AUDI 5Q1723143 Front Driver Brake Pedal 8V

( Manufacturer Part Number: 5Q1723143 ), ( Type: Brake Pedal ), ( Manufacturer Warranty: 1 Month ), ( Items Included: Pedals ), ( Color: Black ), ( Attachment Type: Screws ), ( Features: Easy Installation ), ( Material: Metal ), ( Country Of Origin: Germany )

Review AUDI 8v Sedan Front Driver Brake Pedal Assembly Oem fits A3 2015–2017

The **Audi 5Q1723143 brake pedal assembly (8V, front driver s side) for the 2015 2017 A3 models** is a precision-engineered component designed to deliver seamless braking performance, comfort, and safety in one of Audi s most refined compact sedans. This high-quality pedal assembly is crafted to meet the stringent demands of the Audi brand, ensuring a smooth, responsive, and durable braking experience while maintaining the vehicle s signature blend of sportiness and sophistication. The **8V platform** Audi s second-generation A3 architecture incorporates advanced materials and ergonomic design principles, making this pedal a critical element in the driver s interface with the car s braking system.

Constructed from robust, corrosion-resistant materials, the **5Q1723143 brake pedal** features a **metal-reinforced structure** with a **smooth, contoured surface** that enhances grip and reduces fatigue during extended driving sessions. The pedal s **precision-machined pivot points** and **high-grade bearings** ensure minimal play and consistent feedback, allowing the driver to modulate braking force with confidence whether during daily commutes or spirited driving on winding roads. The assembly is engineered to integrate flawlessly with the **Audi s hydraulic or electronic brake systems**, depending on the specific trim level, ensuring optimal hydraulic flow and brake pedal return.

Beyond its functional excellence, this brake pedal is designed with **aesthetic and ergonomic considerations** in mind, complementing the A3 s sleek cabin interior. The **driver s side pedal** is positioned for optimal reach and leverage, reducing strain on the foot while maintaining a sporty, engaging feel. The **pedal s return mechanism** is calibrated to provide a satisfying, progressive resistance, enhancing the driving experience by offering immediate feedback without excessive effort. Additionally, the assembly is built to withstand the rigors of daily use, including exposure to temperature fluctuations, moisture, and wear, ensuring long-term reliability.

For Audi owners seeking **OEM-level quality or those looking to restore their vehicle to factory specifications**, this **5Q1723143 brake pedal** serves as an exact replacement part, maintaining the original fit, finish, and performance. Whether replacing a worn-out pedal due to age, an accident, or simply upgrading for a more premium feel, this component upholds Audi s reputation for **precision engineering and driver-centric design**. Its compatibility with the **2015 2017 A3 (8V)** including models equipped with **quattro all-wheel drive, S line trims, or premium sound systems** makes it a versatile choice for both standard and high-performance applications. With proper installation and maintenance, this brake pedal will contribute to a **smooth, responsive, and safe driving experience**, reinforcing the A3 s reputation as a vehicle that balances practicality with driving pleasure.

### **Pros and Cons of Buying a Used Audi A3 (8V, 2015 2017) with the Front Driver s Brake Pedal Issue (Part Number: 5Q1 723 143)**

#### **Pros**

1. **Reliable Engine Options**

- The 2015 2017 Audi A3 (8V) offers a choice between a **1.8L turbocharged four-cylinder (TFSI)** and a **2.0L turbocharged four-cylinder (TFSI)**, both of which are well-regarded for their performance and efficiency. The 2.0L engine, in particular, provides strong power delivery (190 245 hp depending on trim) and is known for durability when maintained properly.

2. **Quattro All-Wheel Drive (AWD) Availability**

- Many models come with Quattro, which improves traction in wet or snowy conditions. This is a significant advantage in regions with harsh winter weather.

3. **Comfortable and Well-Built Interior**

- The A3 s cabin is spacious for its class, with high-quality materials (especially in higher trims like S line or Prestige). The seating is supportive, and the infotainment system (if updated) is user-friendly, though some older models may still have the outdated MMI interface.

4. **Good Fuel Economy**

- The 1.8L and 2.0L engines achieve **25 35 MPG combined** (city/highway), making it cost-effective to operate compared to larger luxury cars.

5. **Resale Value and Brand Prestige**

- Audi retains strong resale value, and the A3 is a popular compact luxury car. Owning an Audi carries prestige, which can be appealing if you value brand recognition.

6. **Available Safety Features**

- Later models (2016 2017) often include **Audi Pre Sense (collision avoidance), lane assist, and adaptive cruise control**, enhancing safety compared to older vehicles.

7. **Potential for Modifications**

- The A3 s platform allows for aftermarket tuning (e.g., exhaust, suspension upgrades) to improve performance or handling, though this requires mechanical knowledge.

