Mazda 3 FAQs
My Mazda 3 ran out of diesel and now it won't start
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.
Show more
2017 Mazda 3 having trouble starting
Cars have never been more dependent on their electrical systems than they are today. Sometimes, changing a dead battery can lead to the sorts of problems you've noted, and while it could be something more mechanical, there's one thing you can try at home before phoning the mechanic.
Disconnect the battery and leave the car for at least half an hour. Then, reconnect it, start the engine and go for a drive of at least 30 minutes. That will usually be enough to perform what's called a reset and may solve your problems.
If not, you need to have the car scanned at a workshop to see what problems the on-board computer has identified.
Show more
Should I buy a 2018 Mazda 3 Astina or a 2019 Mazda 3 GT25?
Both these cars are well equipped, well built and have a good reputation in the trade. Which means you won’t regret buying either of them. In turn, that means that the decision will come down to whether the extra standard equipment of the Astina model outweighs the factory warranty of the SP25 GT.
The extra gear in the Astina amounted to 10-way adjustable powered front seats with a memory function, specific 18-inch alloy wheels, a sunroof, radar cruise-control, forward obstacle warning, adaptive headlights, lane departure warning and lane keeping assistance, and smart brake support. Whether you reckon that standard gear is better than a year of so of factory warranty is entirely up to you. The only problem being that when the warranty runs out, you might start to think differently about the relative value of the two cars.
Show more
Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. CarsGuide is not liable for the accuracy of any information provided in the answers.
*
Price is the median price of 237 listings for the 3 2021 for sale in the last 6 months.
The Price excludes costs such as stamp duty, other government charges and options.
Disclaimer: Glass's Information Services (GIS) and CarsGuide Autotrader Media
Solutions Pty Ltd. (CarsGuide) provide this information based on data from a range of sources
including third parties.
Whilst all care has been taken to ensure its accuracy and reliability, GIS and CarsGuide do not
warrant or represent that the information is accurate, reliable, complete, current or suitable for
any particular purpose.
You should not use or rely upon this information without conducting an independent assessment and
valuation of the vehicle.
To the maximum extent permitted by law, GIS and CarsGuide exclude all liability
for any direct, indirect, special or incidental loss, damage, expense or injury resulting from,
arising out of, or in connection with your use of or reliance upon this information.
