3RZ-F engine — KLH 2.7 (2.7L)
2.7L · 143-144 hp
Engine overview
Vehicles with this engine
Factory specifications
Values from the manufacturer documentation for this engine.
Engine (general)
| Engine code | 3RZ-F |
| Capacity | 2694 cc |
| Idle speed | 750 - 850 rpm |
| Inlet | 0.15 - 0.25 mm |
| Exhaust | 0.25 - 0.35 mm |
| Normal | 11.3 bar |
| Minimum | 8.8 bar |
| Differential limit between cylinders | < 1.0 bar |
| Oil pressure | > 0.3 / 750-850 2.5-5.2 / 3000 bar/rpm |
Engine (petrol)
| Timing stroboscopic (before TDC) | 3-7 / 750-850 °/rpm |
| Spark plugs (make and type) | Denso K16R-U NGK BKR5EYA |
| Spark plug gap | 0.8 mm |
| CO exhaust gas | 1.0 - 2.0 % |
Capacities
| Engine sump, incl. filter | 5.4 l |
| Gearbox refill | 2.5 l |
| Gearbox refill | 2.0 l |
| Transfer box | 1.0 l |
| Transfer box | 1.2 l |
| Differential, 4WD front | 1.1 l |
| Differential, 4WD rear | 2.3 (3-door) 2.6 (5-door) l |
| Differential, 4WD rear | 2.6 (3-door) 2.9 (5-door) l |
| Cooling system | 10.0 l |
| Cooling system | 11.0 l |
Torque settings
| Cylinder head bolts — Stage 1 | 39 Nm |
| Cylinder head bolts — Stage 2 | 90 ° |
| Cylinder head bolts — Stage 3 | 90 ° |
| Wheel nuts | 113 Nm |
Workshop procedures for this engine
Step-by-step procedures from the workshop database.
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Get free diagnosis →Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
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The story behind TorqFix →Workshop data on this page last updated 22 Aug 2026.