---

#### **Cons**

1. **Common Brake Pedal Issue (Part Number: 5Q1 723 143)**

- The **driver s brake pedal assembly** in some 2015 2017 A3 models has been reported to **wear out prematurely**, leading to a spongy or stiff pedal feel, reduced braking efficiency, or complete failure. This issue is often linked to **worn brake master cylinders or hydraulic leaks**.

- **Repair Cost:** Replacing the pedal assembly or related components (master cylinder, brake lines) can cost **$500 $1,200**, depending on labor and parts.

- **Prevalence:** While not universal, this problem is documented enough that it should be a **major red flag** if the vehicle has high mileage or no service records.

2. **Electrical and Infotainment Quirks**

- Some owners report **glitches with the MMI touchscreen**, radio malfunctions, or **intermittent electrical issues** (e.g., power windows, door locks). These can be frustrating and may require costly diagnostics.

- **Solution:** Ensure the vehicle has had recent updates or check for known software fixes.

3. **Higher Maintenance Costs Than German Rivals**

- While Audi is reliable, **parts and labor can be expensive** compared to BMW or Volkswagen. Independent mechanics may charge premium rates, and Audi-specific tools are often required.

- **Oil Changes:** Some owners recommend **synthetic oil changes every 5,000 7,500 miles** to prevent sludge buildup in the turbocharged engines.

4. **Turbocharged Engine Risks**

- The **1.8L and 2.0L turbo engines** are powerful but prone to **carbon buildup, oil leaks, or turbo failure** if not maintained properly. **Carbon cleaning** (every 60,000 80,000 miles) is recommended to prevent misfires.

- **Symptoms of Turbo Issues:** Whining noises, loss of power, or excessive oil consumption.

5. **Rust Concerns (Especially in Snowy Regions)**

- Some early 2015 models had **rust issues** in wheel wells and lower body panels, particularly in areas with salted roads. A thorough inspection of these areas is essential.

6. **Quattro AWD Can Be Overkill for Daily Driving**

- While Quattro improves off-road capability, it adds **weight and complexity**, which may not be necessary for most daily commuters. The extra cost of maintenance for AWD components should be considered.

7. **Depreciation and Insurance Costs**

- Audi s resale value drops faster than some competitors (e.g., Toyota or Honda). Insurance premiums may also be higher due to the car s luxury status.

---

### **Key Considerations Before Purchase**

1. **Verify the Brake Pedal Issue**

- **Ask the seller for service records** if the pedal has been replaced, note the mileage at replacement.

- **Test the brake pedal** press it firmly; it should feel **firm and responsive**, not spongy or stiff. A professional inspection is recommended.

- **Check for leaks** under the hood or around the brake lines.

2. **Inspect Turbocharged Engine Health**

- Listen for **whining noises** (turbo lag) or **excessive oil consumption** (check oil level frequently).

- Ensure **carbon cleaning** has been done if the car has high mileage.

3. **Electrical System Check**

- Test all **windows, locks, and infotainment** intermittent failures can be costly to diagnose.

4. **Rust Inspection**

- Check **wheel wells, rocker panels, and undercarriage** for corrosion, especially if the car was driven in snowy climates.

5. **Get a Pre-Purchase Inspection (PPI)**

- A **mechanic or Audi specialist** should perform a thorough check, including **brake system, turbo, and electrical components**.

---

### **Conclusion and Recommendation**

#### **Should You Buy?**

- The **brake pedal issue has been confirmed fixed** (with receipts) and the car has **low miles (

- The **engine shows no signs of turbo or oil-related problems**.

- The **price is significantly below market value** (accounting for the brake pedal risk).

- You **budget for potential future repairs** (e.g., brake system, electrical, or turbo maintenance).

- The **brake pedal is spongy, stiff, or leaking** this is a **major safety concern** that may require an expensive fix.

- The **seller cannot provide service records** or the car has **high mileage with no maintenance history**.

- You **cannot afford unexpected repairs** Audi s parts and labor costs are higher than average.

#### **Best Approach**

- **Negotiate the price down** if the brake pedal has been replaced (or if the issue is known).

- **Prioritize models with the 2.0L engine** (more torque, better for towing if needed).

- **Avoid models with excessive electrical gremlins** these can be frustrating and costly.

- **Consider a CPO (Certified Pre-Owned) Audi** if available, as they come with extended warranties and inspections.

#### **Final Verdict**

The **2015 2017 Audi A3 (8V) is a solid compact luxury car** when well-maintained, but the **brake pedal issue is a dealbreaker for many buyers**. If you find a **properly serviced example with no brake concerns**, it can be a great purchase. However, if the brake system is suspect, **walk away or negotiate aggressively** this is not a minor repair. Always **inspect thoroughly or get a PPI** before buying.

