PAP Eligibility, Newly Acquired Autos and Loss Duties

Key Takeaways

  • Use the actual edition and California endorsements.

  • The 2018 nonphysical coverage request window is 14 days for replacement and additional newly acquired autos.

  • Collision and OTC use 14 days if already purchased on a declared vehicle, or four days if absent.

  • The special pre-request physical damage deductible is $500 under the four-day provision.

  • Territory, temporary-substitute status and nonowned coverage require separate analysis.

Last updated: October 2026

PAP Eligibility, Newly Acquired Autos and Loss Duties

Read the edition and the defined persons

The Personal Auto Policy is organized into liability, medical payments, uninsured motorists, damage to your auto, duties after an accident/loss and general provisions. ISO PP 00 01 09 18 is the 2018 national specimen; carrier forms and California endorsements can differ. In a real claim, the issued form and applicable law govern. A definition from one part should not automatically be transferred to another part's insured definition.

You and your ordinarily refer to the named insured and resident spouse. Under the 2018 definition, a spouse moving out remains within those terms only until the earliest of 90 days after the move, another policy naming that spouse or the end of the current period. Family member generally requires a household resident related by blood, marriage or adoption, including the specified foster/ward relationship. A visiting unrelated friend can qualify under permissive-use liability language without becoming a resident family member.

Your covered auto includes the described auto and qualifying newly acquired autos, owned trailers and specified temporary substitutes. A temporary substitute is used because the described auto is out of normal use for breakdown, repair, servicing, loss or destruction. Borrowing a second vehicle merely for convenience is not automatically the temporary-substitute situation. Long-term written leasing can be treated as ownership under the definition.

Vehicle eligibility and use

The private-passenger program ordinarily addresses private passenger automobiles and qualifying pickups/vans. Vehicle size, ownership and business use matter. A recreational vehicle may be designed and used as a private passenger vehicle; California's § 660(a)(1) definition can include a six-wheel RV. The policy's actual scheduling and endorsement determine what coverages extend to it. Calling every six-wheel vehicle commercial, or every RV automatically insured without being added, is incorrect.

Trailers receive specified treatment, but owned property and liability are separate. Liability for use of an owned trailer may qualify under the definition while physical damage requires coverage terms and declarations. Business delivery, public/livery use, transportation-network activity and vehicle-sharing arrangements can invoke distinct exclusions. The standard form retains exceptions for a share-expense carpool and volunteer/charitable use; California or carrier endorsements may further change the outcome.

Newly acquired time windows

For coverage other than Part D, the 2018 form gives the newly acquired auto the broadest coverage on a declared vehicle if the insurer is asked within 14 days of ownership. The 2018 requirement applies to both replacement and additional newly acquired autos. Older forms had different replacement-auto wording, which is a common exam and claims trap.

Collision starts from ownership if requested within 14 days when at least one declared auto already has collision. If none does, request collision within four days; a loss before the request carries the specimen's $500 deductible. OTC has parallel 14-day/four-day provisions based on whether any declared auto has OTC. A request after the applicable period starts coverage on the day of the request; it does not retroactively insure an earlier loss.

Example: the insured has liability only, buys another eligible car Monday, damages it Tuesday and requests collision Wednesday. Under the specimen's four-day rule, collision can apply from ownership with the $500 deductible for the loss before the request. If the request is made after the four-day window, the earlier accident does not gain retroactive collision. Confirm the exact dates and the issued edition before applying this example.

Duties after loss

Part E requires prompt notice describing how, when and where the accident/loss happened, including injured persons and witnesses where known. The insured cooperates, forwards legal papers, attends reasonably requested examinations/proceedings, submits to the required medical examination and provides appropriate authorizations/proof. UM and physical-damage claims have additional duties, including police notification for specified events and protecting the damaged auto against further loss.

Protecting property does not mean the insured must fund unlimited unsafe repairs. Reasonable mitigation, access for inspection and preserving relevant evidence should be explained in practical terms. Do not let a vehicle be dismantled before a disputed part or safety-system issue is documented. California claim standards still govern the insurer's response; an unreceived proof form does not excuse ignoring initial notice.

The ordinary territory is the United States, its territories/possessions, Puerto Rico and Canada, with specified transport between their ports. Mexico requires separate attention; an out-of-state limit conformity clause does not itself extend territory into Mexico. Other insurance ordinarily makes nonowned-auto coverage excess, subject to the actual clause and California law. Rented-auto physical damage is separate from liability to third persons and does not automatically cover the renter's personal effects.

Source: ISO 2018 PAP specimen filed with Virginia SCC.

Comparison for claim analysis

2018 specimen situationRequest window
New auto, non-Part-D coverage14 days for replacement or additional auto
Collision/OTC already on a declared auto14 days for that coverage
Collision/OTC absent on all declared autosFour days, with specified $500 pre-request deductible
Test Your Knowledge

Under the 2018 specimen, no declared car has collision. The insured buys an eligible car Monday, has a collision Tuesday and requests coverage Wednesday. Which rule applies?

A

Collision is impossible on a newly acquired auto

B

A 30-day liability rule supplies collision

C

Collision applies without any deductible

D

The four-day provision can apply from ownership, with a $500 deductible for the pre-request loss

Sections you finish are checked off in the contents.