Seat Exeo Typ 3R (2008 - 2013) – Timing belt or chain?

Petrol engines

Model Power \| Displacement \| Cylinder \| Engine code	Camshaft drive system belt / chain
Seat Exeo 1.6 75 kW / 101 hp / 102 PS \| 1595 cc \| 4 \| ALZ	timing belt
Seat Exeo 1.8 TSI 88 kW / 118 hp / 120 PS \| 1798 cc \| 4 \| CDHA	timing chain
Seat Exeo 1.8 T 110 kW / 148 hp / 150 PS\| 1781 cc \| 4 \| CFMA	timing belt
Seat Exeo 1.8 TSI 118 kW / 158 hp / 160 PS \| 1798 cc \| 4 \| CDHB	timing chain
Seat Exeo 2.0 TFSI 147 kW / 197 hp / 200 PS \| 1984 cc \| 4 \| BWE	timing chain
Seat Exeo 2.0 TFSI 155 kW / 208 hp / 211 PS \| 1984 cc \| 4 \| CDND	timing chain

Model Power \| Displacement \| Cylinder \| Engine code	Camshaft drive system belt / chain
Seat Exeo 2.0 TDI DPF 88 kW / 118 hp / 120 PS \| 1968 cc \| 4 \| CAGC	timing belt
Seat Exeo 2.0 TDI DPF 105 kW / 141 hp / 143 PS \| 1968 cc \| 4 \| CAGA / CJCA	timing belt
Seat Exeo 2.0 TDI DPF 125 kW / 168 hp / 170 PS \| 1968 cc \| 4 \| CAHA / CGLB	timing belt