Twelve Thousand Miles Fall Outside New York's Lemon Law Mileage Deduction Formula

A lemon law buyback in New York does not return the purchase price. The manufacturer subtracts an allowance for the miles the consumer drove, and New York writes that allowance as arithmetic rather than as something an arbitrator estimates case by case. The formula sits in the definitions rather than in the remedy. New York State Senate, General Business Law § 198-a defines the mileage deduction formula at subdivision (a), paragraph 4 as “the mileage which is in excess of twelve thousand miles times the purchase price, or the lease price if applicable, of the vehicle divided by one hundred thousand miles.”

Two numbers in that single sentence do most of the work. The first twelve thousand miles fall outside the deduction entirely. Every mile past them is charged at one hundred-thousandth of the purchase price. New Jersey uses the same divisor with no exempt band. California uses a larger divisor, also with no exempt band.

The remedy points at the definition

The refund duty is in § 198-a(c)(1): “If, within the period specified in subdivision (b) of this section, the manufacturer or its agents or authorized dealers are unable to repair or correct any defect or condition which substantially impairs the value of the motor vehicle to the consumer after a reasonable number of attempts, the manufacturer, at the option of the consumer, shall replace the motor vehicle with a comparable motor vehicle, or accept return of the vehicle from the consumer and refund to the consumer the full purchase price or, if applicable, the lease price and any trade-in allowance plus fees and charges.” The choice between replacement and refund belongs to the consumer, not the manufacturer.

The deduction appears in the same paragraph as a subtraction from that refund: “less an allowance for the consumer’s use of the vehicle in excess of the first twelve thousand miles of operation pursuant to the mileage deduction formula defined in paragraph four of subdivision (a) of this section, and a reasonable allowance for any damage not attributable to normal wear or improvements.” Two separate subtractions sit in that clause. The mileage one is formulaic and can be computed from an odometer reading and a bill of sale. The damage one is not, and the phrase “not attributable to normal wear or improvements” is the line a manufacturer has to argue on the facts.

The Attorney General’s consumer publication restates the same arithmetic in plain terms. Its New York State Attorney General, New York’s New Car Lemon Law guide puts it as: “The law states that such deduction shall be calculated by taking the mileage in excess of 12,000 miles times the purchase (or lease) price, divided by 100,000.” The guide is a restatement rather than the operative text, but it confirms how the agency running the arbitration program reads the formula.

What has to happen before the deduction matters

The subtraction only becomes relevant once the refund duty is triggered, and that duty has a window of its own. Subdivision (b)(1) opens the chapter this way: “If a new motor vehicle which is sold and registered in this state does not conform to all express warranties during the first eighteen thousand miles of operation or during the period of two years following the date of original delivery of the motor vehicle to such consumer, whichever is the earlier date, the consumer shall during such period report the nonconformity, defect or condition to the manufacturer, its agent or its authorized dealer.” 18,000 miles or two years, whichever arrives first, and the reporting has to happen inside it.

Subdivision (d) supplies the presumption: “It shall be presumed that a reasonable number of attempts have been undertaken to conform a motor vehicle to the applicable express warranties, if: (1) the same nonconformity, defect or condition has been subject to repair four or more times by the manufacturer or its agents or authorized dealers within the first eighteen thousand miles of operation or during the period of two years following the date of original delivery of the motor vehicle to a consumer, whichever is the earlier date, but such nonconformity, defect or condition continues to exist; or (2) the vehicle is out of service by reason of repair of one or more nonconformities, defects or conditions for a cumulative total of thirty or more calendar days during either period, whichever is the earlier date.”

Reaching one of those two tracks is not the same as being owed a refund. Subdivision (c)(3) keeps two defenses on the manufacturer’s side: “It shall be an affirmative defense to any claim under this section that: (i) the nonconformity, defect or condition does not substantially impair such value; or (ii) the nonconformity, defect or condition is the result of abuse, neglect or unauthorized modifications or alterations of the motor vehicle.” Crossing four repairs moves the argument onto that ground rather than ending it.

