Electric vehicles are growing in New Zealand, and workshop owners are asking: should I invest in EV servicing? This guide covers the NZ EV market, the training and equipment you need, and how to work out whether EV servicing makes business sense for your workshop.
NZ Plug-in EVs Registered
152k+
as at 31 July 2026 (evdb.nz)
EV Fleet Share
3.4%
of NZ light vehicle fleet
MITO EV Training
~$1,118
Level 5 certificate (+ GST)
NZ Electric Vehicle Market
Current State (31 July 2026)
- Total plug-in EVs registered: ~152,400 (≈101,200 BEV + ≈51,200 PHEV)
- Share of light fleet: ~3.4% of over 4.5 million light vehicles (BEV 2.2%, PHEV 1.1%)
- New car sales share: plug-ins (BEV + PHEV) were around 31% of new light vehicle sales in July 2026
- Source: evdb.nz fleet and sales data, updated 20 August 2026 (linked below)
Regional Distribution
EV ownership varies a lot by region. These are the latest regional figures we could verify (end 2024); the national share has risen since, so treat them as relative, not absolute:
| Region | EVs per 1,000 people | EV Ownership Rate |
|---|---|---|
| Wellington | 30.1 | 3.38% |
| Auckland | 27.6 | ~2.8% |
| National Average (end 2024) | 21.5 | 2.4% |
| Regional NZ | Lower | <2% |
Key insight: If you’re in Wellington or Auckland, you’ll see more EVs than workshops in regional areas. The business case varies by location.
Road User Charges
Since April 2024, EV owners pay Road User Charges (RUC) like diesel owners. It adds to running costs but doesn’t change servicing demand much.
Most Common EVs in NZ
| Vehicle | Type | Notes |
|---|---|---|
| Nissan Leaf | BEV | Most common EV in NZ, many used imports |
| Tesla Model 3/Y | BEV | Growing rapidly, often serviced at Tesla |
| MG ZS EV | BEV | Popular affordable option |
| BYD Atto 3 | BEV | Strong seller since 2023 |
| Mitsubishi Outlander PHEV | PHEV | Most common PHEV |
What Do EVs Actually Need?
EVs need less maintenance than ICE vehicles, but they’re not maintenance-free.
Regular Service Items
| Item | Interval | Notes |
|---|---|---|
| Brake fluid | Every 2-3 years | Standard brake fluid service |
| Cabin air filter | Every 1-2 years | Same as ICE vehicles |
| Tyre rotation | Every 10,000-15,000km | EVs are heavier, tyres wear faster |
| 12V battery | Check annually | Critical for vehicle systems |
| Wiper blades | As needed | Standard replacement |
| Brake pads | Extended life | Regenerative braking extends pad life |
Less Frequent Items
| Item | Interval | Notes |
|---|---|---|
| Battery coolant | Varies (80,000-150,000km) | Some say “never” (Tesla), others recommend checks |
| Gearbox fluid | Usually lifetime | Single-speed, minimal wear |
| Brake caliper lubrication | Annually (road salt areas) | Less brake use = potential for seized calipers |
What EVs Don’t Need
- Oil changes
- Spark plugs
- Timing belts
- Transmission services
- Fuel filters
- Exhaust repairs
- Emission testing
Key Reality
EVs generate less service revenue than ICE vehicles. As a rough guide, an EV might visit a workshop once every 1-2 years for basic maintenance, against annual services for ICE vehicles, and the service itself is smaller (no oil change).
What an EV Job Card Should Capture
Because EV work is lighter on parts and heavier on checks, the record matters more than the invoice. Whatever system you use, make the job card capture:
- HV isolation: who isolated the high-voltage system, when, and confirmation it was re-energised at the end. Make it a yes/no item with the tech’s name, not a note buried in the description.
- 12V battery and tyre measurements: voltage, tread depth per corner, and pressure. Numbers, not “OK”.
- Photos: HV connector condition, coolant level, any orange-cable damage.
- Odometer and state of health: if your scan tool reports battery SoH, log it each visit so the customer can see the trend.
