It finally happened to my RCZ, the check engine light came up: „Engine fault: repair needed”. Since this is a pretty generic fault message, let’s have a look at the recirculation valve – on of several possible causes. Recirculation part: PIERBURG part number: 7.01115.06 Support the channel: https://www.paypal.me/motorscotti Follow MotorScotti on Instagram, Facebook and on […]