How Mercury undervalues claims
Valuation engine: CCC ONE Market Valuation
- Mercury uses CCC ONE; comp selection skews toward the lower end of the local market.
- Mercury is strict on documentation — every receipt, service record, and option list must be submitted upfront.
- Mercury frequently undervalues California-specific premium trims (a significant share of its book).
- Independent appraisals with local-market comps move Mercury settlements up consistently.
Michigan laws on your side
Appraisal clause
Michigan no-fault policies include a binding appraisal clause for collision/comprehensive ACV disputes.
Sales tax & title fees
Insurers must include 6% sales tax plus title and registration fees in the settlement.
Diminished value
Michigan generally does not allow first-party DV claims due to no-fault structure.
Statute reference
MCL §500.2026 and Mich. Admin. Code R 500.2203.
How Mercury calculates ACV in Michigan
In Michigan, Mercury runs every total-loss valuation through CCC ONE Market Valuation. The system pulls roughly 8 "comparable" listings within a 110-mile radius of your ZIP code, then applies a base value before stacking deductions. For Michigan claims, Mercury adjusters tend to subtract $700–$1,400 as a "condition adjustment" based on photos rather than an in-person inspection, and they almost always omit factory option packages (navigation, premium audio, tow package, advanced safety) that boost ACV in the Michigan private-party market. Insurers must include 6% sales tax plus title and registration fees in the settlement, but Mercury's first offer in Michigan frequently leaves that line item blank until you push back. The comp radius, the condition deduction, and the option-package omission are the three places where Michigan drivers consistently recover thousands once an independent appraiser re-runs the numbers.
Michigan case study: +$3,960 on a 2021 Nissan Rogue
A metro Michigan client came to us after Mercury offered $20,500 on a 2021 Nissan Rogue totaled in a rear-end collision. The CCC ONE Market Valuation report pulled comps from outside the local market and missed two factory option packages. We rebuilt the valuation using Michigan-specific dealer asking prices, corrected the mileage adjustment, and added the omitted options. Mercury revised the offer to $24,460 — a $3,960 increase — within 16 days, without invoking the appraisal clause. Representative example; outcomes vary by VIN, condition, and policy language in Michigan.
Case details have been generalized to protect client privacy.