Appeal from a judgment of the Supreme Court (Duskas, J.), entered April 3, 1990 in St. Lawrence County, upon a decision of the court in favor of defendant.
Plaintiff commenced this action pursuant to General Business Law § 198-b, the used car "Lemon Law”, seeking to compel defendant to refund the purchase price paid by plaintiff for a 1985 Oldsmobile and to accept the return of the vehicle. Following a nonjury trial, Supreme Court concluded that plaintiff was not entitled to the remedies provided by General Business Law § 198-b. Plaintiff appeals from the judgment in favor of defendant.
*304Based upon the evidence presented at trial, Supreme Court found that plaintiff took possession of the vehicle, which had 32,363 miles showing on the odometer, on February 27, 1988. The vehicle was subject to a warranty of 60 days or 3,000 miles, whichever occurred first, the minimum warranty then required by the statute (General Business Law § 198-b [b] [1] [former (a)]). Within the warranty period, plaintiff returned the vehicle to defendant to correct several problems, including the leakage of engine coolant, but the initial repair attempt did not correct the coolant leakage. Defendant then traced the leak to a crack in the engine block and undertook to repair the defect by grinding a groove into the crack, drilling and tapping four set screws to stabilize the crack, and then filling the area with a material that adheres to metal. The person who supervised the repair testified that the material was commonly used for this type of repair, and that the repair was done properly.
Plaintiff picked up the vehicle in June 1988 and drove the vehicle without any apparent problem until September 1988, when he again discovered a coolant leak. Plaintiff commenced this action in December 1988. At the time of the trial in February 1990, plaintiffs vehicle had been driven some 54,000 miles, although the coolant leak continued unabated, requiring plaintiff to add coolant on a regular basis. Supreme Court held that since plaintiff accepted the vehicle following the repair in June 1988 without invoking his rights under the Lemon Law, and since he thereafter used and operated the vehicle on a regular basis until after the expiration of the warranty period, plaintiff was not entitled to relief under General Business Law § 198-b.
We are of the view that neither plaintiff’s acceptance and continued operation of the vehicle for a period of time after the repair nor his failure to invoke his Lemon Law rights during the warranty period precludes plaintiff from recovering under the statute. General Business Law § 198-b (c) (1) provides that "[i]f the dealer or his agent fails to correct a malfunction or defect as required by the warranty * * * which substantially impairs the value of the used motor vehicle * * * the dealer shall accept return of the used motor vehicle from the consumer and refund to the consumer the full purchase price”. The statute provides for two affirmative defenses: (1) that the defect does not substantially impair the value of the vehicle, and (2) that the defect is the result of abuse, neglect or unreasonable modifications of the vehicle *305(General Business Law § 198-b [c] [1] [a], [b]). Neither affirmative defense was raised by defendant.
The statute also creates a presumption that the dealer has had a reasonable opportunity to correct the defect if the same defect has been subject to repair three or more times by the dealer during the warranty period, but the defect continues to exist, or if the vehicle has been out of service due to the defect or its repairs for a cumulative total of 15 or more days during the warranty period (General Business Law § 198-b [c] [2]). Once the vehicle is out of service for more than 45 days during the warranty period due to the defect or repair, the consumer is automatically entitled to the statutory replacement or refund remedies (ibid.). Plaintiffs vehicle was in defendant’s possession for some 60 days prior to its return in June 1988, but Supreme Court found that a substantial portion of this period was due to plaintiffs personal convenience or for reasons unrelated to the coolant leak. Although plaintiff did not establish that the 45-day period had been met, it is clear that the car was out of service due to the repair of the coolant leak for more than 15 days. It is, therefore, presumed that defendant had a reasonable opportunity to make the repair (General Business Law § 198-b [c] [2] [b]).
The statutory repair or reimbursement requirement is applicable "notwithstanding the fact that the warranty period has expired, provided the consumer notifies the dealer of the failure of a covered part within the specified warranty period” (General Business Law § 198-b [b] [3]). It is undisputed that plaintiff notified the dealer of a coolant leak within the warranty period and, therefore, plaintiffs Lemon Law rights as to that defect did not expire at the end of the warranty period (ibid.). Having established that defendant was notified of a defect within the warranty period and that defendant had a reasonable opportunity to repair the defect, plaintiff is entitled to return the vehicle and obtain a refund if defendant failed to correct the defect (General Business Law § 198-b [c] [1]).
Plaintiff bore the burden of proving that the defect reoccurred with the failure of the repair (see, Jandreau v La Vigne, 170 AD2d 861). Such proof need not be by expert testimony (supra). Here, while plaintiffs proof was perhaps not presented as well as it might have been, on cross-examination plaintiff testified that the leak reoccurred at the spot where the original repair had been made. On both direct and cross-examination, plaintiff testified that the leaking fluid was antifreeze and that he was familiar with antifreeze. Within *306the broad authority this court has in reviewing a verdict rendered after a nonjury trial (see, Loomis v Maguire’s Equip. Sales, 124 AD2d 82, 85, lv denied 70 NY2d 606), we find that plaintiff satisfactorily established that the repair failed causing coolant to leak as a result of the same warranted defect. Accordingly, the judgment must be reversed, judgment awarded in favor of plaintiff and the matter remitted to Supreme Court for a determination of damages. Weiss, Mikoll, Levine and Crew III, JJ., concur.