This repair set from VAG is specifically designed for lambda probes, ensuring a perfect fit and reliable function for your vehicle's exhaust system. A properly functioning lambda probe, or oxygen sensor, is crucial for maintaining optimal engine performance and fuel efficiency. It measures the amount of oxygen in the exhaust gases and sends this data to the engine control unit (ECU), which then adjusts the air-fuel mixture accordingly. Over time, lambda probes can become fouled or damaged, leading to decreased fuel economy, increased emissions, and potential engine performance issues. Replacing a faulty probe with a genuine VAG repair set guarantees compatibility and restores your vehicle's emissions control system to its intended specifications. This set includes all necessary components for a complete repair, allowing you to address issues related to lambda probe malfunction and ensure your vehicle meets emission standards.
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