Total-loss insurance glossary
Plain-language definitions for the terms that matter most when your vehicle has been declared a total loss.
Actual Cash Value (ACV)
Actual Cash Value is the dollar amount your insurance company is required to pay you for a totaled vehicle. ACV represents the price you would pay to buy a comparable used vehicle of the same make, model, year, mileage, and condition in your local market — not the vehicle's original price, replacement cost, or what you still owe on a loan.
Appraisal Clause
An Appraisal Clause is a provision in most US auto insurance policies that lets either you or the insurer demand an independent appraisal when you disagree on the value of a totaled vehicle. Each side selects a competent, independent appraiser; the two appraisers select an umpire; and the resulting valuation is binding.
Audatex Autosource
Audatex Autosource (a Solera product) is a vehicle valuation platform used by carriers including State Farm, Farmers, and Travelers. Its report format emphasizes a single 'market value' result with collapsed adjustment detail — pulling apart the adjustments often reveals understated condition credits and over-aggressive mileage adjustments.
Binding Appraisal
A Binding Appraisal is the result produced by the appraisal-clause process. It is binding on the question of vehicle value but does NOT decide coverage, fault, or other policy questions. Once issued, both parties must accept the value and the insurer must pay it (subject to applicable deductibles).
CCC ONE
CCC ONE is a vehicle valuation platform operated by CCC Intelligent Solutions and used by most major US auto insurers (including GEICO, Allstate, USAA, and Nationwide) to generate total-loss settlement offers. The CCC report lists comparable vehicles and the adjustments applied to each before averaging into a final value.
Comparable Sales (Comps)
Comparable Sales — or 'comps' — are recent sale prices of similar vehicles used to determine the fair market value of your totaled car. Insurance valuation tools build their offer by averaging adjusted prices of comps from your local market.
Constructive Total Loss
A Constructive Total Loss is a vehicle that is not physically destroyed but where the cost of repair plus salvage value exceeds the pre-loss value. Most total-loss declarations are constructive, not literal.
Deductible
Your Deductible is the amount you pay out of pocket before your insurance coverage applies. On a total-loss settlement, the deductible is typically subtracted from the ACV — you receive ACV minus deductible.
Diminished Value
Diminished Value is the loss of resale value a vehicle suffers after being damaged and repaired, even when the repair restores it to pre-accident condition. Diminished-value claims apply to repairable vehicles — not total losses — but are commonly confused with total-loss valuations.
Fair Market Value
Fair Market Value (FMV) is the price a willing buyer would pay a willing seller for a vehicle in an open market, with both parties acting without compulsion and with reasonable knowledge of relevant facts. For total-loss claims, FMV is functionally identical to Actual Cash Value (ACV).
First-Party Claim
A First-Party Claim is a claim you file against your own insurance policy (under collision or comprehensive coverage). You pay the deductible but typically have access to the appraisal clause and other policy protections.
GAP Insurance
GAP Insurance (Guaranteed Asset Protection) covers the difference between what your auto insurance pays for a totaled vehicle and what you still owe on the loan or lease. It matters most when the vehicle has depreciated faster than the loan balance has been paid down.
Good Faith / Bad Faith
All US insurance contracts contain an implied duty of Good Faith and Fair Dealing. When an insurer unreasonably denies a claim, lowballs valuations without justification, or delays settlement, that may constitute Bad Faith — and can expose the insurer to extra-contractual damages.
Leased Vehicle Total Loss
When a leased vehicle is totaled, the settlement goes to the leasing company (the titled owner), not to you. You may still owe the difference between the insurance payout and the lease payoff unless you have GAP coverage.
Loss of Use
Loss of Use coverage reimburses you for the cost of a rental vehicle while your car is being repaired or while a total-loss claim is being settled. Daily and total caps vary by policy.
Mitchell WorkCenter
Mitchell WorkCenter Total Loss is a valuation platform by Mitchell International, used by carriers including Progressive, Liberty Mutual, Auto-Owners, and Erie. The Mitchell report uses a different table layout than CCC ONE but produces the same kind of comparable-and-adjustments output.
Policy Limits
Policy Limits are the maximum dollar amounts your insurance will pay under a specific coverage. For total-loss claims, the relevant limit is your collision or comprehensive coverage limit, which is the ACV of the vehicle (minus deductible) — there is no separate dollar cap on most modern policies.
Rebuilt Title
A Rebuilt Title is issued after a previously salvaged vehicle has been repaired and passed a state-required inspection, allowing it to be legally driven and registered. Rebuilt-titled vehicles are typically worth 20-40% less than equivalent clean-titled vehicles.
Salvage Retention
Salvage Retention (or 'owner retention') is your right to keep your totaled vehicle by accepting a reduced settlement equal to ACV minus the salvage value. It can make sense if the vehicle is repairable, has sentimental value, or has aftermarket equipment you want to keep.
Salvage Title
A Salvage Title is a designation placed on a vehicle's title after it has been declared a total loss by an insurance company. Once a vehicle has a salvage title, it cannot be legally driven on public roads in most states until it is repaired and re-inspected, after which it receives a Rebuilt or Reconstructed title.
Subrogation
Subrogation is your insurer's right to recover money from the at-fault party (or their insurer) after paying your claim. You typically don't see this process — your insurer handles it after settling with you.
Third-Party Claim
A Third-Party Claim is a claim you file against the at-fault driver's insurance policy. You don't pay a deductible, but you also don't have policy rights with that carrier — including the appraisal clause — which can make negotiation harder.
Total Loss Threshold
The Total Loss Threshold is the percentage of a vehicle's pre-loss value at which an insurer must declare it a total loss. Thresholds are set by state law (statutory) or insurance company policy (contractual) and typically range from 65% to 100%.
Totaled vs. Repairable
A vehicle is 'Totaled' when the cost of repair, plus the post-repair value reduction, exceeds the vehicle's pre-loss ACV — or in some states, when repair cost exceeds a fixed percentage of ACV. Otherwise it is 'Repairable' and the insurer must pay for repair.
Umpire
In an appraisal-clause dispute, the Umpire is the neutral third party who breaks ties when the two appraisers (one selected by you, one by the insurer) cannot agree on the vehicle's value. The two appraisers jointly select the umpire; if they cannot agree, a court typically appoints one.
Unfair Claims Practices
Unfair Claims Practices Acts (UCPAs) are state statutes that prohibit specific insurer behaviors — failing to acknowledge claims promptly, refusing to investigate, denying without reasonable basis, etc. Most states have a UCPA modeled on the NAIC's template.