There was a time not so long ago when being a weekend mechanic was a much more popular pastime, when if you were handy with a screwdriver and wrench, you could think servicing or repairing your car yourself over the weekend.
The current invent of all contemporary cars means that this expectation is not as consuming to most Diy enthusiasts. New models are increasingly stuffed with more and more computer based electronics and sensors that automatically resolve machine parameters and performance. Things like machine speed, camshaft position, vacuum pressure, oxygen article of air intake manifold, Co2 content, plus a host of other statistics are measured every few milliseconds or so.
Based on these measurements, the car's machine control unit, Ecu (or power train unit, Ptu) makes approved adjustments to valve timing, Ignition timing, fuel Injectors and fuel composition and other key adjustments to ensure the desired operation is achieved. The consequent could be optimized fuel economy, speed or power.
It may now seem as though most of the inner working of your car is now beyond your control!
However there is much that you can unquestionably and safely do yourself if you consequent three straightforward steps before you begin:
1. Know your Limits
This may sound distinct but the last thing you want to do is to embark on repairs or servicing your car when it involves the use of tool that you do not have or that is beyond your capability to use.
Some diagnostic procedures require the use of computer based jigs and attachments that are beyond the scope of the average the weekend do-it-yourself-er.
So don't be too ambitious and embark on procedures that you can't perfect or worse that can cause damage or injury! Start slowly and get well-known with the tasks that you can do, and those that you should leave to the experts.
2. Acquire and have on hand approved Tools
This follows plainly from the former tip, and is also vital.
Many projects can be brought to a premature and frustrating end by the fact that you do not have a singular spanner size or socket for your wrench.
For electrical troubleshooting you will also need a digital multi-meter for checking wiring continuity and voltage, and the know-how to use it.
3. Get correct Information
This is probably the most prominent bit of advice, since unlike cars of the last generation, you will not be able to "figure it out" as you go. Ensure that you get a Manufacturer's service by hand for your model vehicle.
There are many places you can fetch these and most are in digital format and can be downloaded in the form of a pdf file, which will work on practically any Windows or Apple computer. This recipe of acquiring ensures that your by hand cannot get lost or pages get torn and smudged with greasy finger prints.
You can crusade your file for keywords, and print out only the parts of the by hand that you unquestionably need.
Once you take these three straightforward steps, you will have the trust to service or accomplish basic and even some progress maintenance tasks on your car, get allot of personal pleasure and even save yourself some money in the process.