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4M0616039AE Audi Q7 4M Front Left Right Air Shock Unit New Replacement Quality

China 4M0616039AE Audi Q7 4M Front Left Right Air Shock Unit New Replacement Quality

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4M0616039AE Audi Q7 4M Front Left Right Air Shock Unit New Replacement Quality

MOQ： 1 pc
Price： Negotiable
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Position	Front/L/R
Delivery Time	3-15days
Purpose	Replace/ Repair
Payment Terms	D/A,D/P,T/T,Western Union
Packing	Carton
Warranty	2 years
Packaging Details	Carton
Supply Ability	5000 Sets/month
Condition	New
Model Number	Audi Q7 4M
Certification	ISO 9001
Brand Name	FHD
Place of Origin	China

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Product Details
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Product Specification


Position	Front/L/R	Delivery Time	3-15days
Purpose	Replace/ Repair	Payment Terms	D/A,D/P,T/T,Western Union
Packing	Carton	Warranty	2 years
Packaging Details	Carton	Supply Ability	5000 Sets/month
Condition	New	Model Number	Audi Q7 4M
Certification	ISO 9001	Brand Name	FHD
Place of Origin	China
High Light	Audi Q7 air shock unit ，front left right shock replacement ，air spring repair kit

4M0616039AE Audi Q7 4M Front Left Right Air Shock Unit New Replacement Quality

Product Overview

OE Specification Air Suspension Repair Kit For Audi Q7 4M Front Left and Front Right Positions (Includes Seals and Installation Accessories, Without Shock Absorber Core and Air Spring)

Specifications

Vehicle Application	Audi Q7 (4M, 2015-2023)
Installation Position	Front Left / Front Right (Universal - same kit fits both left and right sides)
OE Part Number	4M0616039AE (also compatible with 4M0616039AC, 4M0616039AD, 4M0616039AT, 4M0616039BD, 4M0616039BB, etc.)
Component Type	Air Suspension Repair Kit (Includes Seal Rings, Dust Boot, Bump Stop, and Accessories - Must Be Used with Original Shock Absorber Core and Air Spring)

Product Description

This repair kit is designed for the front air suspension system of the Audi Q7 4M chassis, with the same kit fitting both front left and front right positions. This kit contains the necessary seals, dust boot, bump stop, and installation accessories for air spring service. It is suitable for repair scenarios where the original shock absorber core is still fully functional but seals have aged, causing slow leaks, or the air spring is damaged. This product does not include a shock absorber core or complete air spring assembly.

As the second generation of Audi's flagship SUV, the Q7 4M chassis is built on the MLB Evo platform, featuring a multi-link front air suspension structure. Unlike the previous generation C6 chassis A6 rear air suspension, the 4M Q7 front air suspension has increased structural complexity and load-bearing requirements. This repair kit is manufactured to original equipment specifications, containing all necessary sealing and protective accessories for front air spring replacement. The seals in this kit are made of high and low temperature resistant rubber material, compatible with Audi original air line connector specifications.

The Audi Q7 4M chassis was produced between 2015 and 2023, and front air suspension seal aging is a common repair item on this model, especially as vehicles age or exceed 80,000 km. This kit is manufactured to original equipment structural dimensions, with seal ring inner diameter, dust boot length, and bump stop height all consistent with original factory specifications, allowing direct replacement of old accessories without any modifications. The same kit fits both front left and front right positions.

Key Features

Repair Kit (No Shock Absorber Core or Air Spring Assembly): Designed for scenarios where seals have aged but the air spring is intact, reducing repair costs
Universal Left/Right Fitment: Same kit fits both front left and front right positions; no need to distinguish direction during installation, simplifying inventory
MLB Evo Adapted: Specifically designed for the MLB Evo platform front suspension structure, compatible with Q7 4M chassis
Seal Replacement: Includes air spring upper cap seal ring and air line connector seals - addresses slow leaks caused by aged seals
Protection Renewal: Includes dust boot and bump stop - restores suspension protection and cushioning performance
Factory Tested: Each kit undergoes seal dimension inspection and material hardness verification

Important Note

⚠️ This repair kit is suitable for the Audi Q7 4M chassis (2015-2023), with OE part number 4M0616039AE as a front axle universal kit (fits both left and right). It is also compatible with other MLB Evo platform vehicles including Audi Q8, Bentley Bentayga, Lamborghini Urus, and Volkswagen Touareg III. After replacing the repair kit, height calibration using a diagnostic tool (such as ODIS or a compatible device) is required. Differences may exist between different model years and configurations. Please verify the original OE part number or VIN code before purchasing. This product is a repair kit only and does not include a shock absorber core or air spring assembly; installation requires use with the original or new air spring and shock absorber core.

