Here at Ultra Tune we know the Aussie Christmas holidays can involve long drives, high temperatures, and heavy traffic. Here’s a practical checklist of essential car maintenance checks to get your vehicle ready for Christmas driving.
Fluids & Cooling System (Critical for Aussie Summer Heat)
High temperatures = higher risk of overheating, so check coolant level & condition — top up or flush if it’s old.
Engine oil — ensure correct level and change if due.
Transmission fluid — for smooth long-distance drives.
Brake fluid — low or dark fluid affects braking performance.
Windscreen washer fluid — dust and bugs are worse in summer.
Tip: If your temperature gauge has been creeping higher, get a mechanic to pressure-test the cooling system.
Battery Health
Christmas travel often means:
Short trips + high accessory use (AC, lights, charging devices)
Cars being left parked for days
Check:
Battery age (3+ years = higher risk of failure)
Terminals for corrosion
Cranking strength
Tyres (Safety + Fuel Efficiency)
Australian roads can be hot, rough, and long. Check:
Tread depth — minimum legal is 1.5mm, but 3mm is safer.
Air pressure — adjust for heavy loads.
Spare tyre — inflated and in usable condition.
Signs of uneven wear — may need rotation or alignment.
Brakes
Before holiday traffic:
Listen for grinding or squealing.
Check pedal feel (should be firm).
Inspect pads for wear—if they’re thin, replace them now.
Lights & Electrical
Ensure all lights work:
Headlights (low/high beam)
Indicators
Brake lights
Hazard lights
Reverse lights
Tip: Christmas twilight drives make visibility important.
Air Conditioning System
Australian Christmas = hot car interiors.
Check:
AC is blowing cold consistently
Cabin filter isn’t clogged
Vents smell clean (otherwise may need treatment)
Belts & Hoses
Rubber components degrade faster in heat.
Inspect for:
Cracks
Soft or swollen spots
Leaks
Strange squealing sounds
If travelling remotely, this is especially important.
Windscreen, Wipers & Visibility
Check wipers for streaks or tearing
Top up washer fluid
Inspect for windscreen chips before they crack further
Emergency & Roadside Kit
For Christmas road trips, pack:
First aid kit
Jumper leads
Tyre inflator + pressure gauge
Tyre repair kit
Torch
Water (for passengers and emergency top-ups)
Hi-vis vest
Basic tools
Registration, Insurance & Roadside Assistance
Before heading off:
Check rego expiry dates Confirm insurance coverage for interstate travel
Ensure roadside assistance contact details are saved in your phone Optional: Christmas Travel Prep
Plan for peak traffic (Boxing Day, coastal highways, major city exits)
Bring shade covers and keep pets cool
Preload maps in case of poor reception
Ultra Tune operate throughout Australia in every state and our service centres are well equipped to ensure that your car is ready for Christmas driving! Visit www.ultratune.com.au to find your nearest Ultra Tune!
