
Crown Automotive is your trusted WoF testing station in Hamilton, providing comprehensive Warrant of Fitness inspections for all vehicle types. With 6 years of established service and MTA membership, we ensure your vehicle meets New Zealand’s safety standards with professional, honest inspections.
- Same-day WoF testing available
- Immediate repairs if your vehicle fails
- NZTA-approved testing facility
- Competitive Hamilton WoF pricing
How Often Do You Need a WoF?
WoF frequency depends on your vehicle’s age and registration date:
Vehicle Age | WoF Frequency |
New vehicles (never registered) | Initial 3-year WoF |
Less than 2 years old | WoF valid until 3rd anniversary |
2-3 years old | Annual WoF (12 months) |
Registered after Jan 1, 2000 | Annual WoF (12 months) |
Registered before Jan 1, 2000 | 6-monthly WoF |
Note: From September 2025, vintage vehicles over 40 years old will require annual (not 6-monthly) WoF inspections.

What is a Warrant of Fitness (WoF)?
A Warrant of Fitness is New Zealand’s mandatory vehicle safety inspection required by NZTA (New Zealand Transport Agency). It’s a legal requirement that ensures your vehicle meets essential safety standards before driving on public roads.
Important: Driving without a current WoF can result in fines up to $200 and may void your insurance coverage.
What’s Checked During Your WoF Inspection?
Our NZTA-certified mechanics thoroughly inspect these critical safety components:
Complete WoF Checklist:
- Tyres – Tread depth (minimum 1.5mm), condition, and pressure
- Brakes – Performance, wear, and brake fluid levels
- Lights – Headlights, brake lights, indicators, and hazard lights
- Steering & Suspension – Alignment, shock absorbers, and steering response
- Windscreen & Wipers – Visibility, wiper function, and washer fluid
- Seatbelts – All restraint systems and anchor points
- Exhaust System – Emissions and exhaust condition
- Vehicle Structure – Rust, corrosion, and structural integrity
- Speedometer – Accuracy and functionality

Crown Automotive WoF Services
Why Choose Crown Automotive for Your WoF?
Expert Mechanics: Sukh, our experienced owner, brings deep knowledge of commercial and private vehicles from his BMW workshop background in South Africa.
Same-Day Service: Failed your WoF? We provide immediate repairs using advanced diagnostic equipment to get you back on the road quickly.
MTA Assured: As proud Motor Trade Association members, we maintain the highest professional standards in Hamilton.
Advanced Equipment: Our modern diagnostic tools ensure accurate inspections for petrol, diesel, and hybrid vehicles.
One-Stop Solution: WoF testing + repairs + servicing all under one roof.
Pre-WoF Checklist – Save Time & Money
Avoid WoF failures with this simple pre-inspection checklist:
- Check all lights – Get someone to help test headlights, brake lights, and indicators
- Inspect tyres – Use a 20c coin to check tread depth (legal minimum 1.5mm)
- Test wipers – Ensure blades aren’t cracked and washer fluid works
- Examine windscreen – Look for chips or cracks larger than a $2 coin
- Check seatbelts – Ensure all belts click properly and retract smoothly
- Listen to exhaust – Unusual noises may indicate exhaust problems


What Happens if Your Vehicle Fails WoF?
Don’t worry – we’ve got you covered!
- Immediate Repairs: Our workshop can fix most issues on the spot
- Detailed Report: You’ll receive a comprehensive list of required repairs
- 28-Day Recheck: Free re-inspection within 28 days at Crown Automotive
- Limited Driving: You can legally drive to get repairs done (if safe)