Three states write the same subtraction three ways

New Jersey defines its allowance in the definitions section of its own act. Justia, N.J. Stat. § 56:12-30 defines a reasonable allowance for vehicle use as “the mileage at the time the consumer first presents the motor vehicle to the dealer, distributor, manufacturer, co-manufacturer, or post-manufacturing modifier for correction of a nonconformity times the purchase price, or the lease price if applicable, of the vehicle, divided by one hundred thousand miles.”

California puts its version inside the remedy itself. California Civil Code § 1793.2, at subdivision (d)(2)(C), reads: “The amount directly attributable to use by the buyer shall be determined by multiplying the actual price of the new motor vehicle paid or payable by the buyer, including any charges for transportation and manufacturer-installed options, by a fraction having as its denominator 120,000 and having as its numerator the number of miles traveled by the new motor vehicle prior to the time the buyer first delivered the vehicle to the manufacturer or distributor, or its authorized service and repair facility for correction of the problem that gave rise to the nonconformity.”

One subtraction, three statutory sentencesNew York counts mileage in excess of twelve thousand miles and divides by one hundred thousand, and the section names no event that stops the count. New Jersey counts the mileage at the first presentation for correction and divides by one hundred thousand. California counts miles traveled before the first delivery for correction and divides by one hundred twenty thousand. One subtraction, three statutory sentences Each state deducts an allowance for use from the buyback. The sentences that define it are not the same. New York — § 198-a(a)(4) New Jersey — § 56:12-30 California — § 1793.2(d)(2)(C) Miles counted Mileage in excess of twelve thousand miles Miles counted Mileage at the first presentation for repair Miles counted Miles traveled before first delivery for repair Divided by 100,000 Divided by 100,000 Divided by 120,000 Count stops at The section names no stopping event Count stops at First presentation for correction Count stops at First delivery for correction of the problem Sources: N.Y. Gen. Bus. Law § 198-a(a)(4); N.J. Stat. § 56:12-30; Cal. Civ. Code § 1793.2(d)(2)(C).

What the twelve-thousand-mile band is worth

Put a purchase price of $40,000 into each sentence and the three formulas become three straight lines. New York subtracts 40 cents per mile above 12,000 miles. New Jersey subtracts 40 cents per mile from the first mile. California subtracts less per mile and also from the first mile: $40,000 divided by 120,000 miles works out to about 33.3 cents.

The same odometer reading, three deductionsAt a forty thousand dollar purchase price the New Jersey line rises from zero at forty cents per mile and reaches twenty eight thousand eight hundred dollars at seventy two thousand miles. The California line rises at about thirty three point three cents per mile and reaches twenty four thousand dollars. The New York line stays at zero until twelve thousand miles and then rises at forty cents per mile, also reaching twenty four thousand dollars at seventy two thousand miles, where it meets the California line. The same odometer reading, three deductions Allowance for use subtracted from a buyback of a vehicle with a $40,000 purchase price. New York New Jersey California $30,000 $20,000 $10,000 $0 New York and California land on the same figure at 72,000 miles. New Jersey stays $4,800 above New York at every reading past 12,000. 0 12,000 24,000 36,000 48,000 60,000 72,000 Odometer reading (miles) Computed from the statutory formulas at a $40,000 purchase price. Lines are the formulas, not case outcomes. Sources: N.Y. Gen. Bus. Law § 198-a(a)(4); N.J. Stat. § 56:12-30; Cal. Civ. Code § 1793.2(d)(2)(C).

At 24,000 miles the New York deduction is $4,800, the California deduction is $8,000, and the New Jersey deduction is $9,600. At 36,000 miles they are $9,600, $12,000 and $14,400. At 48,000 miles the three are $14,400, $16,000 and $19,200. At 60,000 miles they are $19,200, $20,000 and $24,000. The New York figure is the smallest of the three at every reading in that range, and the difference against New Jersey is fixed: the exempt band is worth 12,000 divided by 100,000, or twelve percent of the purchase price, at any mileage above the band.

