- CARS Rule
- The FTC's Combating Auto Retail Scams Rule (the Motor Vehicle Dealers Trade Regulation Rule), finalized in December 2023 to require clear offering-price disclosure, ban bait advertising and misrepresentations, and require express informed consent for charges. It was challenged by dealer associations and vacated by the Fifth Circuit in January 2025 on procedural grounds, so it is not in force — but the conduct it targeted remains reachable under FTC Act Section 5, state deceptive-trade-practice law and the existing Used Car Rule.
- Offering price and total of payments
- Two disclosure concepts at the heart of price advertising: the offering price is the full cash price for the vehicle excluding only government charges, and the total of payments is what the buyer actually pays over the life of a financed or leased deal. Advertising a low monthly payment while the total is materially higher is where most enforcement starts.
- Add-on and express informed consent
- Add-ons are the products and fees layered onto a deal — service contracts, GAP, protection packages, nitrogen, etched glass, theft devices. The disclosure principle is that the buyer must knowingly and affirmatively agree to each charge; pre-installed or pre-checked add-ons presented as mandatory are the classic violation.
- Bait-and-switch advertising
- Advertising a vehicle or price that is not actually available on the stated terms and then steering the customer to a different unit or deal. Prohibited federally and under Texas dealer advertising rules; the practical guard is a real, in-stock, identifiable vehicle behind every advertised price.
- Texas motor vehicle dealer advertising rules
- State-level advertising requirements administered by TxDMV covering how prices, rebates, availability, dealer names and disclaimers must appear in dealer ads. They apply in addition to federal law, and they are the rules a Texas dealer's marketing is actually audited against.
- Documentary fee (doc fee)
- A dealer charge for preparing sale and title paperwork. Texas does not set a hard statutory cap, but state rules require a dealer charging above a threshold amount to notify TxDMV and be able to justify the charge, and the fee must be disclosed rather than surfaced late in the transaction.
- Market adjustment (ADM)
- An addendum above MSRP — 'additional dealer markup' — used when demand outruns supply. Legal in most contexts but a disclosure and reputational minefield: it must be plainly shown, and OEMs have penalized allocation over it.
- Triggering terms (Reg Z)
- Under the Truth in Lending Act and Regulation Z, stating certain credit terms in an ad — down payment amount, payment amount, number of payments, or finance charge — triggers a required set of additional disclosures. This is why compliant ads carry dense fine print, and why 'just the payment' advertising is dangerous.
- Reg M (lease advertising)
- The Consumer Leasing Act and Regulation M govern lease advertising and disclosure: amount due at signing, number and amount of payments, mileage allowance and excess-mileage charges. Leases have their own trigger rules distinct from Reg Z, and mixing the two is a common error.
- Spot delivery / yo-yo financing
- Delivering a vehicle before financing is finally approved, then calling the customer back to re-sign at worse terms. Conditional-delivery agreements make it lawful in narrow forms, but it is one of the most complained-about practices in auto retail and a standing enforcement target.
- Buyers Guide and as-is disclosure
- The FTC Used Car Rule requires a Buyers Guide window sticker on used vehicles offered for sale, stating whether the vehicle comes with a warranty or is sold 'as is', and Spanish-language versions where the sale is negotiated in Spanish. 'As is' disclaims implied warranties where state law allows, but does not erase fraud, odometer or safety obligations.
- Odometer disclosure
- Federal law requires a written mileage statement at transfer, now largely electronic, with exemptions for older vehicles. Rolling back or misstating mileage is a federal offense, and 'not actual mileage' or 'exceeds mechanical limits' brands must be carried forward.
- Texas Lemon Law
- The state program, administered through TxDMV, that can order repurchase, replacement or repair for new vehicles with a substantial unrepaired defect after a qualifying number of repair attempts or days out of service. It runs alongside — not instead of — federal Magnuson-Moss warranty rights.
