How does a turbocharger work? Turbocharging works by compressing air, enabling the engine to accommodate greater volumes of air. This facilitates thorough mixing and combustion of fuel and air, thereby enhancing the engine's power output. What are the advantages and disadvantages of turbocharging? The advantages include an engine power increase of over 30%, with theoretically more complete combust...
Adding a turbocharger kit to your vehicle is a complex and intricate process. Forced induction conversion (adding a turbocharger or supercharger) should be undertaken with meticulous care and a thorough understanding of the concepts required for the system to function smoothly. Below is an explanation of the fundamental components that should be included in any basic turbocharger kit and their res...
Have you noticed that some vehicles on the road have a 'T' following the engine displacement figure in their model designation? This actually indicates that the vehicle's engine is fitted with a turbocharger. This device increases engine output power during high-speed driving whilst offering relative fuel efficiency. The intake and exhaust intercooling system for automotive engines equipped with t...
Turbocharging is a technology that uses the exhaust gases produced by an internal combustion engine to drive an air compressor. The primary function of turbocharging in cars is to increase the volume of air entering the engine, thereby boosting engine power and torque and making the vehicle more responsive. However, following turbocharging, both the pressure and temperature within the engine rise ...
As the automotive industry increasingly prioritises weight reduction, fuel economy and cost-effectiveness, aluminium alloys have become the material of choice for manufacturing automotive air conditioning piping due to their light weight, high strength, excellent thermal conductivity and corrosion resistance. As a key component carrying high-temperature, high-pressure refrigerant, the safety and r...
I.How it works Core function: to convert the rotation of the steering wheel into wheel movement, thereby steering the vehicle. 1. Mechanical steering (non-power-assisted). Steering wheel → steering column → steering gear (rack and pinion/recirculating ball) → steering linkage → steering knuckle → wheel deflection; driven entirely by human effort. 2. Hydraulic power steering (HPS). The mechanical s...
Modern turbocharged engines rely heavily on stable lubrication and oil circulation to maintain performance and durability. One small but critical component in this system is the Turbocharger Oil Feed Pipe. Although it may appear simple, the manufacturing quality of this pipe directly affects turbocharger lifespan, oil flow stability, sealing performance, and overall engine reliability. For Europea...
SAE J188 High-Capacity Intumescent Power Steering Hose Application: For vehicles equipped with power steering systems, used to transmit pressure within the power steering unit. Operating temperature: -40°C to 121°C, with a peak temperature of up to 135°C. Standard inner diameter: 3/8”. The primary material is CSM, which offers excellent resistance to ozone, ageing, chemical corrosion, high and low...
Nowadays, many car models feature badges such as ‘1.8T’ or ‘2.0T’ on the rear; the ‘T’ here indicates that the vehicle is fitted with a turbocharged engine. Fig. 1 A turbocharger (Fig. 1) utilises the exhaust gases from the engine to drive the turbine (located within the exhaust manifold); the turbine, in turn, drives the coaxial impeller situated within the intake manifold. The impeller compresse...
1. The power steering feels heavy or lacks assistance Symptoms: Heavy steering, with brief loss of hydraulic power assistance Causes of fault: ① Loose V-belt on the oil pump ② Oil level in the reservoir too low ③ Insufficient oil pump pressure ④ Pressure control valve sticking ⑤ Excessive external leakage ⑥ Excessive internal leakage ⑦ Steering shaft bushing too tight ⑧ Front suspension deformatio...
Power steering fluid is a vital fluid that provides power assistance to the steering system, helping the driver to manoeuvre the vehicle with ease. Due to various factors such as duration of use and environmental conditions, the power steering fluid must be checked and replaced after a certain period of use. The procedure is as follows: 1. Align the front wheels so that they are pointing straight ...
Automotive hoses are an essential component of every vehicle. On average, each vehicle is fitted with approximately 20 metres of hose, which is vital for the smooth and efficient operation of various automotive systems. These hoses are highly flexible and are used to convey essential fluids and gases, ensuring the critical functions of the engine, fuel supply, braking and power steering systems. T...
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