Morris Cowley

Manual transmission fluid capacity & service interval

Morris Cowley manual transmission fluid capacity is 2,56 liters. Service intervals include checks at 1600 km and changes at 800 km or 10000 km. The data covers 2 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
Cowley 1500 Saloon, Series III (1956-1959)
  • Use: Normal
  • Capacity 2,56 liter
  • Check 1600 km
  • Change 10000 km
  • Code: 4/1
Cowley 1500 Saloon, Series III (1956-1959)
  • Use: Initial service
  • Capacity 2,56 liter
  • Change 800 km
  • Code: 4/1

Additional Notes

  • The Morris Cowley 1500 Saloon, Series III carries a manual transmission fluid capacity of 2.56 liters, a figure that applies consistently across both the normal use and initial service entries.
  • Under normal use conditions, a fluid level check is scheduled at every 1,600 km, reflecting a relatively short inspection interval between full change intervals.
  • The normal use change interval is set at 10,000 km, which represents the standard drain-and-refill cycle for the manual transmission under everyday operating conditions.
  • An initial service change is specified at 800 km, a notably early interval compared to the 10,000 km normal use schedule, consistent with the practice of removing factory fill fluid after initial component break-in.

Other Systems