MTU — Cylinder-head cover - Removal and installation
Maintenance · Valve gear
From a MTU operator's manual covering: 12V 2000 G23, 12V 2000 G43, 12V 2000 G63, 12V 2000 G83, 16V 2000 G23, 16V 2000 G43, 16V 2000 G63, 16V 2000 G83, 18V 2000 G63, 18V 2000 G83. Check it applies to your exact model before use.
Applies to: MTU 12V 2000 G43 engine, MTU 12V 2000 G83 engine, MTU 16V 2000 G43 engine, MTU 16V 2000 G83 engine, MTU 18V 2000 G83 engine
Procedure
- On covers with crankcase breather: loosen clamps and slide rubber sleeves onto the pipe.
- Remove screws.
- Remove cylinder-head cover with gasket from cylinder head.
- Clean mating faces.
- Check condition of gasket and replace if damaged.
- Place covers onto crankcase and tighten screws to 20 Nm.
- Slide rubber sleeves onto pipe connection and tighten all clamps.
Tools required
- Torque wrench Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Cover screws 20 Nm
Source: MTU 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.