Clarke — Changing the lubricating oil
Maintenance · Engine crankcase/sump
From a Clarke operator's manual — check it applies to your exact model before use.
Applies to: Perkins 1000 Series engine
Parts for this job
- 2654350 Oil filter FridayParts $20.00
Part numbers from the service-parts list for Perkins 1000 Series engine. Verify against your serial number before ordering; some links are affiliate links.
Procedure
- Operate the engine until it is warm.
- Stop the engine. Remove the sump drain plug and its O ring and drain the lubricating oil from the sump.
- Fit the drain plug and its O ring and tighten to 34 Nm (25 lbf ft).
- Fill the sump to the MAX mark on the dipstick with new and clean lubricating oil of an approved grade.
- Return the unit to service by returning the AEC selector to automatic and close cooling system manual by-pass valve. Dispose of used oil properly.
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Sump drain plug torque: 34 Nm (25 lbf ft)
Full service-parts list: Perkins 1000 Series engine →
Source: Clarke operator's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.