- Open recall and stop-sale
- An outstanding NHTSA safety recall on a vehicle. Federal law bars a dealer from selling or leasing a new vehicle under an open recall, and OEMs issue stop-sale orders; used-vehicle rules are looser, which makes recall checking and disclosure a policy and trust decision rather than only a legal one.
- Dealer licensing (GDN)
- The General Distinguishing Number a Texas dealer must hold to buy, sell or exchange vehicles, issued by TxDMV by category (franchised, independent, wholesale). It carries location, signage, hours and record-keeping requirements, and unlicensed 'curbstoning' is enforced against.
- Franchise law and direct manufacturer sales
- Texas Occupations Code Chapter 2301 governs the manufacturer-dealer relationship — territory, termination, warranty reimbursement — and bars manufacturers from being licensed as dealers in the state. It is why Tesla, Rivian and Lucid operate galleries and out-of-state order structures rather than Texas dealerships, and why the question keeps returning to the Legislature.
- Front-end gross
- Gross profit on the vehicle itself — selling price minus cost, plus holdback and applicable incentives. It has compressed structurally as pricing became transparent online, which is why the back end and fixed ops carry the store.
- Back-end gross
- Gross profit generated in the finance office from F&I products and finance reserve. Often equals or exceeds front-end gross on a retail unit, and it is the number most exposed to disclosure regulation.
- F&I PVR
- Per Vehicle Retailed — average back-end gross divided by retail units sold. The single headline metric for finance-office performance, tracked separately for new and used.
- Penetration rate
- The percentage of delivered customers who buy a given F&I product. Penetration times profit per contract is the whole back-end equation, and low penetration with high per-deal profit is usually a warning sign, not a win.
- F&I products (VSC, GAP, prepaid maintenance)
- A vehicle service contract covers mechanical repairs beyond the factory warranty; GAP covers the difference between insurance settlement and loan balance after a total loss; prepaid maintenance bundles scheduled service. All three are optional, must not be presented as required for financing, and are cancelable with pro-rata refunds.
- Dealer reserve, buy rate and contract rate
- The lender quotes a buy rate; the contract rate signed by the customer may be higher, and the spread is dealer participation, or reserve. Caps on that markup and fair-lending scrutiny of discretionary pricing are why many lenders now use flat fees or tight limits.
- Floor plan financing
- The revolving credit line that funds inventory, with each unit financed until sold and curtailment payments due as it ages. Flooring cost per unit rises with interest rates and with days in stock, which is why aged inventory is expensive twice over.
- Days supply and turn rate
- Days supply is inventory on hand divided by daily selling rate; turn rate is how many times inventory sells through in a year. Together they are the core of velocity-based used-car management — faster turn at lower gross usually beats slower turn at higher gross.
- Aging inventory
- Units past a policy threshold, commonly 45, 60 or 90 days. Aged units carry flooring cost, depreciate, and statistically sell for less the longer they sit, so most disciplined stores have an automatic wholesale or repricing rule rather than hope.
- Wholesale vs retail
- Wholesale is dealer-to-dealer, largely through auctions like Manheim; retail is dealer-to-consumer. The spread between wholesale value and retail price, minus reconditioning and holding cost, is the used-car business in one line.
- Trade equity and negative equity
- Trade equity is the trade-in's value minus the loan payoff. When the payoff is larger the customer is 'upside down', and rolling that negative equity into the next loan raises the amount financed, the payment and the odds of being upside down again.
- ACV (actual cash value)
- The dealer's real appraised value of a trade-in — what it is worth wholesale today, before reconditioning. Distinct from the allowance shown on the buyer's order, which can be inflated to offset price and confuse comparisons.
- Reconditioning cost
- What it costs to make an acquired vehicle front-line ready: mechanical, tires, brakes, cosmetic, detail. Recon time is as important as recon dollars, because every day in the shop is a day not on the lot earning.
- Certified pre-owned (CPO)
- An OEM program applying age and mileage limits, a defined inspection, an extended warranty and often roadside and financing benefits. Only a franchised dealer of that brand can certify, which is the structural advantage franchise stores hold over independents in used.
