This Heater / Blower Resistor is compatible with MERCEDES VITO W639 models. It is a high-quality c...This Heater / Blower Resistor is compatible with MERCEDES VITO W639 models. It is a high-quality component from the Mahle PREMIUM LINE, designed for vehicles with air conditioning. The part features a 5-pin connector and operates at a rated voltage of 12V. It is supplied with a screw. The packaging dimensions are 7.00 cm (height) x 14.5 cm (length) x 14.50 cm (width), and it has a net weight of 95g. This is a Type: Resistor, interior blower. For any queries please contact us using the contact seller link provided. Please use the make model tool above to check the part fits your vehicle. If you are still unsure please contact us to ask about fitment.
This guide is for MERCEDES VITO W639 owners seeking to understand and maintain their vehicle's Heater / Blower Resistor. This Mahle PREMIUM LINE component ensures optimal air conditioning performance, enhancing your driving comfort. Keep in mind that proper installation and compatibility checks are crucial for the resistor's effective function. This guide provides comprehensive instructions and troubleshooting tips.
All features
Model Part Number
0018358706
Brand
Mahle
Extended Product Information
FAQs
Where is the blower resistor located?
The blower resistor is typically located near the blower motor assembly, often behind the dashboard or under the glove box.
What tools are needed for replacement?
You may need a screwdriver, pliers, and possibly a socket set. The exact tools will depend on your vehicle's configuration.
Can I replace the resistor myself?
If you have some mechanical experience, you might be able to replace the resistor yourself. However, consult a professional if you're unsure.
What is the function of the blower resistor?
The blower resistor controls the speed of the blower motor, allowing you to adjust the airflow inside the vehicle.
What if the replacement resistor doesn't fix the problem?
Other issues, such as a faulty blower motor or wiring problems, may be the cause. Consult a mechanic to diagnose the issue.
Is this resistor a genuine Mahle part?
Yes, this is a genuine Mahle PREMIUM LINE component.
Troubleshooting
Blower motor not working on any speed.
Check the fuse related to the blower motor and the resistor. If the fuse is blown, replace it. If the fuse is good, the resistor may be faulty.
Blower motor only works on the highest speed.
The resistor is likely faulty. Replace the resistor.
Blower motor operates erratically.
Inspect the resistor for any signs of damage or corrosion. Replace the resistor if necessary. Check the wiring for loose connections or damage.
Pros and Cons
Pros
Improved air conditioning performance
High-quality Mahle component
Direct fit for MERCEDES VITO W639 models
Ensures proper blower motor function
Cons
Requires professional installation in some cases.
Compatibility is limited to MERCEDES VITO W639 models.
May require additional diagnostics to pinpoint issues.
Setup, Compatibility & Care
Compatibility: Ensure this Mahle Heater / Blower Resistor (MPN: 0018358706) is compatible with your MERCEDES VITO W639 model. Use the make model tool to check fitment.
Installation: Installation typically involves accessing the blower motor assembly and replacing the resistor. Consult a qualified mechanic if you're not comfortable with this procedure.
Care: There is no specific maintenance needed for the resistor itself. However, ensure the blower motor and surrounding components are clean and free of debris to optimize performance.