These photos are of a customers car that just lost power & died after re fuelling, after a lot of checks nothing was found to be wrong with the fuel or fuel system, the RACQ thought it was timing belt related but this wasn't the case either, after performing a compression test it was found that only 1 & half of the v6 cylinders had any compression, after removing the top covers of the motor it was found the motor was extremely carboned up from either or a combination of lack of servicing or the wrong oil, once the car got to this stage it was all too late & the car required a new engine at a uneconomical cost to repair , so this another case study to prove the importance of regular proper servicing.
Always get a qualified mechanic to see over a second hand vehicle before you purchase the vehicle. You need to regularly service your car because it WILL cost you more in the long run, in this case a new car...