URO 30741155 Engine Coolant Level Sensor

Engine Coolant Level Sensor for Volvo

This URO engine coolant level sensor restores accurate coolant monitoring for Volvo vehicles when the reservoir warning light is false or fails to alert the driver. Built as a direct-fit OE replacement, URO 30741155 installs in the coolant reservoir tank and uses a plug-and-play electrical connection for straightforward service.

Key Features

• Direct-fit replacement for the original coolant level sensor
• Helps correct false low-coolant warnings and missed low-coolant alerts
• Installs in the coolant reservoir tank
• Plug-and-play wiring connection
• High-quality polymer and corrosion-resistant metal construction
• Alloy conductors help reduce electrical resistance for consistent signal output
• Designed and tested for reliable long-term operation
• 24 Month Unlimited Mileage Warranty

Detailed Description

URO 30741155 is an engine coolant level sensor designed for Volvo cooling systems that rely on reservoir-mounted level monitoring. It is a practical OE-style replacement for drivers dealing with an illuminated low coolant indicator on a Volvo XC90, S60, V70, XC70, C70, S80, or S70, as well as vehicles in the broader fitment range. This sensor is engineered to restore proper coolant level detection so the warning system can report actual reservoir conditions.

This part cross-references Genu 30741155 for the same application.

What It Helps Solve

• False low coolant indicator light warnings
• Failure of the dash warning system to alert on low coolant level
• Intermittent coolant level sensor signal issues
• Corrosion-related sensor degradation in the reservoir tank
• Electrical resistance problems that affect sensor accuracy

Installation Notes

Fits 2003-2014 Volvo XC90, N/A. Fits 2001-2009 Volvo S60, N/A. Fits 1999-2007 Volvo V70, N/A. Fits 2003-2007 Volvo XC70, N/A. Fits 2006 Volvo C70, N/A. Fits 1999-2004 Volvo C70, N/A. Fits 1999-2006 Volvo S80, N/A. Fits 1999-2000 Volvo S70, N/A.

Install the sensor in the coolant reservoir tank and verify the electrical connector seats fully before returning the vehicle to service. Confirm the cooling system is filled to the proper level and check for warning light operation after installation.

Quality Assurance

Manufactured with heat-resistant polymer and corrosion-resistant metal materials, this sensor is built for cooling-system duty. URO backs part number 30741155 with a 24 Month Unlimited Mileage Warranty.