AUDI 4H1-723-523 Pedal Brake Clutch 546.AU1I15 Brake/clutch

( Manufacturer Part Number: 4H1-723-523 ), ( Model: S5-AUDI ), ( Part Type: Pedal Brake Clutch ), ( Conditions Options: Accelerator Pedal ), ( Genuine Oem: Yes ), ( Ipn: 546.au1i15 ), ( Descriptionpartcondition: 4h1 723 523 ), ( Manufacturer Warranty: 1 Year )

Review AUDI Pedal Brake/clutch Oem 4h1 723 523 fits S5 2015

The **Audi 546.AU1I.15 Pedal Assembly (Brake/Clutch)** is a precision-engineered component designed exclusively for the **2015 Audi S5 (4H1 chassis)**, ensuring seamless integration with the vehicle s advanced **723.523** transmission system. This high-performance pedal assembly combines the **brake pedal** and **clutch pedal** into a single, ergonomically optimized unit, crafted from durable materials to withstand the intense demands of both daily driving and spirited performance. The assembly features a **reinforced steel construction** with strategically placed rubber bushings and precision-machined linkages, delivering smooth, responsive operation while minimizing pedal play and ensuring consistent feedback to the driver. The **brake pedal** incorporates a **hydraulic return spring** and a **wear-indicating mechanism**, allowing for easy monitoring of brake pad thickness, while the **clutch pedal** is engineered to provide a progressive, linear feel, enhancing driver engagement during gear shifts. This pedal assembly is fully compatible with the **7-speed S tronic dual-clutch transmission**, offering optimal pedal travel and clearance for both manual and automated shifting modes. Built to Audi s exacting standards, this component is a direct replacement for the original equipment, ensuring a perfect fit, reliable performance, and long-term durability. Whether used in high-performance applications or for routine maintenance, this pedal assembly maintains the S5 s signature driving dynamics while upholding Audi s reputation for engineering excellence.

### **Pros and Cons of Buying a 2015 Audi S5 (4H1, 723.523) with a 546.AU1I15 Pedal Brake/Clutch System**

#### **Pros**

1. **Performance and Power**

The 2015 Audi S5 is equipped with a **3.0L twin-turbocharged V6 (385 hp, 384 lb-ft)** paired with a **7-speed S tronic dual-clutch transmission**, delivering strong acceleration and a sporty driving experience. The **quattro all-wheel-drive system** ensures balanced handling, making it capable in various conditions.

2. **Luxury and Comfort**

Audi s interior is known for its **high-quality materials, ergonomic design, and advanced infotainment system** (including a large touchscreen, navigation, and premium audio options). The **adjustable seats, heated/ventilated surfaces, and ambient lighting** contribute to a refined cabin experience.

3. **Reliability of the Engine and Transmission**

The **3.0L V6 turbo engine** (when well-maintained) is generally robust, though turbocharged engines require **proper oil changes and cooling system checks** to prevent long-term issues. The **S tronic dual-clutch transmission** is smooth but can be **more sensitive to clutch wear** if not driven properly.

4. **Resale Value and Brand Prestige**

Audi retains a strong resale value, and the **S5 remains a desirable model** in the luxury sports sedan segment. The brand carries prestige, which can be appealing for buyers who value status.

5. **Safety Features**

The 2015 S5 includes **standard safety tech** such as **Audi Pre Sense (collision avoidance), adaptive cruise control, lane-keeping assist, and multiple airbags**, making it safer than many competitors.

6. **Aftermarket and Tuning Potential**

The S5 has a **strong aftermarket support**, with options for **tuning (e.g., Stage 1-2), exhaust upgrades, and suspension modifications** to enhance performance. The **quattro system** also allows for off-road or track-oriented modifications.

7. **Quattro All-Wheel Drive**

The **permanent all-wheel-drive system** provides better traction in wet or slippery conditions compared to rear-wheel-drive alternatives, making it more versatile for different climates.

---

#### **Cons**

1. **High Maintenance Costs**

- **Turbocharger failures** (if oil changes are neglected).

- **Clutch wear** (dual-clutch transmissions can be finicky and require frequent servicing).

- **Suspension and steering components** (struts, bushings, and control arms wear out faster due to sporty driving).

- **Electrical gremlins** (infotainment glitches, sensor failures).

2. **Clutch and Transmission Issues**

The **S tronic dual-clutch transmission** is known for **clutch wear**, especially if the driver **rides the clutch or shifts aggressively**. Some owners report **erratic shifting or delayed engagement**, which can be costly to repair.

3. **Fuel Economy is Poor**

The S5 s **turbocharged V6 consumes around 12-15 MPG in the city and 18-20 MPG on the highway**, making it **less efficient than naturally aspirated or hybrid alternatives**.

