6.1 Personal Auto Policy Structure and Eligibility
Key Takeaways
- The Insurance Services Office (ISO) Personal Auto Policy (PAP), form PP 00 01, is the national-portion benchmark for personal lines auto coverage.
- Eligible vehicles are private passenger autos, pickups/vans under 10,000 pounds gross vehicle weight not used for commercial delivery, and certain leased vehicles.
- Three insured classes appear: named insured/spouse and resident relatives, any person using a covered auto with permission, and persons/organizations legally responsible for a covered insured's use.
- The policy is organized into Declarations plus six lettered parts (A through F) and a definitions section that controls the entire contract.
- A newly acquired auto receives automatic coverage for a limited window, and rules differ for additional versus replacement vehicles.
The PAP as the national benchmark
The national portion of every state Property and Casualty (P&C) exam treats the Insurance Services Office (ISO) Personal Auto Policy (PAP) as the standard contract. The current edition is filed as form PP 00 01, and exam writers expect you to know its architecture even if your state insurer uses a manuscript form. The PAP is a package policy: it bundles liability, medical payments, uninsured motorist, and physical damage into one contract sold to individuals and families, not to businesses.
The PAP opens with the Declarations page (the data page identifying the named insured, address, described autos, limits, deductibles, and policy period), followed by an Agreement and a controlling Definitions section. The defined terms are capitalized inside the form and govern how every later part reads.
The six lettered parts
Memorize the structure because questions reference parts by letter:
| Part | Coverage | Trigger |
|---|---|---|
| A | Liability | Bodily injury (BI) and property damage (PD) the insured is legally liable for |
| B | Medical Payments | Reasonable medical/funeral expense regardless of fault |
| C | Uninsured/Underinsured Motorists | Damages owed by an at-fault driver who has no or too little coverage |
| D | Coverage for Damage to Your Auto | Physical damage: Collision and Other Than Collision (Comprehensive) |
| E | Duties After an Accident or Loss | Conditions the insured must satisfy |
| F | General Provisions | Policy-wide conditions: territory, term, changes, legal action |
The definitions of you/your, we/us/our, your covered auto, family member, and occupying recur throughout and decide most coverage disputes on the exam.
Eligible vehicles and "your covered auto"
The PAP is written for private passenger autos and for pickups and vans with a Gross Vehicle Weight (GVW) under 10,000 pounds that are not used to deliver goods for a business. A vehicle owned by a business or used commercially generally needs a Business Auto Policy instead.
The defined term your covered auto has four prongs:
- Any vehicle shown on the Declarations.
- A newly acquired auto (subject to the window below).
- Any trailer the named insured owns.
- A temporary substitute vehicle used while a covered auto is out of service for breakdown, repair, servicing, loss, or destruction.
Note that a temporary substitute auto is covered for liability even though it is not listed on the Declarations, which is a frequent trap answer.
Newly acquired auto rules
The newly acquired auto clause distinguishes two situations, and the distinction drives whether you must notify the insurer:
- Replacement vehicle: A vehicle that replaces one already on the policy receives the broadest coverage the policy carries on the replaced auto. For physical damage (Part D), the insured generally must ask the insurer to add coverage within the stated window.
- Additional vehicle: A vehicle added to the fleet (an extra car) is covered if the insurer insures all the insured's owned autos, and the insured must request coverage, typically within 14 days, to keep physical damage in force.
For a worked example: an insured buys a third car and crashes it 5 days later. Liability under Part A applies during the automatic window even before reporting. But to keep Collision coverage on a new additional car with no other comprehensive/collision on the policy, the insured must usually report within 4 days under older editions; current ISO language commonly uses 14 days. Always answer with the window the question supplies.
The four insured classes under the PAP
While each coverage part defines "insured" slightly differently, the broad liability concept recognizes several classes you must keep straight:
- The named insured shown in the Declarations and that person's spouse if a resident of the same household.
- A family member, defined as a person related by blood, marriage, or adoption who is a resident of the household, including a ward or foster child.
- Any person using your covered auto with reasonable belief of permission (a permissive user).
- Any person or organization legally responsible for the acts of a covered insured while using a covered auto, for example an employer whose employee runs an errand.
Residency is decisive: a college student who keeps the household as a permanent residence usually remains a family member even while living at school, which is a recurring exam fact pattern.
Definitions that decide coverage
Because defined terms control the contract, anchor these:
| Defined term | Exam significance |
|---|---|
| You / your | The named insured and resident spouse only |
| Family member | Resident relative by blood, marriage, or adoption |
| Your covered auto | Listed autos, trailers, temporary substitutes, newly acquired autos |
| Occupying | In, upon, getting in/on, out of, or off a vehicle |
| Business | A trade, profession, or occupation (triggers exclusions) |
A non-owned auto driven by the named insured with permission can extend liability under Part A, but a vehicle furnished for the regular use of the insured (such as a company car) is typically excluded, pushing that exposure to a separate policy. Spotting the difference between occasional and regular use is often the entire question.
An insured's pickup has a gross vehicle weight of 8,500 pounds and is used only for personal errands. Under the ISO Personal Auto Policy, the vehicle is:
An insured replaces a listed sedan with a newly purchased sedan. Regarding liability coverage on the replacement vehicle, the PAP provides:
Defining the Insured and the Covered Auto
Two definitions drive most PAP questions. "You" means the named insured and a resident spouse. The broader "insured" for liability adds any family member (a resident related by blood, marriage, or adoption, including a ward or foster child), any person using your covered auto with permission, and any person or organization legally responsible for that use.
"Your covered auto" includes vehicles shown on the declarations, a newly acquired auto, a trailer you own, and a temporary substitute auto used while yours is out of service. A replacement vehicle generally carries over the broadest coverage automatically, while an additional vehicle must usually be reported within a set window (commonly 14 days) to keep full physical-damage coverage. Recognizing whether a vehicle is a replacement or addition determines whether automatic coverage applies.
A named insured buys a second car (an addition, not a replacement) and crashes it 20 days later, having never told the insurer. The policy requires reporting additional autos within 14 days for physical-damage coverage. What is the likely physical-damage result?