4M0616013 4M0616013A 4M0616013B Air Suspension Solenoid Valve Block for Audi Q7 (4M) 2016-- Audi Q8 (4MN) 2018-- Bentley Bentayga ( 2015--) Lamborghini Urus ( 2018--)
1. Product Introduction
Original OE Number: 4M0616013, 4M0616013A, 4M0616013B
Product Name: New Air Suspension Distribution Valve, Air Suspension Solenoid Valve Block Assembly, Air Suspension Pressure Control Valve, Airmatic System Air Pressure Shunt Valve
Installation Position: Middle section of chassis air‑suspension pipeline, between air compressor and air spring pipelines. Universal for whole vehicle, no front/rear/left/right distinction. It is the core pressure‑stabilizing control valve for high‑end 4M‑chassis vehicles of Audi, Bentley and VW.
Product Description
4M0616013 / 4M0616013A / 4M0616013B is an OEM‑grade dedicated air‑suspension distribution valve for luxury vehicles. It is developed for Audi 4M‑chassis Q7, Q8, RSQ8, Bentley Bentayga and new VW Touareg high‑spec models equipped with factory air suspension. As the air‑pressure control core of new‑generation air‑suspension system, it is mainly responsible for four‑wheel independent precise air‑pressure distribution, system pressure stabilization & retention, intelligent vehicle‑body height adjustment and automatic pipeline pressure balance. It accurately controls inflation, pressure‑holding and pressure‑relief logic of four air springs, balances four‑wheel body height and stabilizes system pressure, serving as the core valve component for stable operation of luxury SUV air‑suspension systems.
The original distribution valve of 4M‑chassis luxury vehicles works under harsh chassis conditions: long‑term high‑frequency high‑pressure operation, alternating temperature and humidity, silt and moisture erosion. After long‑time service, common failures may occur including slow solenoid response, carbon‑deposit valve‑core sticking, aging‑loosened fluororubber seals, micro‑pressure relief, reduced pressure‑holding capacity and unbalanced four‑wheel air‑pressure distribution. Typical vehicle symptoms: single‑side or four‑wheel body sagging after parking overnight, left‑right height deviation, frequent compressor start‑stop, slow or jerky lifting, body tilt‑shake during driving, dashboard air‑suspension warning light, system fault codes for pressure leakage, abnormal pressure‑holding and air‑pressure imbalance.
This dedicated 4M‑series distribution valve is 1:1 precisely reproduced according to OEM parameters of 4M0616013, 4M0616013A and 4M0616013B. Valve‑runner aperture, solenoid switching frequency, high‑pressure resistance rating, ECU signal parameters, pipeline interface dimensions and plug pin‑definition fully comply with OEM standards. It adopts high‑strength precision aluminum‑alloy valve body for luxury vehicles, high‑low‑temperature resistant high‑pressure fluororubber seal kit and anti‑interference rust‑proof precision electronic valve‑core. Features: sensitive response, accurate shunting, stable pressure‑stabilization, anti‑aging, corrosion‑resistance and zero‑leakage under long‑term high‑pressure working. It supports non‑destructive direct in‑situ replacement, no rewiring, no drilling and no programming required, perfectly compatible with original Airmatic intelligent air‑suspension control system. It thoroughly resolves frequent faults of Audi Q7, Q8, RSQ8, Bentley Bentayga and new Touareg: air‑suspension sagging, air leakage, body tilting, height imbalance, overworked compressor and abnormal lifting, with ultra‑low rework rate. It is a must‑have spare part for luxury‑vehicle repair‑replacement, parts wholesale and cross‑border export.
Core Advantages
- 1:1 OEM precise reproduction, fits all 4M‑chassis luxury air‑suspension models, zero deviation for runner, mounting hole and ECU signal
- Solves typical luxury‑SUV air‑suspension faults: static sagging, body tilting, pressure leakage, frequent compressor operation and system warning alarm
- High‑pressure valve structure for luxury vehicles, anti‑carbon‑deposit, anti‑sticking, high‑low‑temperature resistant, stable pressure‑holding under long‑term high‑pressure load
- Universal for all mounting positions, multi‑brand compatible, single‑SKU stocking with very low inventory pressure
- Non‑destructive bolt‑on installation, no modification or coding required, only fault‑code clearing & leak test for nearly 100 % installation success rate
- Restores four‑wheel independent pressure‑stabilizing & shunting function, corrects body‑level error and recovers OEM‑level chassis comfort for luxury vehicles
2. Custom Attributes (E‑commerce Listing)
Brand: Audi / Bentley / Volkswagen
Chassis Code: 4M chassis
Compatible Models: Audi Q7, Q8, RSQ8, Bentley Bentayga, New VW Touareg
Applicable Version: High‑spec models with factory‑fitted air suspension
Non‑applicable Version: Mechanical spring suspension, hydraulic suspension and low‑trim models without air suspension
Applicable Years: 2016‑2026
Installation Position: Chassis air‑suspension pipeline section, universal for whole vehicle
Product OE: 4M0616013, 4M0616013A, 4M0616013B
Product Type: Air Suspension Distribution Valve, Air Suspension Solenoid Valve Block Assembly, Air Suspension Pressure Control Valve
Assembly Feature: Brand‑new complete valve assembly (solenoid valve, full seal kit & valve housing included)
Material: Aviation‑grade high‑strength aluminum‑alloy valve body, high‑low‑temperature resistant high‑pressure fluororubber seals, high‑precision rust‑proof electronic valve‑core, aging‑resistant OEM‑style plug
