Volkswagen Golf GTI 2016, Owner'S Manual, Page: 678 / 1341

If the ignition is switched on, an acoustic warning sounds when low tire pressure is
detected. An acoustic warning also sounds if a system malfunction is detected.
Driving for a longer period of time on rough roads or with a dynamic and sporty style
can make the TPMS system temporarily unavailable. The indicator light will come on,
signaling a malfunction, but will go out again once the road condition or driving style
changes.
Tire Pressure Monitoring System (TPMS) and recalibration
through the Infotainment system
Please first read and note the introductory information and
heed the WARNINGS →
Introduction
Your vehicle's Tire Pressure Monitoring System (TPMS) indirectly
checks the tire pressure of all 4 tires while you are driving by using
the Anti-lock Brake System (ABS) sensors to monitor the tread
circumference (rolling circumference) and vibration characteristics
of the individual tires.
Failure to heed warning lights or text WARNINGS can result in
vehicle damage.
NOTICE