In Hoist this lives in a digital inspection template (yes/no, measurement and photo fields, with pass/fail/warning per item) attached to the job card, which turns into a PDF for the customer. Charge EV work by the hour you actually spend on checks rather than copying your ICE service menu; a tick-sheet with measurements also justifies the price when a customer asks what they paid for on a car with no oil to change.
Training Requirements
Working on EVs safely requires specific training because of the high-voltage systems (400-800V+). This is not optional, it’s a safety requirement.
MITO Qualifications
MITO (Motor Industry Training Organisation) offers EV-specific qualifications:
Working Safely with Electric Vehicles (Micro-credential)
Duration
Half-day workshop
Prerequisites
None
Cost
Check MITO, sometimes free
Best For
Basic safety awareness
Covers the essential safety protocols for working around EVs. A good starting point for all workshop staff.
NZ Certificate in Electric Vehicle Automotive Engineering (Level 5)
Duration
11 months (70 credits)
Prerequisites
Level 4 Automotive qualification
Cost (approx)
~$1,118 + GST
Format
eLearning + 10 days practical
The qualification for inspecting, servicing, and repairing EVs. Covers high-voltage safety, battery systems, and EV-specific diagnostics.
What the Training Covers
- High-voltage safety: Safe isolation procedures, PPE requirements
- Battery systems: Understanding battery technology, thermal management
- Electric motors: Operation, diagnostics, common issues
- Charging systems: On-board chargers, charging infrastructure
- Regenerative braking: How it works, maintenance implications
- Diagnostics: EV-specific diagnostic procedures and equipment
The Business Case
Investment Required
Equipment prices below are a rough guide from supplier catalogues and vary a lot by brand and capability; get your own quotes. The MITO figures are from MITO’s published pricing at the time of writing.
| Item | Cost | Notes |
|---|---|---|
| MITO Level 5 training (per tech) | ~$1,286 inc GST | Plus 10 days off work |
| Basic safety micro-credential | Free-$500 | Half day |
| Insulated tools | Say $2,000-$5,000 | 1,000V rated tools required |
| PPE (gloves, face shield) | Say $500-$1,000 | High-voltage rated |
| EV diagnostic equipment | Say $3,000-$10,000+ | Depending on capability level |
| Rough minimum | $8,000-$15,000+ | Per technician trained |
Revenue Potential
The challenge: EVs generate less service revenue. Illustrative figures:
Typical ICE Vehicle
- Annual service: say $300-$500
- Visits workshop: 1-2x/year
- Additional repairs: Frequent
- Lifetime service revenue: High
Typical EV
- Annual service: say $150-$250
- Visits workshop: Every 1-2 years
- Additional repairs: Less frequent
- Lifetime service revenue: Lower
When EV Capability Makes Sense
Good Reasons to Invest:
- You’re in Wellington/Auckland with high EV density
- You want to service fleet customers adopting EVs
- You’re planning long-term (10+ years)
- You want to differentiate from competitors
- You have technicians interested in upskilling
- You’re already losing customers who bought EVs
Reasons to Wait:
- You’re in a regional area with few EVs
- Your current workload is already full
- Investment would strain your finances
- No staff interested in EV training
- Your customer base is mainly older vehicles
Alternative: Hybrid First
Consider starting with hybrid vehicles: they still need conventional servicing (oil changes and so on) plus some EV knowledge. This lets you build capability gradually with less investment.
What Does the Future Look Like?
- EVs will grow: even without subsidies, plug-ins were around 31% of new light vehicle sales in July 2026, and those cars will be out of warranty in a few years
- ICE vehicles aren’t disappearing: NZ’s light fleet is old (average age around 15 years, per Ministry of Transport fleet statistics), so ICE work will dominate for a long time yet
- The transition is gradual: you have time to build capability
- Some EVs stay with dealers: Tesla, for example, controls much of its own service
Practical Advice
Start with the free or low-cost safety micro-credential for your team. It gives basic EV awareness without major investment. Then watch how many EVs and hybrids actually come through the door, and consider the full Level 5 qualification once you’re turning EV work away.