Top 10 Checks During a Car Service That Most Drivers Ignore
When you drop your car off for a routine car service, you expect everything to be taken care of — but many drivers are surprised to learn that small maintenance tasks are often skipped or forgotten. These overlooked checks can lead to unexpected car repairs and even safety hazards down the line.
At SK Automotive & Tyres, Blacktown, we believe that every detail matters. Here are ten crucial checks that most drivers ignore during a car service — and why they’re essential to your vehicle’s performance and safety.
1. Cabin Air Filter Replacement
Your cabin air filter keeps dust, pollen, and pollutants out of your car’s interior. Over time, it clogs up — reducing airflow and straining your air-conditioning system. Replacing it regularly improves air quality and fuel efficiency, especially in Sydney’s dusty traffic conditions.
2. Brake Fluid Condition
While many drivers focus on brake pads, brake fluid often gets ignored. Old fluid absorbs moisture, which reduces braking efficiency and can damage internal brake components. A quick fluid test during your next car service ensures your brakes perform when you need them most.
3. Battery Terminals & Charge Levels
Modern vehicles rely heavily on electronics. Corroded terminals or a weak battery can trigger warning lights or cause starting issues. At SK Automotive & Tyres, we inspect battery health and charging systems to prevent sudden breakdowns and costly automotive repairs.
4. Tyre Pressure and Tread Depth
Incorrect tyre pressure reduces fuel efficiency and increases wear. Bald or uneven tread can affect braking distance and steering control. During every car service, technicians should check tyre pressure and rotate tyres if needed — or recommend replacements when safety is compromised.
5. Engine Air Filter
Your engine’s air filter keeps dust and debris from entering the combustion chamber. A clogged filter reduces power and fuel economy. Replacing it regularly ensures smooth acceleration and better performance — something we check in every service at our Blacktown workshop.
6. Transmission Fluid
Many drivers assume their transmission is “sealed for life.” It’s not. Over time, the fluid degrades, leading to jerky gear shifts or even transmission failure. Checking and topping up transmission fluid during routine servicing can save thousands in future car repairs.
7. Drive Belts and Hoses
Belts and hoses quietly power critical systems like the alternator, air-conditioning, and cooling. Cracks or fraying can cause major failures if left unchecked. Our technicians at SK Automotive & Tyres inspect these components closely during every service to avoid unexpected roadside issues.
8. Coolant Strength and Levels
Sydney’s weather — from hot summers to cooler months — puts extra strain on your car’s cooling system. Old coolant loses its ability to protect the engine from overheating or corrosion. A proper car service should always include a coolant test and flush if needed.
9. Wiper Blades and Washer Fluid
It sounds minor, but clear visibility is vital. Old or cracked wiper blades can smear water instead of clearing it, while empty washer tanks make driving in bad weather dangerous. These small checks can make a big difference in safety — especially during Sydney’s rainy season.
10. Lights and Indicators
Many drivers don’t realise a headlight, brake light, or indicator bulb has failed until another motorist points it out. Faulty lighting is not only unsafe but also illegal.
Why These Checks Matter
Each of these small tasks contributes to your car’s reliability, safety, and fuel efficiency. Ignoring them might not cause immediate problems, but over time, wear and tear adds up — leading to expensive automotive repairs that could have been easily prevented.
Final Thoughts: Don’t Cut Corners on Car Servicing
Your car is a complex machine — and missing even a single maintenance step can affect how it drives. Whether it’s checking fluids, filters, or belts, these details can make a big difference in performance and safety.
If it’s been a while since your last service, or you’re searching for a car service near you in Western Sydney, look no further than SK Automotive & Tyres, Blacktown.
Book your next car service today — call us, visit our Blacktown workshop, or schedule online. Our expert team will ensure your vehicle gets the complete care it deserves.