Engine assembly in the simulator My Summer Car - this is not just a mechanical action, but a real ritual that separates beginners from experienced mechanics. Everyone who has at least once tried to start satsumu, knows that the wrong sequence of actions can lead to an explosion of the motor or its complete failure. Unlike real cars, here each bolt has its own weight, and the order of their tightening is strictly regulated by game physics.
Errors at the assembly stage occur in 90% of players, and most often they are associated precisely with ignoring the correct algorithm of actions. If you just start turning the nuts randomly, engine It may fail to start or, worse, be destroyed on the first start. In this guide, we'll cover every detail, from preparing the cylinder block to final tightening the valve cover.
It is important to understand that the game is as close as possible to reality in matters of mechanics, so the “twist it and it’s okay” principle does not work here. You will have to monitor the position of the pistons, the condition of the gaskets and the tightening torque of the threaded connections. Accuracy - this is the key to the successful launch of your creation.
Preparing the cylinder block and installing liners
Before you pick up a wrench, you need to prepare cylinder block. This is the basis of the entire engine, and any dirt or misalignment here will be fatal. The first step is always to install the crankshaft main bearings. They should fit perfectly into their seats without distortion.
After installing the lower halves of the liners into the block, you must carefully lay the crankshaft. Make sure that it lies flat and that the marks on the gears (if they are already installed) point in the right direction. Then the upper parts of the liners are installed on top of the shaft and into the main bearing caps.
Always lubricate the bearings and shaft journals with engine oil before installation. Dry friction during first start-up can instantly destroy parts.
The main bearing caps must be installed strictly in place. They often have numbering or directional marks on them. Mixing up the lids, you will disrupt the rotation geometry of the shaft, which will lead to rapid wear and possible jamming. There is no need to tighten the bolts yet, just tighten them.
Main bearing tightening procedure
Torqueing the main bearings is a critical step and requires strict consistency. B My Summer Car, as in life, the bolts are tightened from the center to the edges to ensure an even fit of the covers. If you start turning the bolts at different times, the shaft may clamp or, conversely, leave play.
First make sure all bolts are hand tightened. Then use the wrench to begin the main tightening. Move from the central bearing to the outer ones, tightening the bolts diagonally or alternately from different sides, but always maintaining symmetry with respect to the center of the block.
☑️ Checking the crankshaft installation
After the initial broaching, it is necessary to check the free movement of the shaft. It should turn with little effort, but without jamming. If the shaft is tight, it means you have overtightened the bolts or mixed up the liners. Loosen the bolts and check the assembly again.
⚠️ Attention: If the crankshaft does not turn after tightening the main bearings, do not try to turn it by force. This will damage the shaft journals or destroy the liners.
Installing pistons and connecting rod bearings
The next step is installing the piston group. This is one of the most delicate operations, as it requires the correct orientation of the pistons and rings. Before installing the piston into the cylinder, it is necessary to compress the piston rings with a special mandrel or carefully by hand so as not to break them.
It is important to maintain the orientation of the piston. Many engine models, including the Satsuma, are marked front part piston (usually an arrow or notch). This mark should face towards the front of the engine (usually where the timing gear is located).
- 🔧 Lubricate the cylinder bore and piston skirt with oil to facilitate entry.
- 🔧 Make sure that the piston ring locks do not point in one direction (ideally they run 120 degrees apart).
- 🔧 The connecting rod pin must be securely fixed with retaining rings on both sides.
- 🔧 The connecting rod covers also have a direction and numbering, they should not be confused.
After the piston is inside the cylinder, a cap with a liner is installed on the connecting rod. The connecting rod cap bolts are tightened evenly. Here it is also important not to overtighten them, as this can deform the hole for the liner. Uniformity effort is the key to success.
The secret to quickly installing pistons
If the piston does not go in, do not hit it with a hammer. Check to see if the ring is stuck in the groove and if the mandrel is properly compressed.
