940 L4-2320cc 2.3L DOHC VIN 89 B234F FI (1991)
Timing Belt: Description and Operation
Camshaft and Balance Shaft Drives
Camshaft drive
The camshaft drive consists of a conventional single-toothed belt driving both camshafts and the oil pump.
The belt tension is controlled by a spring-loaded jockey pulley, while alignment is maintained by two idlers.
Balance shaft drive