# B-T09-M-03: How can I check whether weather-related vehicle losses have special exclusions or excesses?

Collected 11 October 2026

[Car insurance study](https://nzbrands.ai/research/insurance/car-insurance)

## ChatGPT

Answer ID: 4b2f0c92-caf9-4f23-8f12-77b00eb66377

In New Zealand, the best way to check whether weather-related vehicle losses have special exclusions or excesses is to read your policy wording, policy schedule, and any applicable endorsements. The details can vary by insurer, type of vehicle cover, and the cause of the damage.

## 1. Check these parts of your policy

- Natural disasters and weather events: Look for cover relating to flooding, storms, hail, wind, fallen trees, landslips and other natural events.
- Exclusions: Check for wording about driving through floodwater, water entering the engine, gradual deterioration, existing damage, or failure to take reasonable precautions.
- Excesses: Look for a standard excess and any additional excess specifically for flood, storm, glass, young drivers or inexperienced drivers.
- Special conditions: Check whether there are restrictions on where or how the vehicle is used, and whether your policy requires particular steps to protect it from further damage.
- Total loss and repair provisions: Check how the insurer assesses a vehicle that is written off, including any applicable limits and deductibles.

An excess is the amount you generally contribute towards an accepted claim. An exclusion is a circumstance in which the policy may not cover the loss at all.

## 2. Search the policy wording efficiently

Use the PDF search function (Ctrl+F on a computer, or Find in Document on a phone) for these terms:

- `storm`, `flood`, `hail`, `water damage`
- `natural hazard` or `natural disaster`
- `excess`, `additional excess`, `special excess`
- `immersion`, `engine damage`, `mechanical breakdown`
- `exclusions`, `reasonable care`, `reckless`

Pay particular attention to the cause of the loss. For example, a car damaged by hail may be treated differently from an engine damaged after driving through floodwater.

## 3. Check official New Zealand guidance

These resources are useful starting points:

- [Consumer Protection NZ — Car insurance](https://www.consumerprotection.govt.nz/help-product-service/cars/paying-registering-insuring-car/car-insurance): explains policy types, excesses and common reasons claims can be declined. [Car insurance](https://www.consumerprotection.govt.nz/help-product-service/cars/paying-registering-insuring-car/car-insurance)
- [Insurance Council of New Zealand — Consumer guides](https://www.icnz.org.nz/individuals/consumer-guides/): guidance on reviewing policy schedules, excesses and special conditions. [Consumer Guides](https://www.icnz.org.nz/individuals/consumer-guides/)
- [NZI — Motor vehicle insurance policy wording](https://www.nzi.co.nz/personal-cover/distinction/vehicle-insurance): an example of an insurer's policy documents, useful if NZI is your insurer. [Distinction Vehicle Insurance](https://www.nzi.co.nz/personal-cover/distinction/vehicle-insurance)

## 4. Ask your insurer to confirm in writing

If the wording is unclear, send your insurer or broker these questions:

Email

Subject
:   Confirmation of weather-related vehicle cover and excesses

Kia ora,

Could you please confirm the cover and excesses that apply to my vehicle insurance policy for weather-related losses?

In particular, please clarify:

- Whether storm, hail, flooding, surface water and fallen-tree damage are covered under my policy.
- Whether any special exclusions, sub-limits, waiting periods or additional excesses apply.
- Whether engine or electrical damage caused by water is covered, including damage resulting from driving through floodwater.
- Whether more than one excess could apply to a single weather-related event.
- Whether any special conditions or precautions are required for cover to apply.

Please identify the relevant policy clauses and confirm the applicable excess amounts in writing.

Ngā mihi

## 5. If you already have a weather-related loss

Notify your insurer promptly, take photographs if it is safe to do so, and keep records of any damage and recovery costs. Don't attempt to start a water-damaged engine, as this could cause further damage. Ask your insurer before authorising non-urgent repairs. Consumer Protection NZ also advises discussing repairs with your insurer before arranging them yourself. [Insurance](https://www.consumerprotection.govt.nz/help-product-service/managing-money/insurance)

If you tell me which insurer you use and whether the loss involves flooding, storm damage, hail or another weather event, I can help you identify the specific policy clauses and any special excesses to check.

## Gemini

Answer ID: 58f41e57-e2c7-4b79-85af-4e17f23bd67c

To check whether your vehicle insurance policy has special exclusions, limitations, or excesses for weather-related events (such as storms, floods, or hail) in New Zealand, you can follow these steps:

* **Review Your Policy Schedule:** This is the specific document tailored to you (usually sent annually or when you change your policy). It lists your standard vehicle excess, any voluntary excesses, and any **imposed or special excesses** unique to your policy.
* **Check the Policy Wording Booklet:** Look up sections covering "Events Covered," "Storm/Flood Damage," or **"Exclusions."** While comprehensive car insurance in New Zealand generally covers sudden and accidental damage from storms or floods, policies often outline specific limitations (e.g., whether driving through rising floodwaters knowingly is excluded due to "recklessness").
* **Log into Your Insurer's Online Portal:** Most New Zealand insurance providers (such as AA Insurance, State, AMI, Trade Me Insurance, or Tower) allow you to view your complete policy wording, schedule, and current excess details directly through their app or website.
* **Contact Your Insurer Directly:** If the wording is unclear, call your provider's customer service team. Ask them specifically: *"Does my policy carry a special or separate excess for weather, flood, or storm events, and are there any exclusions for driving during severe weather warnings?"*

***

Would you like help preparing a list of questions to ask your insurance provider about a specific weather event claim?

