Standard/OE$84.49
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GeoBrakes stocks disc brake pad wear sensor kits confirmed to fit the Jaguar Xj, combining the wear sensor probe manufactured to the exact OEM probe length and contact resistance for the Xj with connector hardware, retaining clips, and in pad-inclusive configurations the brake pads themselves, so the complete brake monitoring system on your Jaguar Xj is restored correctly in a single service.
Standard/OE$84.49
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Standard/OE$121.18
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Standard/OE$153.48
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Standard/OE$32.30
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A brake pad wear sensor kit for the Jaguar Xj does one critical thing that a pad change alone cannot: it ensures the brake warning light on your Xj dashboard accurately reflects the condition of the next set of brake pads. Without a new sensor on the Jaguar Xj, the warning system is non-functional from day one of the new pads, there is no advance notice for the next replacement cycle on your Xj. On Jaguar Xj vehicles where a previous service skipped the sensor, the brake warning light may also remain on permanently after new pads are installed on the Xj.
The kit for your Jaguar Xj includes the brake pad wear sensor probe unit manufactured to OEM contact resistance and threshold depth for the Xj monitoring circuit, the wiring connector mating with the Jaguar Xj brake monitoring harness where required, the retaining clip or mounting bracket securing the sensor to the Xj brake pad or caliper correctly, and in pad-inclusive kits, the brake pads for the Jaguar Xj with sensor pre-assembled at factory-correct position on the Xj pad.
A brake pad wear sensor on the Jaguar Xj is a calibrated component manufactured to trigger the Xj brake warning circuit at a specific remaining pad thickness. Too long and it triggers early on your Jaguar Xj, sending drivers for an unnecessary brake service with significant Xj pad life remaining. Too short and it triggers late or not at all on the Xj, leaving the driver with no advance warning as the Jaguar Xj pads approach the metal backing plate.
Wear sensor compatibility for the Jaguar Xj is more exacting than most brake components. Probe length, contact resistance specification, and connector pinout must all match the Xj brake monitoring circuit exactly. A wrong-spec sensor on your Jaguar Xj either triggers warnings at the wrong pad thickness or fails to connect to the existing Xj harness. Every kit in the GeoBrakes catalogue is sourced to OEM specification for the Jaguar Xj exact year and model, with front and rear positions listed separately.
How do I know if my Jaguar Xj has electronic brake pad wear sensors?
Check your Jaguar Xj owner's manual for a brake pad warning light in the instrument cluster section. Use the GeoBrakes vehicle selector to confirm whether your Jaguar Xj application requires an electronic sensor kit.
Can I buy the wear sensor separately from the brake pads for my Jaguar Xj?
Yes. GeoBrakes carries sensors as standalone components and as part of sensor kits for the Jaguar Xj. If replacing Xj pads that did not include a sensor and the existing sensor has already triggered, a standalone sensor or sensor kit is the correct purchase for your Jaguar Xj.
Will the brake warning light turn off automatically after installing a new sensor on my Jaguar Xj?
On most Jaguar Xj vehicles, the brake pad warning light turns off once the new sensor is correctly installed and the ignition is cycled. On some Jaguar Xj European platforms, a diagnostic scan tool reset may be required. Check your Xj service documentation if the light does not clear after installation.