AUDI 34075042D Hood Contact Switch 8D0973822

( Manufacturer Part Number: 34075042D ), ( Color: Black ), ( Material: Steel ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Right, Hood ), ( California Prop 65 Warning: Warning ), ( Type: Hood Latch ), ( Manufacturer Warranty: 1 Month ), ( Features: Easy Installation ), ( Country Of Origin: Germany )

Review AUDI Hood Contact Switch Oem fits A6 S6 C7 2012–2018

The **Audi 34075042D (8D0973822) Hood Contact Switch** is a precision-engineered electrical component designed exclusively for Audi s **2012 2018 A6 (C7), S6 (C7), and select other models** within the same generation, ensuring seamless integration into the vehicle s advanced driver-assistance and safety systems. This high-quality switch plays a critical role in the **hood release mechanism**, enabling the electronic activation of the hood latch when triggered by the driver or automated systems, such as in the event of an airbag deployment or a collision. Crafted with Audi s exacting standards, the switch features a **robust, corrosion-resistant construction**, incorporating durable materials that withstand the harsh environmental conditions encountered during daily driving, including exposure to moisture, temperature fluctuations, and road debris.

The **34075042D (8D0973822)** is a **direct-fit replacement** for the original equipment manufacturer (OEM) part, guaranteeing compatibility with the vehicle s **8P (Pandora) or later infotainment and control modules**, as well as the **central electronic (J519) and body control module (J393)**. Its design incorporates a **reliable contact system** that ensures consistent electrical signaling between the hood latch actuator and the vehicle s control units, preventing false triggers or malfunctions that could compromise safety or convenience. The switch is equipped with **high-grade wiring and secure mounting points**, reducing the risk of loose connections or premature wear, which is particularly important in vehicles where the hood release is part of an integrated safety protocol.

For technicians and DIY enthusiasts, this switch is a **straightforward upgrade**, requiring minimal installation effort while delivering the same performance as the factory part. Its **universal application** across multiple Audi models within the specified generation makes it a cost-effective solution for fleet operators, dealerships, or individual owners seeking to restore or enhance their vehicle s functionality. Whether replacing a worn-out original component or upgrading during a routine maintenance check, the **34075042D (8D0973822) Hood Contact Switch** exemplifies Audi s commitment to **precision, durability, and reliability**, ensuring that the hood release system operates flawlessly for years to come.

### **Pros and Cons of buying a Audi 34075042D (2012 2018 A6 S6 C7 Hood Contact Switch 8D0973822)**

1. **Compatibility and Fitment** This part is specifically designed for the 2012 2018 Audi A6 (C7) and S6 models, ensuring a proper fit without modifications. It replaces the original hood contact switch, which may have worn out or failed over time.

2. **Reliability and Durability** Audi s aftermarket and OEM parts are generally built to high standards, meaning this switch should provide consistent performance for an extended period if installed correctly.

3. **Prevents Electrical Issues** A faulty hood contact switch can cause problems with the hood release mechanism, leading to malfunctions where the hood won t open or close properly. Replacing it ensures the system operates smoothly.

4. **Easy Installation** As a direct replacement, this part should be straightforward to install, especially if you have basic mechanical or electrical experience. Most users report that it takes less than an hour to replace, depending on access and tools.

5. **Cost-Effective Solution** Compared to labor-intensive repairs or replacing the entire hood release system, this part is a budget-friendly fix. It avoids the need for expensive diagnostics if the issue stems solely from the switch failure.

6. **Warranty Coverage** If purchased from a reputable seller (e.g., an authorized Audi parts dealer or a trusted online retailer), this part may come with a warranty, providing peace of mind against premature failure.

7. **Improves Safety and Convenience** A functioning hood contact switch ensures the hood can be released reliably, which is crucial for both maintenance (e.g., accessing the windshield) and safety (e.g., in case of an accident where the hood needs to be opened).

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1. **Potential Counterfeit Parts** If bought from an untrusted source (e.g., unregulated online marketplaces or third-party sellers without verification), there s a risk of receiving a counterfeit or low-quality replica. This could lead to early failure or poor performance.