- Fixed operations
- Service and parts — 'fixed' because the revenue is comparatively steady across market cycles. Typically a minority of revenue but a large share of gross profit, and the department that determines whether a customer ever returns to buy again.
- Effective labor rate
- Total labor sales divided by hours actually sold — the real rate earned after discounts, warranty reimbursement and menu pricing, which is almost always lower than the door rate posted in the drive.
- Hours per repair order
- Average labor hours sold per RO. The clearest measure of whether advisors are inspecting and presenting needed work rather than just processing the customer's stated concern.
- Service absorption
- The percentage of the dealership's total fixed overhead covered by fixed-operations gross profit. High absorption means the store can survive a bad sales month; it is the metric buy-sell buyers look at hardest.
- Comeback rate
- Repairs that return for the same concern. Comebacks destroy technician efficiency, advisor credibility and survey scores at once, and they are the cheapest quality problem to fix.
- Parts gross
- Margin on parts sold across customer pay, warranty, internal and wholesale channels, each with a different matrix and different margin. Obsolescence and fill rate are the two levers a parts manager actually controls.
- Warranty, customer pay and internal
- The three pay types in service. Warranty is billed to the manufacturer at prescribed rates, customer pay is the retail channel with the best margin, and internal is work done for the store's own inventory. Mixing them up distorts every fixed-ops metric.
- Multi-point inspection (MPI)
- The standardized inspection performed on every RO, increasingly delivered as video. It is the mechanism that converts a visit into found work, and its documentation is also the store's defense when a customer disputes a recommendation.
- CSI and OEM survey scores
- Customer Satisfaction Index surveys sent by the manufacturer after sale and service. Scores drive OEM bonus money, allocation and program eligibility — which is why survey coaching is ubiquitous and why score gaming is separately policed.
- SRP and VDP
- Search Results Page and Vehicle Detail Page — the two units of dealership web traffic. SRPs are browsing, VDPs are intent; VDP count and VDP quality are the numbers OEMs, marketplaces and vendors all report against.
- VDP-to-lead ratio
- The share of vehicle detail page views that convert to a submitted lead, call or chat. It isolates merchandising and page quality — photos, pricing transparency, condition detail — from raw traffic volume.
- Cost per sale
- Total advertising spend divided by units sold, tracked per channel. The only marketing number that survives contact with a dealer principal, and the reason attribution disputes between vendors are perpetual.
- Third-party lead source ROI
- The return on marketplace and lead-provider spend, measured on close rate and cost per sale rather than lead count. High volume at low close rate can cost more per delivered unit than a smaller owned-audience channel.
- Digital retailing
- Online tools that move deal steps off the showroom floor — real payments, credit application, trade appraisal, F&I product selection, deposit. The value is a shorter, more transparent in-store visit, not the elimination of it; titling, tax and delivery still anchor the transaction.
- EV charging installation
- The electrical work behind EV ownership: Level 1 versus Level 2, panel capacity, circuit and permit requirements, and DC fast charging at the dealership. Dealers selling EVs increasingly broker or bundle home-charger installation because the sale stalls without it.
- EV battery warranty
- Federal rules require a minimum battery warranty term for EVs and plug-in hybrids, commonly expressed as eight years or 100,000 miles, with manufacturers setting a state-of-health threshold below which the pack is replaced. Battery degradation and warranty transferability are the top used-EV questions.
- Point-of-sale EV tax credit transfer
- The mechanism introduced for 2024 that let a buyer transfer the federal clean-vehicle credit to a registered dealer for an immediate price reduction, with dealers enrolling through IRS Energy Credits Online and being reimbursed. It made the credit usable by buyers with little tax liability; the underlying federal credit was subsequently terminated for vehicles acquired after September 30, 2025, so any current claim must be checked against present law and state or utility programs.
- Dealer EV certification cost
- OEM programs requiring dealers to invest in chargers, tooling, technician training and facility upgrades to sell and service EVs, tiered by commitment level. The programs became contentious when EV demand grew slower than the required investment assumed.