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Early models came with a single row timing chain until 1983 [1] and were plagued with chain failure problems which Mercedes-Benz would repair free of charge, changing the timing chain to a dual row thus resolved the problem making these engine as durable and reliable as any other Mercedes V8. All 1984 and 1985 3.8 V8 models came with a double ...
Timing diagram may refer to: Digital timing diagram; Timing diagram (Unified Modeling Language) Time–distance diagram This page was last edited on 7 ...
S400h hybrid model used this engine from 2012 to 2017 in combination with an electric motor in between the engine and torque converter. A detuned version of this engine was introduced on C300, and used also by E300 and S300 from model year 2013 to 2015, producing 248 hp (185 kW; 251 PS) and 251 lb⋅ft (340 N⋅m) of torque. [1]
In an external combustion engine, such as a steam engine, the control of the valve timing is by the valve gear. In a typical piston valve arrangement, the timing of the intake and exhaust events for each cylinder are inextricably related as they are governed by the movement of a single piston uncovering two ports. However, the duration of the ...
A big bang engine has an unconventional firing order designed so that some of the power strokes occur simultaneously or in close succession. This is achieved by changing the ignition timing , changing or re-timing the camshaft, and sometimes in combination with a change in crankpin angle.
In the same test, a Buick equipped with a modified 455ci V8 engine and a 4-speed manual transmission was measured to have an average drivetrain power loss of 21%. [63] Laboratory testing of a heavy-duty diesel engine determined that 1.3% of the fuel energy input was lost to parasitic loads of engine accessories such as water and oil pumps. [62]
The 4N1 engine family is the world's first to feature a variable valve timing (intake side) system applied to passenger car diesel engines. [ 10 ] All engines developed within this family have aluminium cylinder block , double overhead camshaft layouts, 4 valves per cylinder , a common rail injection system with a variable-geometry turbocharger .
MIVEC (Mitsubishi Innovative Valve timing Electronic Control system) [1] is the brand name of a variable valve timing (VVT) engine technology developed by Mitsubishi Motors. MIVEC, as with other similar systems, varies the timing of the intake and exhaust camshafts which increases the power and torque output over a broad engine speed range ...