2. **Mismatched Quality** While OEM or high-quality aftermarket parts are reliable, some budget alternatives may not meet Audi s standards. This could result in intermittent functionality or a shorter lifespan than expected.

3. **Additional Labor Costs** Even though the part itself is relatively inexpensive, installation may require professional help if you lack experience with electrical wiring or hood mechanisms. Labor costs can add up, especially if the job is complex due to rust, corrosion, or other underlying issues.

4. **Underlying Hood Mechanism Issues** If the hood release system (e.g., cables, solenoids, or brackets) is worn out, replacing just the switch may not fully resolve the problem. This could lead to recurring issues if the root cause isn t addressed.

5. **Compatibility with Modified Vehicles** If your A6 or S6 has been modified (e.g., aftermarket hoods, custom wiring, or performance upgrades), there s a slight chance the switch may not align perfectly or trigger correctly. Always verify compatibility before purchasing.

6. **Limited Availability of OEM Parts** OEM (original equipment manufacturer) parts for older Audi models can sometimes be harder to find, depending on the seller. Aftermarket parts are more commonly available but may vary in quality.

7. **Potential for User Error** If not installed correctly, the switch could be wired improperly, leading to electrical shorts, intermittent hood release, or even damage to the vehicle s electrical system. Double-checking the wiring diagram is essential.

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The **Audi 34075042D hood contact switch (8D0973822)** is a practical and cost-effective solution for fixing a malfunctioning hood release mechanism in your 2012 2018 A6 or S6. It offers reliability, ease of installation, and prevents further electrical issues. However, the success of the replacement depends on sourcing a genuine part and ensuring proper installation.

If you re comfortable with basic automotive work, this is a straightforward DIY project. If not, consulting a professional mechanic is advisable to avoid costly mistakes. Always prioritize purchasing from authorized dealers or reputable sellers to avoid counterfeit parts.

- **Buy from a trusted source** (e.g., Audi-approved parts suppliers, RockAuto, or local dealerships) to ensure authenticity and quality.

- **Verify compatibility** with your exact model year and trim to avoid mismatches.

- **Inspect the hood mechanism** before installation replace any worn cables, brackets, or solenoids if necessary.

- **Follow wiring diagrams carefully** during installation to prevent electrical issues.

- **Consider professional installation** if you re unsure about handling electrical components or if the hood mechanism shows signs of wear.

For most owners, this part will resolve hood release problems efficiently and extend the lifespan of the vehicle s electrical system. However, if the issue persists after replacement, further diagnostics may be needed.

Details:

Inspected for structural integrity and mounting points. Replies within 24 hours Mon Fri. Installed or modified items are non-returnable. Vehicle: Audi A6 Premium.

This is a genuine OEM Audi Part removed from the donor vehicle listed above. Cosmetic condition is not grounds for return. OEM: Genuine Audi. No major bends or structural damage unless shown.

Condition Details: OEM factory Part not aftermarket.

part #: 34075042d prices

• $7.00-$44.25

specifications dooexter:

• for models: A6, S6, C7
• for makes: Audi
• for years: 2012-2018
• mpn: 34075042d
• color: Black
• material: Steel
• vintage part: No
• placement on vehicle: Front, Right, Hood
• california prop 65 warning: Warning
• type: Hood Latch
• manufacturer warranty: 1 Month
• features: Easy Installation
• country of origin: Germany

offer dooexter:

• started: March 10, 2026
• sold: 0
• quantity: 1
• best offers: True
• availability: In Stock
• options: Ship-to-home

payments dooexter:

• wallet: Paypal
• credit card: Mastercard
• other

shipping dooexter:

• cost: $0.00
• class: Standard
• carrier: UPS
• transit: 3-9 Days
• service: UPS Ground
• type: Fixed

returns dooexter:

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

seller dooexter:

• # reviews: 20
• rating: 100.0%
• city: Rancho Cordova, California

general dooexter:

• condition: Used
• Exterior Parts Accessories > Hoods > Hinges, Latches Additional Hood Components

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