Practical car diagnosis tips, maintenance guides, and troubleshooting advice from your AI mechanic.
57 articles
Sweet, faintly maple-syrup smell after a drive, no puddle under the car, temperature gauge looks normal. Coolant is leaking somewhere and the system is burning it off before it pools. Here is how to find where, decide if it is safe to drive, and what each repair costs.
Burning oil smell, blue-grey haze under the bonnet, and a wet patch on the exhaust manifold. Here is how to find the source, whether the car is safe to drive, and what each repair actually costs at an Australian workshop.
DPF light up on your Hilux, Ranger or Triton? Here is what it means, why short trips kill them, the fault codes to watch and what a clean or replacement actually costs in Australia.
Check engine, ABS, traction control, and other warning lights all coming on together usually points to one root cause. Here's how to diagnose it without panicking.
Car losing power on hills and feels sluggish under load? A faulty wastegate actuator is a common cause of no boost on turbocharged engines. Here's how to check it.
Gear ratios, torque ratings, oil capacities: here's what the internal specs of a 6-speed gearbox actually mean and how to find them for your car.
GQ and GU Nissan Patrol auto gearbox slipping, slow shifts, and burnt fluid smell explained, with repair costs in AUD and USD.
P0753 shift solenoid and P0713 fluid temp sensor codes explained for Jeep, Dodge, and Chrysler automatics, with causes and repair costs.
PS, HP, bhp, kW: four different ways to measure the same thing. Here's what each unit means, how to convert between them, and how to find your car's real figure.
Dash lights on, radio works, but the engine won't crank at all? Here are the most common causes and how to diagnose each one.