## AI Overviews

Answer ID: 80bcdf7d-0fd4-4460-aa17-72b60a7851d9

To check whether your vehicle insurance has special exclusions or excesses for weather-related losses in New Zealand, you must **review your specific Policy Wording and Policy Schedule document** , or **contact your insurance provider directly**.

While New Zealand comprehensive policies usually cover sudden storms and floods, insurers hide specific restrictions and timing mechanics in their policy fine print.

* * *

1\. Read the Specific Policy Wording Clauses

You can find these documents on your provider’s website (e.g., [AA Insurance](https://www.aainsurance.co.nz/), [Tower](https://www.tower.co.nz/), or [State](https://www.state.co.nz/)). Look specifically for the following terms:

 * **The "Stand-Down" Period Exclusion:** Check the general exclusions section for a "48-hour" or "72-hour stand-down" clause. Many NZ insurers exclude storm, flood, or landslip damage if the event occurs within the first 48 hours of starting a brand-new policy (unless the policy transitioned directly from a prior provider or was taken out at the exact time of vehicle purchase).

 * **The "Reckless Behaviour" Exclusion:** Review the "Losses Not Covered" section. If you deliberately drive into a known floodway or rising waters against local civil defence warnings, the insurer can deny the claim on the grounds of reckless behavior or failing to take reasonable care to safeguard the vehicle.

 * **The "Gradual Damage" Rule:** Ensure the wording specifies coverage for "sudden and accidental loss". Weather damage caused by gradual water ingress over time due to blocked sunroof drains or poor maintenance is excluded.

2\. Evaluate the Excess Rules

Your **Policy Schedule** details the exact dollar amount you have to pay when making a claim. Keep these NZ-specific excess frameworks in mind:

 * **Standard Weather Excess:** For a standard comprehensive policy, weather damage (like hail dents or a flooded engine) is treated as a standard claim, meaning you pay your baseline standard excess.

 * **"One Event, One Excess" Provision:** If a major natural disaster damages both your car and your home, check if your provider honors a multi-policy single excess. Major NZ insurers like State and AA Insurance will waive the lower excess, requiring you to pay only one highest excess if all assets were impacted by the exact same weather event.

 * **The Glass vs. Panel Differentiator:** If hail damages both your windscreen and your car's body panels, look closely at your "Excess-Free Glass" add-on. While the windscreen replacement might be excess-free, you will still have to pay your standard excess to repair the panel dents.

* * *

If you are currently trying to determine your coverage following an active storm event, **take immediate photos of the vehicle in its surroundings** to provide your insurer with clear proof of a sudden, localized event.

If you would like me to look up the exact rules for your policy, could you tell me:

 * Who is your **insurance provider**?

 * What **level of cover** do you hold (Comprehensive, Third-Party Fire & Theft)?

 * Are you checking for a **personal vehicle** or a **rental car**?

## Google AI Mode

Answer ID: 71f0cbe1-7618-4e41-892d-02444f386b08

To check whether weather-related vehicle losses carry special exclusions or excesses, you need to review your specific policy documents and understand how New Zealand insurers handle natural disasters and severe weather events.

 * Check your **Policy Wording and Certificate of Insurance** : Look for sections detailing "events," "natural disaster," "storms," "floods," or "excesses." Your certificate will state your standard excess and any special or voluntary excesses applied to your policy.
 * Review the **Exclusions Section** : Look closely at exclusions regarding driving through rising floodwaters, ignoring official Civil Defence warnings, or operating a vehicle in a reckless/unsafe manner during a severe weather event. [Consumer Protection NZ]
 * Inspect your **Policy Type** : Confirm you hold **Comprehensive** car insurance. Standard Third Party Only or Third Party Fire and Theft policies typically do not cover weather damage to your own vehicle.
 * Contact your **Insurer Directly** : Call your insurance provider's customer service or claims team. Ask specifically if they have unique standard excesses for weather catastrophes or if multiple claims from a single weather event trigger special rules (such as paying only a single combined excess if you also have a home or contents claim with the same provider).
 * Consult the **Insurance Council of New Zealand (ICNZ)** : Refer to the [Insurance Council of New Zealand](https://www.icnz.org.nz) guidelines or consumer advice from [Consumer Protection NZ](https://www.consumerprotection.govt.nz) for industry standards on extreme weather claims.

If you'd like, let me know:

 * The **name of your insurance provider**
 * The **type of car insurance policy** you hold (Comprehensive, Third Party)

I can help guide you on **what specific sections of your policy wording to look for**.