Servicing Guide · Updated June 2026 · By the Brad Ward Motors workshop team
As a general rule, service your car every 12 months or every 10,000km, whichever comes first, and follow the manufacturer's logbook intervals where you have them. Plenty of cars can stretch a bit further, but short West Auckland trips, lots of stop-start city driving and towing all shorten the ideal interval rather than lengthen it. Regular servicing catches small problems while they are cheap, keeps your warranty and resale value intact, and is the single best way to avoid being stranded. At Brad Ward Motors in Henderson we service all makes and models, petrol and diesel, and back our work with a 12-month workmanship warranty.
- Every 12 months or 10,000km is a good general rule
- Follow your logbook intervals where you have them
- Time matters even on low mileage, oil still degrades
- Short trips and towing mean servicing sooner
- Independent servicing keeps your warranty and history valid
- Service light, rough running or dark oil mean you are overdue
Time and kilometre intervals
For most cars driven normally, every 12 months or 10,000km is a sensible default. If you do high mileage you will hit the kilometre figure first; if you only do short local runs you will hit the 12-month mark first, and time still matters because oil degrades and moisture builds up whether you drive or not.
Some modern cars have longer factory intervals of 15,000km or more, often using a service indicator that estimates wear from how you drive. We always work to your vehicle's logbook where it has one. If you are not sure what yours calls for, bring it in or give us a ring and we will check it against the manufacturer's schedule for you.
Why logbook servicing matters
If your car is still under a manufacturer or dealer warranty, sticking to the logbook schedule keeps that warranty valid. The good news is you do not have to go back to the dealer to do it. Under the Consumer Guarantees Act, an independent workshop like ours can carry out logbook servicing using quality parts and stamp your book, and your warranty stays intact.
Logbook servicing also protects resale value. A complete service history is one of the first things a buyer or a dealer looks for, and a fully stamped book makes your car easier to sell and worth more. We record everything we do so your history stays clean and easy to follow.
Driving that means servicing sooner
Some driving is harder on a car than the odometer suggests. Lots of short trips where the engine never fully warms up, heavy stop-start traffic, towing a trailer or boat, dusty conditions and lots of cold starts all count as severe use. If that sounds like your week, lean towards the shorter end of the interval.
This matters in West Auckland, where a lot of driving is short suburban hops rather than long open-road runs. Short trips do not let the oil get fully up to temperature, so contaminants build up faster. If most of your driving is local, servicing on time rather than waiting for the kilometres to tick over is the smarter move.
Signs you are overdue
Your car will often tell you it needs attention. Watch for a service or oil light on the dash, an engine that feels rougher or less responsive than usual, knocking or ticking noises, worse fuel economy, or oil on the driveway. Oil that is very dark and gritty on the dipstick is another clear sign.
If you have lost track of when your car was last serviced, do not stress. Bring it to us at Moselle Ave and we will take a look, tell you honestly what it needs now and what can safely wait, and give you a quote. We call you before any extra work, so you are always in control of the bill, and courtesy cars are available on request.
Talk to a real Henderson mechanic
Quotes, no surprises, all makes and models. MTA approved, 35+ years on Moselle Ave.