Valeo Coolant Pipe Gasket - 509149

This gasket is compatible with various models from BMW, ROVER, SAAB, TOYOTA, VOLVO, VW, AUDI, and OPEL. It is crucial to confirm specific vehicle fitment using the MPN 509149 and consulting your vehicle's service information.

The gasket's primary function is to create a leak-proof seal between the coolant pipe and other engine components, preventing coolant loss and ensuring the cooling system operates effectively.

This gasket should be replaced when it shows signs of wear, damage, or leakage, or as part of routine cooling system maintenance if recommended by the vehicle manufacturer.

Yes, if you have basic automotive maintenance knowledge and the necessary tools. However, it is recommended to consult a professional mechanic if you are unsure.

If you suspect a coolant leak, it's important to have it inspected and repaired immediately to prevent engine damage. This gasket replacement is one potential solution if the leak is at the pipe connection.

The gasket weighs only 0.012 kg. This light weight is typical for such components and ensures it does not add undue stress or imbalance to the cooling system's plumbing.

Verify that the gasket was installed correctly, surfaces were clean, and all connections were properly tightened to specified torque values. Check for any damage to the pipe or mating surface.

Ensure the cooling system was properly refilled and bled of air. Check for other potential cooling system issues such as a faulty thermostat, water pump, or radiator.

Double-check the vehicle's compatibility with MPN 509149. Consult a service manual or professional for correct part identification for your specific vehicle.