4. **Potential Electrical Problems**

Audi s **complex infotainment and driver-assistance systems** can develop **software glitches or hardware failures**, requiring visits to a dealership for diagnostics and repairs.

5. **Depreciation Over Time**

While Audi retains value better than some brands, luxury cars still **lose significant value in the first few years**. A 2015 S5 may have **already depreciated by 40-50%**, meaning high upfront costs with diminishing returns.

6. **Noise and Vibration Issues**

Some owners report **excessive wind noise, road noise, and engine vibrations** at higher speeds, which can detract from the driving experience.

7. **Parts and Labor Costs**

Audi dealerships charge **premium labor rates**, and **OEM parts are expensive**. Independent mechanics may not always have the expertise for Audi-specific repairs, forcing owners to rely on dealerships.

8. **Rust and Corrosion Risks**

If the car was driven in **snowy, salty, or humid climates**, **rust in the wheel wells, subframe, and undercarriage** could be an issue. A thorough inspection is **critical** before purchase.

---

### **Conclusion and Recommendation**

#### **Who Should Buy This Car?**

- **Enthusiasts who prioritize performance and luxury** over fuel efficiency.

- **Buyers who can afford high maintenance costs** and are willing to invest in upkeep.

- **Those who value Audi s brand prestige** and want a **sporty, all-wheel-drive sedan**.

- **Owners who plan to keep the car for 5-7 years** (long-term ownership helps offset depreciation).

#### **Who Should Avoid It?**

- **Budget-conscious buyers** (high insurance, fuel, and repair costs).

- **Those who prefer simplicity** (complex electronics and transmissions can be frustrating).

- **Drivers who mostly commute short distances** (poor MPG and turbo stress).

- **People who dislike frequent maintenance** (clutch, turbo, suspension, etc.).

#### **Final Recommendation**

If you **find a well-maintained 2015 S5 with a clean service history**, **low mileage (under 50,000 miles)**, and **no major rust or transmission issues**, it can be a **great choice** for an **engaging, high-performance luxury sedan**.

**Get a pre-purchase inspection (PPI) from a trusted Audi specialist.**

**Verify all service records** (oil changes, turbo inspections, clutch replacements).

**Check for rust** (especially in wheel wells, subframe, and undercarriage).

**Test the transmission** (listen for unusual noises, check for smooth shifting).

**Negotiate aggressively** Audi depreciates hard, and the seller may be motivated.

- If **maintenance costs are a concern**, consider a **used BMW M3 or Porsche 911** (though they may have similar issues).

- If **fuel efficiency is a priority**, a **hybrid luxury sedan (e.g., Lexus GS 450h)** could be a better long-term value.

- If **you want a newer model**, a **2018 S5 with updated tech and minor reliability improvements** may be worth the higher price.

The **2015 Audi S5 is a fantastic car for the right buyer** one who appreciates its **performance, luxury, and quattro system** and is prepared for **higher ownership costs**. If you **inspect it thoroughly and confirm its condition**, it can be a **rewarding purchase** for the next few years. However, **expect to spend significantly more than the purchase price** in maintenance over time.

Details:

Free shipping only applies to items you keep. Please disregard other fitment charts they may not be correct. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. If something is wrong with an order, we certainly do want to help you.

Quality, Assured Parts All are Quality Tested Inspected. Plus Quarto Included: Hassle-free 1 Year Warranty Our Part #: 8189906. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Please compare part numbers BEFORE purchasing.

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. Model: S5 AUDI. Very happy customer, excellent value and service.

PEDAL, BRAKE/CLUTCH OEM 2015 S5 AUDI 4H1 723 523: ACCELERATOR PEDAL 4H1723523 523 ; FROM 2011 2018 3.0L Perm.

specifications pedalspadsaz:

• for makes: Audi
• for years: 2015
• mpn: 4h1-723-523
• model: S5-audi
• part type: Pedal Brake Clutch
• conditions options: Accelerator Pedal
• genuine oem: Yes
• ipn: 546.au1i15
• descriptionpartcondition: 4h1 723 523
• manufacturer warranty: 1 Year

payments pedalspadsaz:

• credit card: Diners-club
• other
• wallet: Apple-pay

general pedalspadsaz:

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

offer pedalspadsaz:

• sold: 0
• quantity: 1
• availability: In Stock
• options: Seller-arranged-local-pickup
• best offers: True
• started: February 4, 2026

returns pedalspadsaz:

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

seller pedalspadsaz:

• rating: 97.1%
• # reviews: 22866
• city: Rancho Cordova, California

shipping pedalspadsaz:

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