What does it mean when the engine is seized?
Engine seizure is normally the result of a failure of the lubrication system. It is often where a piston has friction welded itself to the cylinder bore. Sometimes it will be the big end bearing , the main bearings or the small end bearing. The net result is the same, though. The engine cannot be rotated. If you are very lucky, and the siezure is only slight, then the engine may free up again when it cools down. But damage will still have been done. Until water cooling and special oils were developed, racing two stroke engines were notorious for piston siezures.
What does it mean if a diesel engine throws white smoke?
White smoke from a diesel is usually from unburned fuel. When combustion is incomplete, a diesel mist comes from the exhaust. It is very common when starting a diesel in very cold weather.It can occur from bad rings or valves not properly sealing the combustion chamber, an engine running too cool for complete combustion, defective injectors, or bad injector timing.The other possibility is a leaking coolant system. Coolant can enter the combustion chamber from a cracked block or head, a bad injector sleeve, blown head gasket, or even a leaking intercooler.The difference is that coolant smells sweet, and white smoke smells like fuel.
What is horsepower, cc, what does 3.8L in a V8 engine etc mean in a car?
Hi there..HORSEPOWER (hp) - It is a unit of measuring power. It is mostly used in measuring the power output of your car engine, lawn mover, electric motors.. etc1 hp = 745.7 watts (Watt is the basic unit of power)CC - Cubic CentimetersIt is the measure of displacement of the volume in an engine.Example: 1000 cc = 1 Liter (displaced volume)3.8 L - It is the volume of an engine (3.8 Liters),3.8 L = 3800 ccV8:V - Engine type (the cylinders inside the engine are arranged in 90 degrees to each alternative).V-types are used in order to reduce the size of the engine, which would be difficult in occupying space when we use a conventional In-line engine.8 - Number of cylinder inside an engine is denoted by this number. (if V6 engine means, v-type with 6 cylinders inside the engine).Piston arrangement in a V-type(V8) engine.V8 engine casing.Image source : GOOGLE
What is the difference between a long block and a short block engine?
1. Long Block EngineThis engine is complete in itself. You can also say that this engine is as close to full assembly engine and ready to run quickly. All the essential components that an ideal engine must have are intact with it and require less time for installation.The long block is more powerful than the short block and negative efforts are required to putting things together. This engine has the parts- assembled block, crankshaft, camshaft, valve train, and a cylinder head as well.Basic Difference between long block vs. short blockHowever, it doesn’t include fuel system, intake, electrical, and exhaust components too. Also, a need of replacing the long block indicates that the short block and the head have been damaged so badly that it can’t be repaired anymore. Generally, the manufacturer offers a complete repair kit in which reconditioning repairs.Moreover, this engine is costlier than the short. In addition, the parts of the engine may contrast from trader to trader.So, if the cost is not an issue for you and the best performance is what you want, going for the long block will definitely be the best option.SEE MORE:How much time can a battery take to get charged?Types of car engine2. Short Block EngineYou can find short block below cylinder head and above crankcase. This engine is not complete and comes with a piston, a crank, and connecting rods. An installation is required in order to assemble all the parts. The external parts required to attach externally may include cylinder heads, oil pump, and gaskets. In addition, you can find some engines with the timing parts as well.Your maintenance tips provider might have told you that the installation of short block engine takes more time than the long block. Well, it’s true! Every part must hold at the specific position and the process of binding the parts together might be time-consuming. This engine is affordable as purchasing only necessary parts lessen the cost. In the race of long block vs short block engine, when it comes to replacement, the internal parts of short are costlier than the external parts of the long block.Learn about Long block vs short block engineIn terms of performance, short blocks due to their freedom in additional parts are more efficient than the long blocks.Reference: Car From JapanFootnotes Long Block vs Short Block Engines - Comparing Auto Engine Performance
What could be the cause of a car’s temperature gauge to fluctuate?
There are several possibilities.1) faulty teperature gauge. In this case the gauage will have to be replaced. This is relarively simple and inexpensive depinding on the make and model of the car.2) Issue with the radiator, coolant of the car. This could be caused due to insufficient coolant, leakage of coolant, damage to the radiator of the car. This will require extensive repair. In this case, it is advised to get the issue diagnosed and fixed at the earliest to avoid engine damage due to over heating.Hope this helps. :)
Why do my hazard lights work, but not my turn signals?
Hazard lights and turn signals use the same bulb, so it is not the bulb, the lamp, or the cables to them. Turn signals only work when the ignition is on; hazard lights work whether the ignition is on or not. The two systems have separate power supplies, so they have separate fuses. You may have a blown fuse.Different vehicles use different circuits, and it is not possible to accurately diagnose the fault with the small amount of information provided. You need a circuit diagram and a voltmeter, and a continuity tester. First locate and test the turn signal fuse. Do you have voltage to and from the turn signal switch?The hazard light switch is not a simple on/off switch. In the “on” position, a fused battery feed connects to left and right turn signal. In the “off” position, the left turn switch wire is connected to the left turn lamp and the right turn switch wire is connected to the right turn lamp, so there are 3 inputs and 2 outputs.The fault could be a fuse, turn signal switch, hazard switch, flasher unit, or a broken wire or connection.
How much horsepower would a 305 small block stock have?
The LG4 engine, the Quadrajet carbed standard 305 from 1980 through 1988 generally had about 145 HP and 240 torque (numbers here may vary a little). This was GM’s most common V8 engine in use during the 1980s. It received a small bump in both HP and torque in 1987 with the advent of the hydraulic roller cam.
How do I calculate how many tons a dump truck can carry?
It can depend upon the size and type of the dump trucks. There are different type of dump trucks and its holding capacity are depend on the size of the dump truck.Standard dump truck - Standard dump trucks hold 32 metric tons (35 short tons; 31 long tons)Transfer dump truck - Transferred trucks are typically holding between 26 and 27 short tons (23.6 and 24.5 t; 23.2 and 24.1 long tons) of aggregate per load.Super dump truck-Super dump truck carries 26 tons(23.6 t; 23.2 long tons)
What's the difference between green coolant and orange coolant?
Engine coolant is transparent colourless and can have various dyes added for identification. Different suppliers use different colours. Please READ what is says on the can and compare that to what your handbook recommends. Don’t play games with proprietary product that are not approved by the car makers.Do not listen to a dealer or mechanic who says otherwise, he does not pick up the guarantee when it breaks. Major oil companies will always recommend the correct product, even sometimes recommending a competitor product!