It's more expensive than a car. Should we fix a used car? Friends, i recently met an audi a4 for a fan friend who picked it up this year. The car was in 08, 1. 8t automatic, travelled 200,000 kilometres, with a small oil leak in the engine, and other parts having little problem, but i warned the client that it was expensive to repair, but eventually bought it。

Two months after the purchase, the first problem arose and the air conditioner went bad and the air conditioner compressor was replaced. Maintenance of $1,000。

And so far, there's a problem with a cold car burning fire, with blue smoke, and people behind the whole thing can't see the road. No choice but to fix the engine。
A few thousand bucks to fix the engine, and if it's just a burner oil, four or five grand will do it, but much of the engine is broken, almost 8,000. Let me show you the whole engine. A friend who wants to see a video can nod his head and watch the video on his home page。
First, the audia4, whose engine is vertical, does not need to decipher the chassis, and can be removed by removing all of the head-light bumpers from the beam tank。


1. 8t's engine is older, many pipes are ageing, and the gas chamber covers of the engine open, and see if it's really clean


Because it was repaired a year ago, when it was supposed to be a gas tank mat, and now the engine has been carried down and it's been done for just three hours. Break the engine down and see where it's burning oil。


Now that i've taken off the hood of the engine, it's clear to me that the main reason i've looked at the engine oil is that the gas-gate seal was not installed at the time of the last repair, which led to the gas-gate pole entering the combustion chamber, which led to the burning of the engine oil, which was one of the reasons why




Another reason is that the pistons and cylinders are too worn out and, because they are pictures, it is impossible to see the amount of traffic, and the pistons wear the pistons and pull tanks. This is the second cause of the engine oil, and the third reason is the oil spill from the turbine pressurizer。


The engine began to be repaired, and the engine was first fully removed, and the pumps, the warp, the pistons were removed, and it was seen that the lower part of the engine was particularly dirty. Last time he was repaired, he cleaned the top and did not do it below。




I'm going to have to take this whole pile of parts, clean them up, and re-cool the engine

Put the jar on the bed, use the bed to grind it up for a new jar. That's the new jar. The master threw a hammer into it. We don't know that either. This one can't command people。



The four tatters were fully installed and the bed was again used for a processing to reach the size of the new piston。

After cleaning up everything, we started to assemble the engine, which was really not very complicated for me


The tank is filled with a pump, a rear seal, a wheel drive and a shell. It's easy for me, and you rarely see a car owner who can show you his engine。

When the mid-cylinder is filled, it will have to be loaded into the car. It will not be able to complete all the engines because it is too heavy, it will be too lazy to steal, it will be pumped into the mid-cylinder and the speedbox, and then it will be filled with a cap and other accessories. It'll save you the trouble。


Now, he's going to start filling the lids, and this cam axis is going to change it, and his teeth have been worn out, so let's compare it to the old ones, and now the new and old ones can see that the old teeth are gone, and the engine will just jump in a little while, and the engine will be dead. The lids are all packed, all done in a day。


The engine has to be carefully repaired, and the motor of the five-gas door must have a hydraulic top pressure before it fires, which, if not unloaded, breaks down a dozen doors, which many repair unions suffer from. We won't lose, even if i've never fixed this engine before, i know。



The fire is preceded by a hand shaker of dozens of engines, so that the hydraulic condensation of the gas door is released, which, if it is not, will lead to the closure of the gas door and the 5-barrel is easy to fight. A little professional. A lot of friends might not understand。

The engines are all loaded and broken in this way, and everything is normal, and it's a little loud and normal. As a result of excretion of the hydraulic penthouse previously, the sound of a half hour of combustion was small。

The engine was all fixed, the front of the car was installed and the owner was happy to drive away。


A total of nearly $8,000 in maintenance, which is almost up to the value of the car, is just an engine repairer. Air conditioners and tire changers are already at the same price as cars. If the speedbox or other important parts are broken one day, the cost will continue to rise. So it is an incentive to play an old car, and it is normal to fix it at a higher cost than a car, especially in some old-age telecommunications cars, and none of the spare parts are expensive. It's mostly handy, old car friends. Remember not to go to a big repair shop, find a better-tech little repair shop, save you a lot of money. All right, guys, do you think seo is right? Please pay attention




