Engine code: | |
– engine 2.8 l | 104,942 |
– engine 3.0 l | 104,980 |
– engine 3.2 l | 104,992 |
Working volume: | |
– engine 2.8 l | 2799 cm3 |
– engine 3.0 l | 2960 cm3 |
– engine 3.2 l | 3199 cm3 |
Cylinder diameter: | |
– engine 2.8 l | 89.9 mm |
– engine 3.0 l | 88.5 mm |
– engine 3.2 l | 89.9 mm |
Stroke: | |
– engine 2.8 l | 73.5 mm |
– engine 3.0 l | 80.2 mm |
– engine 3.2 l | 84.0 mm |
Direction of rotation of the engine crankshaft | Clockwise as viewed from the front of the vehicle |
Location of cylinder #1 | Drive chain side |
The order of operation of the cylinders | 1 – 5 – 3 – 6 – 2 – 4 |
Compression pressure: | |
– minimum allowable pressure | 12.0 bar |
- the maximum allowable difference between any two cylinders | 1.5 bar |
Compression ratio | 10,0: 1 |
Camshaft
Axial play: | |
- nominal | 0.060 - 0.210 mm |
- maximum allowable | 0.150 mm |
Operating clearance of camshaft bearings: | |
- nominal | 0.040 - 0.074 mm |
- maximum allowable | 0.150 mm |
The maximum allowable length of the cylinder head bolts | 163.5 mm |
Lubrication system
Minimum oil pressure generated by the oil pump: | |
- at idle speed | 0.3 bar |
– at 3,000 rpm | 3.0 bar |
Flywheel/Drive Plate Bolts
Minimum Diameter | 8.0 mm |
Maximum length | 22.5mm |
Tightening torques
Bolts of fastening of a cover of a head of the block of cylinders | 9 Nm |
Bolts of fastening of a pulley of a cranked shaft to a nave | 32 Nm |
Bolt of fastening of a nave to a cranked shaft: | |
- bolt with spring washers | 4 Nm |
– bolt with conical washer: | |
• stage 1 | 200 Nm |
• stage 2 | Tighten by 90° |
Radiator fan bracket bolts | 21 Nm |
Bolts of fastening of the top cover of a driving chain | 21 Nm |
Bolts of fastening of the bottom cover of a driving chain: | |
– M6 bolts | 9 Nm |
- M8 bolts | 21 Nm |
Bolt of fastening of the mechanism of a tension of an auxiliary driving belt (M12) | 75 Nm |
Bolts of fastening of an intermediate pulley of an auxiliary driving belt | 30 Nm |
Bolt of fastening of a pulley of the mechanism of a tension of an auxiliary driving belt | 30 Nm |
Bolts for fastening the camshaft sprocket that controls the exhaust valves: | |
- hexagon head bolts | 18 Nm |
– T30 socket head bolts | 22 Nm |
– T40 socket head bolts (install new bolts): | |
• stage 1 | 20 Nm |
• stage 2 | Tighten by 60° |
Bolts for fastening the camshaft sprocket that controls the intake valves: | |
– T30 socket head bolts without washer | 12 Nm |
– socket head bolts T30 with ribs without washer | 22 Nm |
– T40 socket head bolts (install new bolts): | |
• stage 1 | 20 Nm |
• stage 2 | Tighten by 60° |
Inlet camshaft bearing bolt: | |
- a regular bolt with a washer | 7 Nm |
- bolt with ribs: | |
• stage 1 | 7 Nm |
• stage 2 | Tighten by 90° |
Nut of the mechanism for adjusting the camshaft that controls the intake valves (M20) | 65 Nm |
Cap nut for drive chain tensioner | 40 Nm |
Drive chain tensioner housing | 80 Nm |
Bolt of fastening of an intermediate asterisk of a driving chain (3.0 l engine) | 35 Nm |
Bolts of fastening of a cover of a head of the block of cylinders | 21 Nm |
Bolts of fastening of a head of the block of cylinders: | |
– stage 1 | 55 Nm |
– stage 2 | Tighten by 90° |
– stage 3 | Tighten by 90° |
Bolts of fastening of a transmission to the engine | |
- Manual Transmission: | |
• bolts M10 x 40 | 55 Nm |
• bolts M10 x 90 | 45 Nm |
- Automatic transmission: | |
• M10 bolts | 55 Nm |
• M12 bolts | 65 Nm |
Oil pan bolts: | |
– M6 bolts | 10 Nm |
- M8 bolts | 25 Nm |
Oil drain plug | 25 Nm |
Oil Pressure Relief Valve Plug | 50 Nm |
Bolt of fastening of an asterisk of the oil pump | 32 Nm |
Oil pump mounting bolts | 25 Nm |
Bolts of fastening of an oil receiving tube | 10 Nm |
Flywheel/Drive Plate Bolts: | |
– stage 1: | |
• bolts with reduced diameter back | 30 Nm |
• conventional bolts | 40 Nm |
– stage 2 | Tighten by 90° |
Bolts of fastening of a back cover of a cranked shaft | 9 Nm |
Bolts of fastening of an arm of a support of the power unit | 55 Nm |
Bolts of fastening of supports of the power unit to a cross member | 40 Nm |
Connecting rod cap nuts: | |
– stage 1 | 30 Nm |
– stage 2 | Tighten by 90 - 100° |
Main bearing cap bolts: | |
– stage 1 | 55 Nm |
– stage 2 | Tighten by 90 - 100° |
Coolant drain plug from engine block | 30 Nm |