Which lubricant for your Steyr 33S31 (1988 - 1996)?

Choosing the best Yacco lubricant for the maintenance of your Steyr 33S31 ? Yacco gives you a complete professional advice on selecting your motor oil, gearbox oil (transaxle), power steering and brake fluids, coolants.

Engine WD 615.68, WD 615.78


  • Capacity 19 litre

Differential, rear


  • Capacity 21 litre

Differential, rear, leading


  • Capacity 8,3 litre

Differential, rear, trailing


  • Capacity 6 litre

Hub reductions, rear


  • Capacity 2 litre

Hydraulic clutch system

Transmission, manual ZF 16S-130 16/1


  • Capacity 16 litre

Hydraulic cab tilt system


  • Capacity 0,3 litre

Power steering


  • Capacity 3,5 litre

Grease points/nipples

Grease points/nipples, bogie support bearing


  • Capacity 0,8 litre

Grease points/nipples, king pins

Grease points/nipples, leaf springs

Grease points/nipples, wheel bearings

Cooling system


  • Capacity 40 litre

The database in this YACCO web site is a guide for the correct oil for your vehicle. It is established by comparing the range of YACCO lubricants to the standards and requirements of the manufacturers. This web site helps decision-making but does not replace the oil recommendation advice of the professional, whose liability can be engaged in case of non-respect of the oil sump capacities and of the OEM matched specification indicated in the maintenance booklet and/or in the technical documentation of the Manufacturer.