The NGK direct-fit oxygen sensor for Acura TLX (2015–2017) sends continuous closed-loop feedback to the engine control unit to help regulate air-fuel mixture, improve fuel economy and support emissions diagnostics. It features an advanced ceramic sensor element protected by a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat that reduce susceptibility to element poisoning and enhance resistance to failure for dependable operation.
NGK Acura TLX 2017-2015 Direct Fit Oxygen Sensor