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Your DPF warning light just came on: What should you do?
Your DPF warning light just came on: What should you do?

It’s unsettling, but if your diesel particulate filter warning light comes on, don’t panic, keep calm. Here’s what you do…

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John Cadogan6 May 2019diesel tech Comments
Tyre Pressure Monitoring Systems for Dummies: How they work
Tyre Pressure Monitoring Systems for Dummies: How they work

Do tyre pressure monitoring systems actually need calibration? Is the dealership ripping you off if you’re forced to seek help?

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John Cadogan17 March 2019techComment
Engine stop-start -vs- idling in traffic: How much can you save?
Engine stop-start -vs- idling in traffic: How much can you save?

How much fuel and therefore money can you actually save using engine stop-start systems? How much use do you suppose stop-start needs in order to barely break even? Here’s the answer…

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John Cadogan9 March 2019engine techComment
Hack your speedo for greater accuracy - free

A simple tweak that will stop your speedo under-achieving and ensuring you get to drive at the actual posted limit - accurately

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techEditorial Team28 January 2019 Comments
The complete guide to owning tyres

The top 10 tyre tech things most car owners don’t know about grippy goodness (and their $800 investment in safety ‘down there’), but should

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TyresEditorial Team26 January 2019 Comments
SUV reliability & critical tyre replacement advice

Here’s one of the easiest ways to break your shiny new SUV, and be left completely out in the cold on warranty. (So easy to prevent.)

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TyresJohn Cadogan21 January 2019 Comments
Top 10 facts about octane rating every car owner should know

e10, 91, 95 or 98: Which ‘flavour’ of petrol is right for your car - and how does the underlying tech actually affect your engine? Plus, what happens if you get this wrong…

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Fuel, techJohn Cadogan19 January 2019 Comments
Engine tech: What are knock sensors?

Knock is literally a case of bad timing. A combustion event that can destroy your engine. Here’s how the propeller-heads keep that from happening

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techEditorial Team19 January 2019Comment
Top 3 essential vehicle checks most car owners don't do, but should
Top 3 essential vehicle checks most car owners don't do, but should

Just five minutes once a fortnight can save you hundreds in premature wear, and (potentially) thousands in big-ticket repairs. What have you got to lose?

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techJohn Cadogan13 January 2019 Comments
The truth about the proliferation of 5-year warranties
The truth about the proliferation of 5-year warranties

The great 5yr warranty tsunami of 2019 has washed up on Australia shores earlier than expected. What does it mean for you?

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John Cadogan6 January 2019warranty, consumer Comments
The truth about cars & CO2

Cars are demonised increasingly, but exactly how big - as a proportion of the overall greenhouse problem - are the carbon dioxide emissions from cars, according to official data?

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climate, EVsJohn Cadogan2 December 2018 Comments
How to get out of a new car purchase contract - with minimal pain
How to get out of a new car purchase contract - with minimal pain

Coming up, the contract killer’s guide to backing out of buying a car, once you’ve stupidly, shamefully signed a contract and paid a deposit. A lot of people do that…

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John Cadogan27 November 2018consumer, car buying Comments
Should I use premium petrol (gasoline)?
Should I use premium petrol (gasoline)?

What you need to know when the dealer tells you to run premium petrol to prevent your engine from ‘clogging up’: Classic misinformation…

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John Cadogan26 November 2018fuel, fuel tech, tech Comments
What is overboost and how does it work?

VW, Ford, Hyundai, etc., are pumping themselves up, literally, with the hi-tech miracle of so-called overboost - but what exactly is it?

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techEditorial Team28 October 2018Comment
LEMON LIST: The top 20 worst cars to buy in 2019
LEMON LIST: The top 20 worst cars to buy in 2019

Australia has 51 automotive brands selling passenger vehicles. Let’s shred that list, so you don’t buy the wrong new car

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lemonJohn Cadogan15 October 2018 Comments
Is your car distracting you to death?

Is all the clever tech in your shiny new car helping or hindering your attention to the core driving process? Do you even know what all the beeps and chimes mean?

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tech, safetyEditorial Team14 October 2018 Comments
Lemon list: The top 20 worst cars to buy in 2019

2019 lemon list - the essential guide to the cars and brands to avoid buying in 2019. Unless of course you’re a masochist, in which case, knock yourself out. Literally

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Car BuyingEditorial Team14 October 2018 Comment
What to do if you put the wrong fuel in your car

This is a dead-easy mistake to make - especially if you are new to diesel. And it can cost you an arm and a leg. Worst-case scenario: you’ll be on the hook for $10,000+

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tech, FuelEditorial Team10 October 2018Comment
Should I let my car warm up before driving?

Warming up your car up before driving it: With a modern car is this a good idea or bad idea?

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Q&A, techEditorial Team10 October 2018 Comment
The truth about 12-month service intervals

Cars have become astonishingly reliable and durable - as evidenced by the proliferation of 12-month service intervals. But these do have a dark side…

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ServicingEditorial Team9 October 2018 Comment
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