The New York and California lines meet at 72,000 miles, where both produce $24,000 on a $40,000 vehicle. Setting the two formulas equal gives six times the mileage above 12,000 equal to five times the mileage, which resolves to 72,000 miles whatever the vehicle cost. Below that reading New York’s exempt band outweighs California’s larger denominator; above it, the denominator wins.

The New York sentence names no stopping point

New Jersey fixes its count at the mileage “at the time the consumer first presents the motor vehicle” for correction. California fixes its count at the miles traveled “prior to the time the buyer first delivered the vehicle” for correction of the problem. New York’s formula names neither. Subdivision (a)(4) describes a quantity of mileage and a divisor. Subdivision (c)(1) describes it as an allowance for use “in excess of the first twelve thousand miles of operation” and stops there.

That is a statement about the text, not a prediction about how any particular arbitrator fills the gap. The arbitration regulation does not fill it either. Justia, 13 NYCRR § 300.16 requires at subdivision (c) that “The decision shall specify the monetary award where applicable. A calculation of the amount, in accordance with GBL section 198-a or GBL section 198-b, as applicable, shall be included in the decision.” The regulation sends the arithmetic back to the statute rather than supplying a cut-off of its own. What follows is narrow: miles added while a dispute is pending are not obviously outside the New York formula the way they are outside the other two.

The clocks the odometer runs against

New York’s program is run by the Attorney General and its deadlines are short and specific. The decision deadlines run from a filing date the consumer does not set alone. Under 13 NYCRR § 300.5, “On the day the administrator receives the prescribed filing fee, the administrator shall date-stamp the request for arbitration form. Such date shall be considered the filing date.” The fee, not the form, starts the clock. Section 300.4 gives the consumer 30 days from the notice of acceptance to pay, then a second notice extending payment to 60 days from the first notice.

The New York arbitration clocks, and the one outer limitThe filing date is set on the day the administrator receives the prescribed filing fee. The arbitrator renders a decision within forty days of that date, and the administrator mails the final decision to both parties, the arbitrator and the Attorney General within forty five days of it. Two separate thirty day counts follow: one for action required of the manufacturer or the dealer, counted from the administrator's notice of the decision, and one for the manufacturer to comply, counted from the consumer's notice of acceptance. Separately, an action under the section must be commenced within four years of original delivery. The New York arbitration clocks, and the one outer limit The first three run from the filing date. The two thirty-day counts run from two different notices. Day 0 Administrator receives the prescribed filing fee and date-stamps the request form. 13 NYCRR § 300.5 Day 40 Arbitrator renders a written decision on the prescribed form. 13 NYCRR § 300.16(a) Day 45 Administrator mails the final decision to both parties, the arbitrator and the Attorney General. 13 NYCRR § 300.16(f) 30 days Action required of the manufacturer or the dealer, from the administrator’s notice of the decision. 13 NYCRR § 300.16(d) 30 days Manufacturer complies, from the consumer’s notice of acceptance of the decision. N.Y. Gen. Bus. Law § 198-a(h) 4 years Outer limit to commence an action, counted from original delivery. N.Y. Gen. Bus. Law § 198-a(j) Sources: 13 NYCRR §§ 300.5, 300.16(a), (d), (f); N.Y. Gen. Bus. Law § 198-a(h), (j).

From that filing date the regulation is tight. Section 300.16(a): “The arbitrator shall render a decision within 40 days of the filing date which shall be in writing on a form prescribed by the administrator and approved by the Attorney General.” Subdivision (f) adds five more: “After review, the administrator shall, within 45 days of the filing date, mail a copy of the final decision to both parties, the arbitrator, and the Attorney General.” The outcome is not advisory. Subdivision (h) states that “The arbitrator’s decision is binding on both parties and is final, subject only to judicial review pursuant to CPLR, article 75.”

