fits model: Rdx, Fwd. make: Acura. year: 2019–2021.

( Manufacturer Part Number: 53682-TJB-A020-M1 ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: 53682-tjb-a02 / 53682 Tjb A02 / 53682tjba02, 53623-tjb-a30 / 53623 Tjb A30 / 53623tjba30 ), ( Vintage Part: No ), ( Type: Rack Pinion Complete Unit )
The **Acura 53682-TJB-A020-M1 Power Steering Gear Rack and Pinion Assembly (2019-2021 RLX/RDX FWD)** is a precision-engineered component designed to deliver seamless, responsive steering performance in Acura s flagship luxury sedans. This direct-replacement part is meticulously crafted to match the exact specifications of the original equipment manufacturer (OEM), ensuring flawless integration with the 2019 through 2021 RLX and RDX front-wheel-drive models equipped with the **2.0L turbocharged inline-4 engine (M1)**. Engineered with high-grade materials, including durable aluminum and reinforced polymer seals, this rack-and-pinion assembly is built to withstand the demands of daily driving, providing smooth, low-effort steering even at high speeds. The design incorporates a **tapered roller bearing system** for reduced friction and extended longevity, while the **serpentine belt-driven power steering pump** (when paired with the correct system) ensures consistent hydraulic assistance, eliminating the need for excessive effort during tight maneuvers or highway precision. This component is a direct upgrade from the older **53682-TJB-A010** model, featuring refined internal geometry for improved durability and reduced noise, making it an ideal choice for both maintenance and performance-oriented enthusiasts. Whether replacing a worn-out original unit or upgrading for enhanced reliability, this rack-and-pinion assembly is a critical component for maintaining the RLX and RDX s signature blend of luxury and driving dynamics. Always ensure proper installation by a qualified technician to guarantee optimal performance and safety.
### **Pros and Cons of Buying a 2019-2021 Acura RDX FWD (53682-TJB-A020-M1) with Power Steering Gear Rack Pinion Issue**
#### **Overview of the Vehicle**
The 2019-2021 Acura RDX FWD is a mid-size luxury SUV known for its refined interior, strong performance, and reliability. However, some models in this range have reported issues with the **power steering gear rack and pinion**, which can lead to costly repairs if not addressed promptly. Below is a detailed breakdown of the key advantages and disadvantages of purchasing one with this known issue.
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### **Pros**
1. **Strong Performance and Handling**
- The RDX FWD is equipped with a **2.0L turbocharged engine (TJB)** paired with a continuously variable transmission (CVT), delivering smooth acceleration and responsive power delivery.
- The FWD configuration provides better fuel efficiency ( 20-22 MPG combined) compared to the AWD models, making it a cost-effective choice for daily driving.
- The suspension tuning offers a comfortable yet engaging ride, suitable for both city and highway use.
2. **Luxury and Comfort**
- The interior is well-crafted with high-quality materials, including premium leather upholstery, ambient lighting, and a spacious cabin with ample legroom and cargo space (up to 35.7 cu. ft.).
- Standard features include a **12.3-inch touchscreen infotainment system**, AcuraWatch (optional), and a **Bose premium audio system** in higher trims.
- The **heated/ventilated front seats** and available **massaging seats** enhance comfort for long drives.
3. **Safety Features**
- The RDX comes standard with Acura s **Collision Mitigation Braking System (CMBS)**, **Lane Keeping Assist (LKA)**, **Adaptive Cruise Control (ACC)**, and **Blind Spot Monitoring**.
- It earned a **Top Safety Pick ** from the Insurance Institute for Highway Safety (IIHS) in some model years, indicating strong crashworthiness.
4. **Reliability and Resale Value**
- Acura s **2.0L turbo engine (TJB)** is generally reliable when maintained properly, with fewer issues compared to older V6 models.
- The RDX holds its resale value well compared to many competitors, thanks to Acura s reputation for luxury and durability.
- The FWD model avoids some of the drivetrain complexities of AWD vehicles, reducing potential long-term issues.
5. **Tech and Convenience Features**
- The **AcuraWatch infotainment system** (in later models) integrates smartphone apps, wireless Apple CarPlay/Android Auto, and over-the-air updates.
- Available **360-degree camera** and **parking sensors** assist with maneuvering in tight spaces.
- The **available head-up display (HUD)** projects key driving information onto the windshield for better visibility.
6. **Lower Maintenance Costs Compared to AWD**
- Since the FWD model lacks the complexity of an AWD system, it may have **lower maintenance costs** in the long run, particularly for drivetrain-related services.
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### **Cons**
1. **Power Steering Gear Rack and Pinion Issue (2019-2021 Models)**
- Some **2019-2021 RDX FWD models** (including the one listed) have reported **noise, stiffness, or failure in the power steering gear rack and pinion**.
- Symptoms include:- **Whining or grinding noises** when turning the wheel.
- **Stiff or unresponsive steering**, especially at low speeds.
- **Hydraulic leaks** from the power steering pump or hoses.