Warehouse & Workshop

Keep dry, clean and handle with care.

Packing & Delivery

Professional, environmentally friendly, and efficient packaging services ensure the safety of your goods during transit.

Frequently Asked Questions

Q1: How can I tell whether the Audi Q7 4M front axle seals have already aged?

Common signs of aging include: slight sinking (approximately 10-20mm) on one or both sides of the front axle after the vehicle sits overnight, the air compressor running slightly more frequently than normal after starting, occasional faint "hissing" sounds from the front wheels when going over bumps, and an "Air Suspension Fault" warning on the dashboard that sometimes disappears after restarting. The 4M Q7 is typically 3-10 years old, and seal aging is a common issue. A simple diagnostic method: after stopping the vehicle and turning off the engine, spray soapy water at the connection between the air spring upper cap and the air spring, and observe if fine bubbles slowly emerge.

Q2: Which vehicles does OE 4M0616039AE fit?

This repair kit is suitable for the front left and front right positions on the Audi Q7 4M chassis (2015-2023), with the same kit fitting both sides. It is also compatible with other MLB Evo platform vehicles including Audi Q8 (4M), Bentley Bentayga, Lamborghini Urus, and Volkswagen Touareg III. Before purchasing, please confirm that your vehicle is equipped with an air suspension system (not coil springs).

Q3: Are the seals for pre-facelift and facelift 4M Q7 models interchangeable?

Yes, they are interchangeable. The 4M chassis has pre-facelift (2015-2019) and post-facelift (2020-2023) versions, but the front air suspension structure and seal specifications remained unchanged. OE 4M0616039AE is suitable for all 4M model years (2015-2023).

Q4: Is it acceptable to replace only the repair kit and keep the old air spring?

Yes, they can be used together, but two conditions must be met: First, the original air spring must be in good condition - no obvious cracks, no bulging, no rubber hardening. Second, the air spring should generally have no more than 100,000 km of service. As a mid-to-large SUV, the Q7's front axle carries significant load. If the air spring already shows rubber cracking, replacing the complete air spring assembly at the same time is recommended. Replacing only the seals is suitable for slow leak scenarios where the air spring remains intact.

Q5: After replacing the repair kit, the instrument panel shows an "Air Suspension Fault" warning, but the vehicle drives normally. What is the cause?

This situation is usually not a problem with the repair kit itself, but rather the air suspension system has not been reset after installation. After replacing front seals on an Audi Q7 4M, a diagnostic tool (such as ODIS or a compatible device) is required to perform "height calibration" and "system initialization" on the air suspension system. The 4M chassis air suspension system is more complex than previous generations, with calibration steps including setting reference height and calibrating height sensors. Professional installation is recommended.

Q6: What accessories are recommended to replace at the same time as the front axle repair kit?

It is recommended to replace the following accessories simultaneously: the air spring upper cap seal ring (may deform after removal), the air line connector seal ring (loses elasticity after aging), and the bump stop fixing nut (self-locking nut loses locking force after removal). In addition, check the front axle height sensor link for integrity, check whether the distribution valve is functioning properly, and check whether the compressor dryer is saturated. The 4M chassis compressor dryer typically has a service life of 5-6 years, so it is recommended to inspect it as well.

Q7: After replacing the repair kit, the front suspension feels stiffer or bumpier than before. Is this normal?

This is uncommon. Replacing the repair kit does not change the air spring's load-bearing characteristics or the shock absorber core's damping settings, so it should not theoretically change suspension firmness or softness. If there is noticeable stiffness or bumpiness, possible causes include: 1) Height calibration has not been performed, resulting in incorrect air spring pressure; 2) The dust boot is misaligned, interfering with the shock absorber core; 3) The bump stop is installed incorrectly, changing the limit travel. It is recommended to first check the installation, then perform height calibration using a diagnostic tool.

