Infiniti Q45 Suspension Control Module Costs
The average cost for a Infiniti Q45 Suspension Control Module Replacement is between $69 - $129. Get an instant quote with our AI repair estimator.
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What is a Suspension Control Module?
The Suspension Control Module (SCM) is a crucial part of a vehicle's suspension system. It functions as the central control unit that monitors and adjusts the suspension settings to improve ride comfort and vehicle handling. The module performs these tasks by processing information received from various sensors and adjusting the electronic suspension components accordingly, such as air suspension or adaptive shock absorbers. This adaptability helps in maintaining optimal vehicle performance under different driving conditions by adjusting the ride height, stiffness, and damping of the suspension system as needed.
Symptoms of a Faulty Suspension Control Module
When the Suspension Control Module starts to fail, several symptoms may become apparent. One common symptom is an inconsistent or uncomfortable ride quality. If the suspension feels overly stiff or soft without input adjustments, it may indicate a problem with the SCM. Another symptom could be an illuminated suspension warning light on your dashboard, alerting you of a potential issue in the suspension system. For vehicles equipped with adjustable ride height settings, you might notice that the vehicle is not leveling correctly, often sagging or failing to adjust the height as expected. Additionally, unusual noises from the suspension system, such as knocking or creaking, might occur if the system is not being correctly managed by the SCM. If these symptoms appear, it is crucial to have the system diagnosed and serviced to avoid further damage.
How urgent is Suspension Control Module Replacement?
The urgency of replacing a failing Suspension Control Module is relatively high due to its role in maintaining vehicle safety and ride quality. A malfunctioning SCM can lead to poor handling, increased stopping distances, and uneven tire wear, which might compromise driving safety and lead to long-term damage. Although the vehicle might remain drivable, prompt attention can prevent escalation of the issues and potential damage to other suspension components. It is advisable to address any warning signs as soon as possible to ensure the vehicle's suspension system continues to function efficiently.
How much does Suspension Control Module Replacement cost?
The cost of replacing a Suspension Control Module can vary widely depending on the make and model of your vehicle. On average, the cost can range from $400 to $1500, including both parts and labor. Luxury vehicles or those equipped with advanced or adaptive suspension systems often incur higher costs. Prices are also influenced by regional labor rates and the complexity of accessing the module. It is always recommended to obtain several quotes from qualified service providers to ensure a fair price for the necessary repairs.
5 FAQs about Suspension Control Modules
- What does a Suspension Control Module do?
The Suspension Control Module monitors and manages the vehicle's suspension settings. It adjusts ride height and damping settings by processing data from various sensors, providing optimal comfort and handling. - Can I drive with a faulty Suspension Control Module?
While it is possible to drive with a malfunctioning Suspension Control Module, it is not advisable. The vehicle may exhibit poor ride quality and handling, and it can affect overall safety and lead to further damage if not addressed. - What happens if my SCM fails completely?
If the SCM fails completely, the suspension system might default to a basic setting, which could result in a firmer or less controlled ride. Advanced features like adjusting ride height might become unavailable, reducing vehicle performance and comfort. - Is replacing the SCM a complex job?
Replacing the SCM can be complex, depending on its location and the vehicle design. It often requires specialized tools and knowledge, making it a job best left to professional technicians. - Can software updates fix SCM issues?
In some cases, software updates can solve issues related to the SCM, particularly if the problems are due to software glitches. However, if the module is physically damaged or fails completely, replacement is usually necessary.