Details:

MATCH 5Q1723143 AND COMPARE PHOTOS/MOUNTING POINTS BEFORE PURCHASE. FITMENT PRIMARY VERIFY BY PART NUMBER 5Q1723143: 2015 2017 AUDI A3 8V SEDAN IMPORTANT: CAN VARY TRANSMISSION / PEDAL CONFIGURATION AND PRODUCTION DATE. OEM PART DETAILS NUMBER 5Q1723143, TYPE BRAKE PEDAL / STOP ASSEMBLY, PLACEMENT FRONT DRIVER SIDE PEDAL BOX AREA, BODY SEDAN VERIFY APPLICATION, CONDITION USED NORMAL WEAR EXPECTED SEE PHOTOS, NOTES PAD/SPRINGS/SENSORS ONLY INCLUDED IF SHOWN IN PHOTOS.

part #: 5q1723143 prices

• $36.39-$58.49

specifications pedalspadsaz:

• for models: A3
• for makes: Audi
• for years: 2015-2017
• mpn: 5q1723143
• type: Brake Pedal
• manufacturer warranty: 1 Month
• items included: Pedals
• color: Black
• attachment type: Screws
• features: Easy Installation
• material: Metal
• country of origin: Germany

returns pedalspadsaz:

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

general pedalspadsaz:

• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts
• condition: Used

shipping pedalspadsaz:

• class: Standard
• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS
• cost: $0.00
• transit: 6-10 Days

seller pedalspadsaz:

• # reviews: 6535
• rating: 99.5%
• city: Westville, New Jersey

payments pedalspadsaz:

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

offer pedalspadsaz:

• sold: 0
• quantity: 1
• started: February 15, 2026
• availability: In Stock
• options: Ship-to-home

Audi 5Q1723143 Is Similar To:

• Accelerator A4 Pedal Prices 04 02 1.8l Gas Audi Oem 03 (28.1% similar) Automatic transmission car. Nice condition...(November 13th, 2014)
• Assembly Stop Brake 8t Foot Audi Sedan Pedal Quattro Oem 1 Original 1.8t B6 2004 A4 Prices (14.6% similar) 8t the part is in good working condition. Please look at the pictures. Shipping services vary depending on item size and weight...(June 11th, 2014)
• 100 890 0019 Audi Brake Lightl Switch (23.4% similar) This is a audi s4 brake light switch. The brake light switch still functions well. Shipping is free to continental US48 states. The brake lightly switch is used and shows some normal signs of wear...(December 23rd, 2018)
• 01 Module Gas 1 Audi 8t B5 Accelerator 1723523 A4 Oem Pedal (31.6% similar) 8t gas pedal accelerator module oem this part was originally installed in a 2001 A4. Part keywords 01 audi a4 b5 this part has been confirmed to be compatible with these cars check the item specifics section at the top of this listing for more compatibility information. 8t gas pedal accelerator ...(September 17th, 2014)
• 19322007 Audi 05 A6 Brake (30.3% similar) ...(January 17th, 2018)
• 19730044155 Audi Sedan Exterior Roof Antenna (32.2% similar) Kindly ask questions before offer ends. No exception. Free shipping is within the continental us...(August 15th, 2018)
• 1c1864777 Genuine Volkswagen Audi Vw Beetle Turbo Dead Pedal (20.9% similar) Genuine VW audi - beetle turbos dead pedal 1C1864777 mfg: great oem look-oem quality fit finish please for any fitment questions. Please with any questions regarding product availability...(June 28th, 2018)
• 1j0 927 189b Audi Volkswagen Beetle Clutch Pedal Position Switch (27.5% similar) When looking for a specific part and don't seem to find it, please let us know. What you see in the pictures is will receive. Lam brothers used parts this part come out from 2002 audi tits in great condition, has normal wear see pictures for details items may show slight fading, dirt stains, ...(July 11th, 2018)
• 1j1 721 503j Audi Tt Accelerator Gas Pedal (27.6% similar) You can always send questions and messages through the messaging system. When looking for a specific part and don't seem to find it, please let us know. What you see in the pictures is will receive. Lam brothers used parts this part come out from 2002 audi tits in great condition, has normal wear ...(July 11th, 2018)
• Pedal Electronic Volkswagen Audi 1j1-723-503s A4 Gas Accelerator Oem (15.5% similar) Electric gas accelerator pedal. Check part for exact fit in vehicle. Audi, Volkswagen...(October 13th, 2014)
• Gas Audi 1j1723503ae 1j1723503s Accelerator Jetta Vw Golf Pedal Genuine (40% similar) Are higher, please inquire. The quoted shipping prices are within the 48 states only. For sale new genuine VW accelerator gas pedal 1J1723503S 1J1723505AE product fitment Volkswagen beetle 2005 VOLKSWAGEN Etta 2005 VOLKSWAGEN golf may fit some other VW, audi, seat and soda vehicles from the same ...(January 3rd, 2015)