Outside view
General information
The TdV6 engine is a diesel, six-cylinder, two-row (3 cylinders in each row) engine with a 60-degree camber angle, a displacement of 2.7 liters and direct injection. The engine has 4 valves per cylinder which are actuated by 2 overhead camshafts per bank of cylinders. Toxicity of exhaust gases of the engine meets the requirements of European environmental standards ECD3; to limit the emission of harmful substances in the engine, two catalytic converters, an electronic engine management system, forced crankcase ventilation and exhaust gas recirculation are used. The engine is liquid cooled and turbocharged. The fuel system uses an accumulator system with direct injection.
The cylinder block is made of compacted gray cast iron (CGI), and a lightweight, compact and very durable stepped cast aluminum alloy plate is attached to its lower part to increase its rigidity. The cylinder heads are cast aluminum alloy and fitted with a plastic camshaft cover. The non-separable oil pan is made of stamped steel. Each cylinder bank has its own cast iron exhaust manifold. To reduce the noise level of the engine, a molded plastic soundproof cover is installed on top of it.
Specifications
The engine has the following features:
- Six-cylinder V-engine with 60 degree camber angle and compacted gray cast iron cylinder block.
- Plastic valve cover
- Two cylinder heads made of lightweight high-strength aluminum alloy
- 4-valve design with central nozzles
- Steel roller arms with hydraulic lash adjusters
- Dual manifold intake system integrated with camshaft cover
- Variable geometry turbocharger
- Accumulator system with direct injection
- High pressure fuel pump
- Pistons with cooling channels in the heads and a centrally located combustion chamber
- Two exhaust gas recirculation valves (EGR) electronically controlled
- Two exhaust gas recirculation system coolers (EGR)
- Exhaust emissions are reduced by a special oxidation-type diesel catalytic converter and a primary catalytic converter
- Cooling fan with electroviscous drive clutch
Engine Information
| DESCRIPTION | TYPE |
| Configuration | 60 degrees, V6 |
| Max power | 147 kW at 4000 rpm |
| Max Torque | 440 Nm at 1900 rpm |
| Working volume | 2720cc |
| Stroke / bore | 81mm/88mm |
| Compression ratio | 17,3:1 |
| The order of operation of the cylinders | 142536 |
| Filling volume of oil | 6.55 l (first bay) 5.45 l (oil change including oil filter) |
| Engine weight (With butter) | 235 kg (with automatic transmission) 260 kg (with manual transmission, including cover and clutch disc) |
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