Mazda 3 Pricing and Specs

It’s a bit silly, isn’t it? There’s absolutely no reason for a speedo in an Australian delivered car to read to 260km/h, particularly in a car that would never manage to gain that much velocity without the help of a mine-shaft. There’s no ADR requirement for it, either, so it’s probably a hang-over from other markets where average freeway speeds are much higher than they are here. In Germany, for instance, where there are still unrestricted sections of autobahn, the 200-plus-km/h speedo makes more sense.

You’re probably right when you suggest this is all a one-size-fits-all approach by Mazda (and many other car-makers) who can save a few dollars by making only one speedo calibration and fitting it to cars for every market. More recently, a lot of cars have both a conventional and a digital speedometer fitted. Many owners have come to rely on the latter for clarity. My preference is for an analogue (needle) speedometer that has 100 or 110km/h at the 12-o’clock position on the dial.

The best approach might be to have the car independently inspected and assessed. Your local motoring club (NRMA) would be a good place to start, but you could also probably take it to an established panel shop an achieve the same thing.

The results of that inspection will determine which way you go from there. If the inspection really does determine that the car has damage to its bodywork, then Mazda should treat it as a warranty claim and fix it. If the car does get resprayed be very selective on who does the work, as a brand-new car that has obviously been resprayed will raise eyebrows if you try to sell it.

Many diesel engines don't appreciate being run out of fuel and will exhibit this behaviour if you allow them to run dry. That's because a lot of diesels have a fuel system that doesn't automatically prime itself and start pumping fuel once it's run dry.

As a result, some diesel cars have a hand primer under the bonnet that allows you to prime the diesel fuel pump and get going again. But modern ones like your Mazda often don't, and priming them involves a specific procedure to get the fresh fuel from the tank to the engine. Most workshops will be able to carry out this job for you, but simply continuing to crank the engine with your fingers crossed will do nothing more than flatten the battery.