Compliance runs on two counts, and they do not start at the same event. Subdivision (d) of section 300.16 speaks to the decision itself: “The decision shall, where applicable, require that any action required by the manufacturer or the dealer, be completed within 30 days from the date the administrator notifies the manufacturer or the dealer, of the decision.” Section 198-a(h) counts from the other side: “A manufacturer shall have up to thirty days from the date the consumer notifies the manufacturer of his or her acceptance of the arbitrator’s decision to comply with the terms of that decision.” Thirty days in both places, measured from two different notices. And the outer limit on the statutory claim is in subdivision (j): “Any action brought pursuant to this section shall be commenced within four years of the date of original delivery of the motor vehicle to the consumer.” Four years from delivery, not four years from the last repair.

What the record has to show

The deduction is arithmetic, so the documents that fix its inputs matter as much as the ones that establish the defect.

  1. The purchase or lease document. The formula multiplies by the purchase price, or the lease price where applicable, so the figure the manufacturer uses should be traceable to a signed document rather than to a later estimate.
  2. An odometer reading tied to a date. Every repair order carries one. Because the New York sentence names no stopping event, a dated series of readings is what allows any particular reading to be argued for.
  3. Repair orders for each visit, showing the complaint as written. Subdivision (d)(1) counts repairs of the same nonconformity, defect or condition, and those words are quoted in full above.
  4. Dates in and out of the shop for the 30-day track. Subdivision (d)(2) counts cumulative calendar days out of service, which needs both ends of every visit.
  5. Proof the nonconformity was reported inside the window. Subdivision (b)(1) requires the report during the first eighteen thousand miles or two years, whichever comes first.
  6. The date of original delivery. It anchors the two-year period in subdivision (b)(1) and the four-year limit in subdivision (j).

Where this framework does not apply

  • Used vehicles. New York’s used car law is a separate section, GBL § 198-b, with its own coverage and its own remedy. The twelve-thousand-mile band described here belongs to § 198-a.
  • Vehicles outside the state hooks. Subdivision (b)(1) speaks of a new motor vehicle “which is sold and registered in this state.” A car bought elsewhere and later registered in New York is a different question than the one this section answers on its face.
  • Leases. The formula multiplies by the lease price where applicable rather than by the purchase price, and the definitions section sets out what that lease price is composed of. A lessee running the same arithmetic on a sticker price will get the wrong figure.
  • Claims that fail on impairment or cause. The defenses in subdivision (c)(3) sit ahead of any arithmetic. A deduction calculation matters only after the refund duty is established.
  • Manufacturer-run dispute programs. This piece describes the Attorney General’s program under 13 NYCRR Part 300. A manufacturer’s own informal dispute settlement mechanism runs on different rules.
  • Other states. New Jersey and California appear here only as contrast on one narrow point. Their eligibility windows, notice steps and filing deadlines are not covered here.

Numbers to Re-check

  • The 12,000-mile band and the 100,000 divisor — N.Y. Gen. Bus. Law § 198-a(a)(4). A legislative amendment would change both at once. Check the section text at the New York State Senate.
  • The 18,000-mile and two-year eligibility window — § 198-a(b)(1) and (d).
  • The 40-day and 45-day arbitration deadlines — 13 NYCRR § 300.16(a), (d) and (f), and the 30-day and 60-day fee windows in § 300.4.
  • The New Jersey divisor of 100,000 — N.J. Stat. § 56:12-30.
  • The California denominator of 120,000 — Cal. Civ. Code § 1793.2(d)(2)(C).
  • The filing fee amount — neither Part 300 nor the Attorney General’s guide states a dollar figure, so it has to be confirmed with the administrator rather than assumed.

This page is not legal advice

This page describes what published statutes and regulations say. It is not legal advice, it does not evaluate any particular vehicle or claim, and reading it creates no professional relationship of any kind. Statutes are amended and programs change their procedures. Anyone deciding what to do about a specific vehicle should consult a licensed attorney in the relevant state and confirm the current text of every section cited here.

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