and will give you that genuine oem factory performance. New oem Hyundai sonata steering gear rack and pinion complete assembly part 3Q400 this item is brand in the box was opened to verify it correct...(August 20th, 2018)
• 565002s010 Kia New Complete Power Steering Gear Rack Pinion Oem For (26.3% similar) Free shipping is for continental USA only. No matter what says. They may have been in storage anywhere from 1-30 years. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates. Rubber parts, gaskets, hardware may need to be replaced and not usable. Please ...(April 15th, 2018)