12.1 Business Auto Coverage Form and Covered Auto Symbols

The Business Auto Coverage Form

The Business Auto Coverage Form (ISO CA 00 01) is the workhorse policy for commercial vehicle exposures. Together with the Commercial Auto Declarations (CA DS 03) and the common policy conditions, it forms the Business Auto Policy (BAP). The exam refers to the document by both names; treat them as synonyms.

The BAP is organized into five parts: Covered Autos, Liability Coverage, Physical Damage Coverage, Business Auto Conditions, and Definitions. Reading the form starts on the declarations, where the insurer assigns numbered covered auto symbols to each line of coverage.

The BAP can be issued mono-line (auto only) or packaged with property and general liability into a Commercial Package Policy (CPP). Definitions matter: an auto is a land motor vehicle, trailer, or semitrailer designed for travel on public roads, but it excludes mobile equipment (forklifts, bulldozers), which is insured under general liability unless added by endorsement.

Why Symbols Exist

A commercial fleet is fluid — vehicles are bought, sold, leased, rented, and borrowed constantly. Rather than endorse each VIN on and off, the BAP assigns a single-digit symbol to each coverage. The symbol, not a vehicle list, defines which autos that coverage reaches. This is the structural difference from the Personal Auto Policy, which schedules each car.

Because each coverage line carries its own symbol box, a policy is normally written with a broad liability symbol and a narrower physical-damage symbol. A common pattern is Symbol 1 for liability and Symbol 7 for physical damage: liability blankets everything, while physical damage attaches only to scheduled, rateable vehicles. The underwriter must be able to value and rate a vehicle before insuring it for physical damage, which is why the broadest symbols are never used for that line.

The Nine Symbols

Symbol 1 is reserved for liability — it cannot be used for physical damage because there is no way to value or rate an unknown auto. Symbols 5 and 6 are not vehicle categories: they automatically attach state-mandated no-fault/PIP and UM coverages onto owned autos.

Memorize the groupings: Symbols 1-4 describe owned autos by breadth; 5 and 6 attach compliance coverages; 7 is the scheduled symbol; and 8 and 9 are the non-owned exposures (hired and employee-owned). Symbol 3 versus 4 is a frequent distractor: 3 is private passenger only, 4 is everything except private passenger (the trucks and vans).

Newly Acquired Autos

The newly-acquired-auto provision gives an insured time to report additions. Automatic coverage runs 30 days and applies only when the policy already uses a symbol broad enough to include that vehicle type:

• Symbol 1, 2, 3, or 4 — the new auto is automatically covered for 30 days (and you must report it within 30 days to keep coverage; if the policy already covers all autos, no reporting is needed for liability).
• Symbol 7 (specifically described) — gives NO automatic window; coverage exists only if a new auto replaces a listed auto, and even then physical damage requires the insurer be notified within 30 days.

Trap: A buyer who relies on Symbol 7 for physical damage and never schedules a new truck has zero coverage when it is stolen on day 45.

There is a parallel provision for acquired-organizations and for temporary substitute autos: if a covered auto is out of service for repair, servicing, loss, or destruction, a borrowed substitute is treated as a covered auto for liability. The 30-day reporting clock and the symbol-matching rule are the two facts the exam tests most often, so anchor your answer to the symbol in the declarations before deciding whether automatic coverage applies.

The Most-Tested Symbols: 1, 2, 7, 8, and 9

The Business Auto Coverage Form assigns covered-auto symbols that define which vehicles a coverage applies to, and the exam drills the key ones. Symbol 1 (Any Auto) is the broadest — owned, hired, and non-owned — and is used for liability. Symbol 2 (Owned Autos Only) covers all autos the insured owns and automatically covers newly acquired autos. Symbol 7 (Specifically Described Autos) covers only those listed on the schedule, the narrowest grant, typically used for physical damage. Symbol 8 (Hired Autos Only) covers autos leased, hired, rented, or borrowed (but not from employees).

Symbol 9 (Non-Owned Autos Only) covers autos used in the business but not owned, leased, or borrowed — chiefly employees' personal cars used for company errands.

A common exam pairing is Symbol 1 for liability plus Symbols 8 and 9 to add hired and non-owned exposure when full Symbol 1 is not used, and Symbol 7 for physical damage on scheduled vehicles. Newly acquired autos are covered automatically only under the broad symbols (1, 2), so under Symbol 7 the insured must report a new vehicle, typically within 30 days, to insure it.