Engine Diagnostics

Idle Air Control (IAC) Valve Replacement and Cleaning in Hamilton

Idle Air Control (IAC) Valve Replacement and Cleaning in Hamilton

What’s an Idle Air Control (IAC) Valve, Anyway? If you’ve ever sat at the lights on Te Rapa Road and noticed your car idling rough, or even stalled at a roundabout in Rototuna, you probably know how annoying it can be. One of the most common culprits? The Idle Air...
New Engine Fuel Pressure Sensor & Diagnostics in Hamilton

New Engine Fuel Pressure Sensor & Diagnostics in Hamilton

What does the engine fuel pressure sensor do? The fuel pressure sensor is an important part of the fuel system assembly on most diesel vehicles and some petrol vehicles. It is responsible for analysing fuel pressure levels and sending the information to your...
High Car Fuel Consumption – Inspection & Diagnostics in Hamilton

High Car Fuel Consumption – Inspection & Diagnostics in Hamilton

About car fuel consumption around Hamilton You know what it’s like driving around Hamilton – one minute you’re flying along Ulster Street, next thing you’re stuck behind a school run on Peachgrove Road, crawling along, traffic lights every five seconds. All that...
Water Coolant Mixed with Oil – Flushing Service Hamilton

Water Coolant Mixed with Oil – Flushing Service Hamilton

What’s the Story With Oil Mixing Into Your Coolant? Oil in your cooling system can cause it to be a darker, browner colour (or this can be rust). Had a customer in just last week with their Toyota Wish – noticed a sort of milky, brown gunk swirling around in the...
Car Overheating – Inspection & Repair

Car Overheating – Inspection & Repair

What actually happens when your car overheats? If you’re cruising down Te Rapa Straight or stuck on Peachgrove Road with the heater on full blast and you see that temp gauge climbing up into the red, that’s not good news. Car engines run hot, but once you’re above 100...