Cylinder head installation
Installation cylinder heads (cylinder head) requires special care. There must be a new gasket between the block and the head. An old gasket should absolutely not be used, as it is already deformed and will not provide a tight seal.
The head is installed on the block, and the mounting bolts are inserted into the holes. They need to be baited, every single one. B My Summer Car cylinder head bolts are tightened in a spiral from the center to the edges. This ensures even pressure on the gasket and prevents gas breakdown or antifreeze leakage.
The tightening process is best carried out in several stages. First, lightly press the head in a circle, then walk with more force, following the pattern. The final tightening must be performed with the maximum force available to the player, but without fanaticism, so as not to break the thread.
| Assembly stage | Necessary tool | Key Point | Risk of error |
|---|---|---|---|
| Main bearings | Wrench | Lubrication and alignment | Shaft jamming |
| Piston group | Ring holder | Piston orientation | Breaking rings |
| Block head (cylinder head) | Key, gasket | Spiral tightening | Gasket failure |
| Valve cover | small key | Uniformity | Oil leak |
Adjusting the valves and installing the cover
After installing the cylinder head, it is necessary to mount the camshaft and rocker arms. This is a complex assembly where the gaps between the rocker arm and the valve must be strictly defined. B My Summer Car clearances are adjusted using a feeler gauge and a wrench.
Correct thermal gap critical to engine operation. If the clearance is too small, the valve will not close tightly, resulting in loss of compression and valve burnout. If it's too large, you'll hear a loud clattering noise and the engine will lose power.
The valve cover is installed on top of this entire mechanism. A gasket is also placed under it. The cover bolts are small and delicate; they need to be tightened very carefully, crosswise, so as not to crush the gasket in one place and leave a gap in another.
⚠️ Attention: When installing the camshaft, make sure that the marks on the timing gear match the marks on the block. An error in the valve timing will result in the engine not starting or the pistons hitting the valves.
Final assembly and first launch
When the main components are assembled, it is time to install the attachments. Timing gear, chain or belt, tensioner - all this must be installed in accordance with the marks. The tension of the chain (or belt) is checked manually: it should not sag, but it should not be stretched like a string.
Before the first start, be sure to check the oil level. B My Summer Car this is done through the dipstick or filler neck. A dry engine will start, but will only work for a few seconds before being completely destroyed. Also check that there is gasoline in the tank and that the battery is charged.
- ⚙️ Check that all electrical connectors are connected (distributor, generator).
- ⚙️ Make sure the starter is securely screwed on and connected to the battery.
- ⚙️ Check the cooling system for the presence of fluid and absence of leaks.
Now you can get into the salon. Turn the ignition key. If the engine catches and runs smoothly, congratulations, you did it! If you hear a knock or the engine stalls, you will have to disassemble and look for the error. Most often, the problem lies in incorrect valve clearances or misaligned timing.
The main secret to success in My Summer Car is to take your time. Carefully checking each stage of assembly saves hours of troubleshooting.
What should I do if the engine makes a loud knocking noise after assembly?
A loud knock immediately after starting most often indicates problems with the main or connecting rod bearings. You may have mixed up the caps, forgotten to oil them, or did not tighten the bolts correctly. Valves can also knock if the gaps are too large. It is recommended to immediately turn off the engine and inspect the lower part of the engine.
How can you tell if the cylinder head gasket is broken?
If the cylinder head gasket is blown, you will notice white smoke from the exhaust pipe (antifreeze is burning), loss of power and possible oil getting into the antifreeze (emulsion on the dipstick or in the expansion tank). In the game, this is often accompanied by engine overheating and unstable idle speed.
Is it necessary to break in the engine in My Summer Car?
In current versions of the game there is no full-fledged running-in mechanics, but it is recommended not to give full speed for the first minutes after assembly. Allow the oil to circulate throughout the system and warm up the engine at idle. This will help identify leaks or strange sounds before you load the unit.