Process Standard: OEM 4M‑chassis runner‑parameter reproduction, high‑pressure holding test, 100 % individual air‑tightness inspection, precise ECU‑signal calibration and aging‑pressure‑resistance test
Compatibility Note: Only for 4M‑chassis luxury vehicles with air suspension; not compatible with mechanical/hydraulic suspension or old 7L‑chassis vehicles
Sales Mode: Spot retail, bulk wholesale, full‑container export orders
Inspection Standard: High‑pressure holding test, valve switching test, circuit continuity test, 100 % air‑tightness inspection and signal‑calibration test
Packaging: Reinforced neutral carton; customized color box & private‑label export packaging available
Working Condition: Suitable for city commuting, highway driving and rough‑road conditions, adapts to long‑term frequent high‑pressure constant‑temperature operation
Risk Warning: Only for air‑suspension‑equipped vehicles; pipeline air evacuation is mandatory during installation; air‑tightness test and fault‑code clearing must be finished after fitting; over‑pressure violent testing is prohibited
Recommended Matching Parts: Can be replaced together with 4M‑chassis air‑suspension compressor, dryer, air filter, front/rear air spring, height sensor and repair kit to completely eliminate hidden risks of air‑suspension pressure‑relief and leakage
3. Compatible Vehicles
Compatibility Instruction: This item is a dedicated air‑suspension distribution valve for 4M‑chassis luxury SUVs, multi‑brand compatible. Only fits high‑spec vehicles with factory Airmatic air suspension. Mechanical / hydraulic‑suspension vehicles lack matching air‑suspension pipelines and ECU structures and cannot be fitted; old 7L‑chassis vehicles are incompatible.
Exact Compatible Models List
- Audi Q7 (4M): All air‑suspension versions (2016‑2026)
- Audi Q8 / RSQ8 (4M): All air‑suspension versions (2018‑2026)
- Bentley Bentayga: Factory air‑suspension versions (2016‑2026)
- New Volkswagen Touareg (4M chassis): High‑spec air‑suspension versions (2018‑2026)
Applicable Years: 2016‑2026
4. Interchangeable OE Numbers
Main OE Numbers: 4M0616013, 4M0616013A, 4M0616013B
Interchangeable OE Numbers: 4M0616013C, 4M0616013D
Interchange Remark: Above part‑numbers are OEM upgraded iterative replacements. 4M0616013A / 4M0616013B are updated successors replacing old 4M0616013. Valve‑runner structure, pressure‑resistance parameters, ECU signals, mounting interfaces and sealing specifications are 100 % identical. They are fully interchangeable distribution‑valve assemblies supporting direct non‑destructive swap‑in without modification or programming, zero compatibility faults.
5. FAQ
Q1: Are 4M0616013, 4M0616013A and 4M0616013B fully interchangeable?
A: Yes, fully interchangeable. They are batch‑upgrade part‑numbers for the same OEM valve; structure, dimension, ECU and pressure‑resistance parameters are identical and can be swapped arbitrarily.
Q2: Does this distribution valve have dedicated front/rear/left/right positions?
A: No position limitation. Universal for all 4M‑chassis Q7/Q8/Bentayga/New Touareg air‑suspension vehicles, simple stocking and low inventory pressure.
Q3: Can it be installed on low‑trim mechanical‑suspension vehicles?
A: No. This part is exclusively for high‑spec vehicles with factory‑fitted air suspension. Mechanical‑chassis vehicles have no matching air‑suspension pipelines, control modules or ECU logics and cannot be fitted.
Q4: Does it fit old 7L‑chassis Touareg / old Q7?
A: Not compatible. This valve is designed for post‑2016 new 4M chassis. Old 7L‑chassis features completely different valve‑structure, ECU programming and pipeline layout and cannot be mixed‑fitted.
Q5: Is programming required after replacing the distribution valve?
A: No coding or programming required. After in‑situ replacement, evacuate pipeline air, perform air‑tightness test, clear fault codes and calibrate body height, then the vehicle ECU will recognize and adapt automatically.
Q6: What faults on 4M‑chassis luxury vehicles require distribution‑valve replacement?
A: Replacement is recommended for static body sagging, single‑side drop, left‑right height imbalance, non‑stop compressor operation, slow/jerky lifting, air‑suspension warning lamp, system pressure‑relief / pressure‑holding faults and body‑tilt‑shake while driving. These symptoms are mainly caused by valve‑core sticking and seal aging, which can be fully solved by fitting a brand‑new assembly.
6. Custom Service
- OEM & Private‑Label Customization: Support custom logo printing, neutral no‑label export packaging and customized color boxes, suitable for cross‑border platforms including Amazon, eBay, AliExpress.
- Bulk Supply Service: Long‑term sufficient stock of 4M0616013 / 4M0616013A / 4M0616013B air‑suspension distribution valves, supporting large‑batch wholesale and full‑container export orders with stable supply, fast delivery and obvious price advantages.
- Complete Air‑Suspension Parts Supply: One‑stop sourcing for full 4M‑chassis Q7/Q8/Bentayga/Touareg air‑suspension accessories, including air compressor, dryer, air filter, front/rear air spring, height sensor, shock‑absorber assembly and repair kit.
- E‑commerce Material Support: Provide real‑product photos, detailed close‑up shots, compatibility‑parameter sheets and installation reference documents for store listing, short‑video promotion and store‑page decoration.
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