D4D Dolphin for Sell

Home> Articles> Pros and cons of Toyota 2.0 D-4D engine Advantages of the Japanese Toyota 2.0 D-4D (1CD-FTV) diesel engine 21219 | 11.01.2019 The Toyota concern has been producing and installing turbocharged diesel engines on its cars since the last century. The first power unit equipped with a Common Rail fuel injection system was manufactured in 1999. This engine was indexed 1CD-FTV. Cars equipped with a similar unit were marked as D-4D. Denso was responsible for the development of the fuel system. The first modifications of the 1CD-FTV engine were installed on Toyota vehicles until 2006. Subsequently, the power unit was modernized and received the 1AD-FTV index. The 2-liter engine was produced for several years, it was distinguished by its reliability and unpretentiousness. Despite the excellent technical characteristics of the 2-liter D-4D engine, the turbodiesel has characteristic drawbacks and defects. The main trouble for car owners is the fuel system. Denso equipment in general has good technical parameters and D4D Dolphin for Sell  works perfectly in tandem with a turbodiesel. But if the fuel system is out of order, it is difficult and expensive to repair it due to the design features. The manufacturer did not supply spare parts for injectors and high-pressure fuel pumps for free sale for a long time. The purchase of ready-made kits poured into a large sum. On our YouTube channel you can watch the disassembly of the Toyota 2.0 D-4D (1CD-FTV) engine taken from an Avensis with a mileage of 190,000 km. You can choose and buy a Toyota 2.0 diesel engine for Avensis, Corolla, Picnic, Previa, RAV4 on the AvtoStrong-M website. Depending on the modification, the 1CD-FTV power unit develops power from 90 to 116 horsepower. The motor is equipped with 16 valves for 4 cylinders, the cylinder head is made of aluminum alloy. The engine includes 2 camshafts without hydraulic lifters. The body is made of cast iron, in which the cylinders are bored, there are no sleeves in the motor. It is possible to adjust the thermal clearances of the valves. To do this, it is necessary to replace the special washers. This does not require dismantling the camshaft. The adjustment procedure is simpler than on other turbodiesels. The 1CD-FTV engine includes an intake manifold. To reduce the turbulence of the air flow, the system is equipped with a receiver and channels of the same length. This design made it possible to achieve a uniform distribution of the incoming flow over the cylinders. To adjust the timing belt, a hydraulic type tensioner is used. With the help of a belt, the operation of the fuel and oil pump, and the pump is controlled. The valve block belt drive is responsible for the rotation of the exhaust camshaft. The intake camshaft rotates away from the exhaust camshaft. The transmission of the moment is carried out by a gear transmission. To reduce the coefficient of friction, the piston skirts are treated with polymer compounds of a special sample. Most often, problems with starting a Toyota D-4D turbodiesel arise due to the fault of the fuel system, namely, injectors and injection pumps. But there are other reasons why the power unit refuses to start. First of all, problems can be associated with starter wear. Service centers do not immediately pay attention to this node. Long-term repairs are associated with checking the injectors and high-pressure fuel pump, after which the turn comes to the starter. Even less often, engine start problems are associated with wiring faults. With prolonged use of the car, the wires are gradually frayed. The cables to the intake valve pressure sensor are most commonly affected. An error indicates such a defect, the indication is present even on an uncranked engine. In some cases, the wires to the engine control unit are frayed. In this case, the readings from the sensors are not visible in the diagnostics. One of the main problems that a Toyota owner with a 1CD-FTV engine may face is lack of traction, loss of power, increased smoke, vibration. In some cases, the engine stalls during the warm-up phase. First of all, an experienced craftsman pays attention to the state of the EGR valve, which turns on when the coolant reaches a temperature of 60-80 degrees. https://jiji.com.et/bole/buses/d4d-dolphin-for-sell-l68XsrYQryuXvZeLRZTm3hOd.html