Q8: There is a "creaking" or "squeaking" noise from the front wheel area while driving after replacing the repair kit. What is the cause?

This type of noise is usually not a problem with the repair kit itself, but rather caused during installation. Common causes include: 1) The air spring upper cap fixing bolts are not tightened to the specified torque; 2) The dust boot is not installed properly and is rubbing against the shock absorber core body; 3) The height sensor link was bent or stuck during removal; 4) The stabilizer bar link ball joint is aged - unrelated to the repair but misdiagnosed. It is recommended to first check bolt torque and dust boot position, then inspect other accessories if the noise persists.

Q9: Is a wheel alignment (chassis angle calibration) necessary after replacing the Audi Q7 4M front axle repair kit?

Generally not necessary. Replacing the repair kit only involves seals, the dust boot, and the bump stop - not control arms, steering knuckles, or other alignment-related components. However, if the upper or lower control arm mounting bolts were disconnected during the replacement process, then a wheel alignment is recommended. If only the seals and dust boot were replaced, alignment is not required.

Q10: Is OE 4M0616039AE suitable for the older Audi Q7 4L chassis?

No, it is not suitable. The 4L is the previous generation Q7 chassis (2006-2015), with a different front air suspension structure and incompatible seal specifications. Before purchasing, please confirm that your vehicle is the 4M chassis (2015-2023 model years), which can be verified via VIN code or vehicle registration information.

Q11: Why does the air compressor run frequently after replacing the front axle repair kit?

If the air compressor still runs frequently after replacing the repair kit, possible causes include: 1) Height calibration has not been performed, and the system is still operating based on the old seal height parameters; 2) The compressor dryer is saturated, affecting inflation efficiency (a common issue on the 4M chassis); 3) The compressor itself is aged, slowing down inflation speed; 4) There is still a leak after installation (seal ring or air line connector issue); 5) The distribution valve has an internal leak. It is recommended to first perform height calibration using a diagnostic tool. If the problem persists, check the compressor dryer and distribution valve condition.

Q12: Should the 4M Q7 front axle repair kits be replaced on both sides simultaneously?

Simultaneous replacement is recommended. Although it is possible to replace only the side that has aged severely, both seals have been in service for the same number of years and have similar rubber aging. Aging on one side often indicates the other side is also near the end of its service life. As a mid-to-large SUV, the 4M Q7's front left and right seals experience similar loading conditions. Simultaneous replacement avoids the other side failing shortly after and ensures consistent seal condition on both sides. If you plan to keep the vehicle for more than 2 years, replacing both sides simultaneously is a more reliable choice.

Q13: How can I confirm whether my Audi Q7 4M is equipped with air suspension?

Check using these methods: 1) Check the MMI system for an "Air Suspension" or "Ride Height Adjustment" option; 2) Look near the front axle shock absorber - there should be a rubber air bag (black convoluted bellows); 3) Listen for the air compressor running after vehicle startup; 4) Check the owner's manual or verify original vehicle configuration via VIN code. If none of these are present, your vehicle has conventional coil spring suspension and this product is not suitable.

Q14: What are the common front air suspension issues on the 4M Q7?

Common issues include: 1) Air spring upper cap seal ring aging causing slow leaks (most common); 2) Dust boot rupture allowing dirt ingress that damages seals; 3) Compressor dryer saturation causing slow inflation; 4) Height sensor link corrosion and sticking; 5) Distribution valve internal leakage. This repair kit primarily addresses issues 1 and 2.

Company Details

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Business Type:

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Year Established:

2017 
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Total Annual:

5000000-10000000
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Employee Number:

50~100 
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Founded in 2017,Guangzhou Fenghui AutoParts Co.,Ltd.is an enterprise focusing on R&D, production,processing and export sales of variable damping inductive shock absorbers and air suspension for high-end cars. Main business:a full range of inductive shock absorbers, air suspension springs,pneuma... Founded in 2017,Guangzhou Fenghui AutoParts Co.,Ltd.is an enterprise focusing on R&D, production,processing and export sales of variable damping inductive shock absorbers and air suspension for high-end cars. Main business:a full range of inductive shock absorbers, air suspension springs,pneuma...

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Room 401, Building 3, No. 33-1, Yongxing Road, Huadong Town, Huadu District, Guangzhou City, Guangdong Province
https://www.strutairsuspension.com/

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