- **Complete failure** of the steering assist, requiring immediate repair.
- **Repair Costs**: Replacing the power steering rack and pinion can cost **$800 $1,500 **, depending on labor and parts. Some owners have also reported needing to replace the **power steering pump** or **hoses** simultaneously.
- **Warranty Coverage**: If the vehicle is still under **factory warranty (typically 3 years/36,000 miles)**, this issue may be covered. However, if the warranty has expired, the buyer would bear the full cost.
2. **CVT Transmission Concerns**
- While the CVT is generally reliable, some owners report **rough shifting, delayed acceleration, or premature wear** in the transmission fluid.
- **Maintenance Requirement**: CVTs require **fresh transmission fluid every 60,000 100,000 miles** to prevent long-term damage. Neglecting this can lead to **expensive repairs ($2,000 )**.
- **Recalls**: Acura has issued **recalls for CVT failures** in some model years, so checking the **NHTSA database** is advisable before purchase.
3. **Infotainment System Lag and Glitches**
- The **AcuraWatch system (2020 models)** has received criticism for **slow response times, app lag, and occasional freezing**.
- Some users report **difficulty with voice commands** and **limited third-party app integration** compared to competitors like Tesla or Mercedes.
4. **Rear Seat Comfort and Space**
- While the RDX has a **spacious cabin**, the **rear seats are firm and less comfortable** for long trips compared to some luxury SUVs (e.g., Lexus RX).
- **Legroom is adequate**, but **headroom may feel tight** for taller passengers.
5. **Fuel Economy Trade-offs**
- While the FWD model is more efficient than AWD, the **2.0L turbo engine** can still be **thirsty under aggressive driving conditions**.
- Real-world MPG often falls **below the EPA estimate** due to city driving and stop-and-go traffic.
6. **Resale Depreciation**
- Like most luxury vehicles, the RDX **loses significant value over time**. If financing is involved, this could impact long-term ownership costs.
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### **Key Considerations Before Purchase**
1. **Verify the Power Steering Issue**
- **Ask the seller for maintenance records** to confirm if the power steering rack has been inspected or replaced.
- **Test drive the vehicle** to listen for **whining, grinding, or stiffness** in the steering.
- **Check for recalls** on the NHTSA website ( www.nhtsa.gov (https://www.nhtsa.gov)) to ensure the issue is not part of a known campaign.
2. **Budget for Potential Repairs**
- If the power steering rack is failing, **factor in $800 $1,500** for replacement.
- Ensure the **transmission fluid is fresh** (or budget for a flush if needed).
3. **Negotiate Based on the Issue**
- If the power steering problem is confirmed, **use it as leverage to negotiate a lower price** or request a **pre-purchase inspection (PPI)** from a trusted mechanic.
- Some sellers may offer a **limited warranty** on the power steering components.
4. **Alternative Options**
- If the power steering issue is a dealbreaker, consider:- A **used AWD RDX** (though drivetrain complexity adds risk).
- A **Lexus RX or Honda Pilot** (similar size, better reliability ratings).
- A **newer RDX (2022 )** with updated steering systems.
5. **Long-Term Maintenance Plan**
- **Follow Acura s recommended maintenance schedule**, especially for **CVT fluid changes** and **power steering fluid top-ups**.
- Consider **extended warranty coverage** if purchasing used to mitigate repair costs.
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### **Final Recommendation**
**Buying this 2019-2021 Acura RDX FWD with a power steering gear rack/pinion issue can be a good deal if:**The **power steering problem is minor or already addressed** (e.g., recent repair under warranty).
You **negotiate a significant discount** (e.g., $2,000 $3,000 off MSRP) to account for potential future repairs.
You **plan to perform regular maintenance**, including **CVT fluid changes** and **power steering inspections**.
You **prioritize fuel efficiency and comfort** over off-road capability (since FWD is less capable in snow/ice).
**Avoid purchasing if:**The **power steering issue is severe** (e.g., complete failure, leaks, or excessive noise).
The **seller refuses to provide maintenance records** or a pre-purchase inspection.
You **cannot afford unexpected repairs** (e.g., $1,000 for steering or transmission issues).
You **prefer a more reliable alternative** (e.g., Lexus RX, Honda Pilot, or a newer Acura model).
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### **Best Course of Action**
1. **Get a Pre-Purchase Inspection (PPI)** from a **trusted Acura specialist** ( $150 $200) to assess the power steering and CVT condition.
2. **Request maintenance records** to confirm past repairs.
3. **Test drive in different conditions** (high
Please see the Details for this vehicle. First, having an employee team that cares about the customer and goes beyond just fulfilling order. Part Number: 53682TJBA02. Mileage: 84268.
Vehicle Stock #: 0326-012. Everybody wants to know what makes a company Different and Great. Any damage is mentioned in. TRIM: Technology.
DONOR DETAILS: Year: 2021. Color: White. We keep it simple, by doing one thing well. Model: Acura RDX.