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2001 Infiniti Q45 V8-4130cc 4.1L DOHC MFI (VH41) - Suspension Control Module Costs
Parts: $58.00Labor: $28.00{ "partPrice": 58, "laborPrice": 28, "alldata_id": 35727, "alldata_vehicle_id": 35727, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 2001, "make": "Infiniti", "model": "Q45", "engine": "V8-4130cc 4.1L DOHC MFI (VH41)" }2000 Infiniti Q45 V8-4130cc 4.1L DOHC MFI (VH41) - Suspension Control Module Costs
Parts: $70.00Labor: $21.00{ "partPrice": 70, "laborPrice": 21, "alldata_id": 34484, "alldata_vehicle_id": 34484, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 2000, "make": "Infiniti", "model": "Q45", "engine": "V8-4130cc 4.1L DOHC MFI (VH41)" }1999 Infiniti Q45 V8-4130cc 4.1L DOHC MFI (VH41) - Suspension Control Module Costs
Parts: $72.00Labor: $46.00{ "partPrice": 72, "laborPrice": 46, "alldata_id": 33366, "alldata_vehicle_id": 33366, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 1999, "make": "Infiniti", "model": "Q45", "engine": "V8-4130cc 4.1L DOHC MFI (VH41)" }1995 Infiniti Q45 V8-4494cc 4.5L DOHC (VH45) - Suspension Control Module Costs
Parts: $2.00Labor: $56.00{ "partPrice": 2, "laborPrice": 56, "alldata_id": 39021, "alldata_vehicle_id": 39021, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ], "qualifiers": [ { "name": "Control Valve", "part": [ { "name": "Rear Control Valve", "price": "3501.56", "pricecode": "", "partnumber": "5225062U06" } ] } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 1995, "make": "Infiniti", "model": "Q45", "engine": "V8-4494cc 4.5L DOHC (VH45)" }1994 Infiniti Q45 V8-4494cc 4.5L DOHC (VH45) - Suspension Control Module Costs
Parts: $47.00Labor: $1.00{ "partPrice": 47, "laborPrice": 1, "alldata_id": 39022, "alldata_vehicle_id": 39022, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "part": [ { "name": "Control Unit", "price": "0.00", "pricecode": "", "partnumber": "5271067U00" } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] }, "year": 1994, "make": "Infiniti", "model": "Q45", "engine": "V8-4494cc 4.5L DOHC (VH45)" }1993 Infiniti Q45 V8-4494cc 4.5L DOHC (VH45) - Suspension Control Module Costs
Parts: $64.00Labor: $93.00{ "partPrice": 64, "laborPrice": 93, "alldata_id": 39023, "alldata_vehicle_id": 39023, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "part": [ { "name": "Control Unit, Front Suspension - With Full Active Suspension", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "5271064U00" } ] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "part": [ { "name": "Control Unit, Front Suspension - With Full Active Suspension", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "5271064U00" } ] } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 1993, "make": "Infiniti", "model": "Q45", "engine": "V8-4494cc 4.5L DOHC (VH45)" }1992 Infiniti Q45 V8-4494cc 4.5L DOHC (VH45) - Suspension Control Module Costs
Parts: $58.00Labor: $83.00{ "partPrice": 58, "laborPrice": 83, "alldata_id": 39024, "alldata_vehicle_id": 39024, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "part": [ { "name": "Control Unit, Front Suspension - With Full Active Suspension", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "5271064U00" } ] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "part": [ { "name": "Control Unit, Front Suspension - With Full Active Suspension", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "5271064U00" } ] } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 1992, "make": "Infiniti", "model": "Q45", "engine": "V8-4494cc 4.5L DOHC (VH45)" }1991 Infiniti Q45 V8-4494cc 4.5L DOHC (VH45) - Suspension Control Module Costs
Parts: $73.00Labor: $7.00{ "partPrice": 73, "laborPrice": 7, "alldata_id": 39025, "alldata_vehicle_id": 39025, "title": "Suspension Control Module", "parts": { "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "part": [ { "name": "Control Unit, Front Suspension - With Full Active Suspension", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "5271064U00" } ] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "part": [ { "name": "Control Unit, Front Suspension - With Full Active Suspension", "price": "0.00", "pricecode": "Contact Dealer for most current part and price information", "partnumber": "5271064U00" } ] } ] } ] } ] }, "labors": { "operations": [ { "operation": "Replace", "qualifiers": [ { "name": "Front Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] }, { "name": "Rear Suspension", "qualifiers": [ { "name": "With Full Active Suspension", "qualifiers": [ { "name": "Control Unit", "labor": { "skill": "B", "standardtime": "0.7", "warrantytime": "0.4" }, "qualifiers": [] } ] } ] } ] } ] }, "year": 1991, "make": "Infiniti", "model": "Q45", "engine": "V8-4494cc 4.5L DOHC (VH45)" }