3370 Rent-a-wreck

Introduction

• What it is: This MCC covers businesses that provide rental services for vehicles, often with a no-frills approach.
• Risk level: Medium — The nature of rentals introduces moderate risk due to potential damages or non-returns.
• Acceptance difficulty: Medium — While generally accepted, some processors may have reservations due to the associated risks.
• Typical business models: vehicle rental agencies; car-sharing services; peer-to-peer car rental platforms; specialty vehicle rentals (e.g., trucks, vans).
• For merchants: Expect reasonable MDR; potential for larger reserves; thorough vetting during the approval process.
• What PSPs expect: Clear rental policies; proof of vehicle ownership or leasing; comprehensive business documentation.

Payment Insights & Benchmarks

Merchants in the "RENT-A-WRECK" MCC should anticipate varying degrees of payment friction compared to standard e-commerce. Acceptance is heavily influenced by payment method preferences, fraud prevention measures, and provider risk assessments.

Payment methods

Cards: frequently used, but may encounter higher declines due to fraud risks and rental policies.

• E-wallets: a growing alternative, providing a quick and efficient payment method for customers.
• A2A payments: useful for direct bank transfers, though sometimes slower than card transactions.
• Prepaid cards: popular for consumers wanting to manage expenses and reduce chargeback risk.
• Mobile payments: increasingly adopted, offering convenience but may vary in acceptance rates.

Authentication & security

Strong Customer Authentication (SCA) is often required, which can lead to increased friction during the checkout process.

• The use of 3DS (Three-Domain Secure) helps reduce fraud but may result in abandoned transactions.
• Ongoing fraud monitoring is critical, focusing on user behavior and transaction patterns to mitigate risks.

Benchmarks (indicative, not guaranteed)

MDR: generally higher compared to standard e-commerce due to increased fraud risks.

• Rolling reserves: often implemented, with a possibility of being set at low double digits.
• Settlement times: typically longer, often exceeding 7 days.
• Chargeback ratios: likely to be above average, especially with consumer rental agreements.
• Approval rates: usually lower for cards, with alternative methods performing better.

Key metrics to monitor

Transaction approval rates segmented by payment method and source.

• Chargeback reasons categorized by fraud claims versus service issues.
• Average rental values and related transaction volumes.
• Customer demographics to analyze trends in payment preferences.
• Device and transaction behavior metrics to spot potential fraud.

Risk & Compliance

Merchants under the MCC 3370 (Rent-a-Wreck) face increased scrutiny due to potential risks associated with fraudulent activities and disputes over rental agreements. PSPs and acquirers expect a comprehensive approach from merchants in managing these risks to ensure a secure transaction environment.

Chargebacks & fraud

Common fraud types include unauthorized rentals, chargebacks related to vehicle damage claims, and disputes over rental terms.

• Friendly fraud is frequently encountered, where customers dispute a legitimate charge, claiming they didn’t receive the service.
• Mitigation tools include implementing deposit holds on major credit cards, vehicle tracking systems to prevent fleet misuse, and strict verification processes for customer identities.

AML/KYC expectations

Strong identity verification processes are crucial, including checks against sanctions lists and verifying the authenticity of driver's licenses.

• Source-of-funds checks should be conducted for high-value rentals or irregular payment patterns.
• Manual review triggers can include first-time users with high deposit amounts, rentals booked through corporate accounts without clear legitimacy, or customers utilizing disposable payment methods.

Operational red flags

Lack of transparency about ownership structures, especially if using third-party platforms for bookings.

• High volumes of bookings from specific high-risk regions or unverified affiliate partners.
• Insufficient policies around customer service and dispute resolution, including how damages and accidents are handled.
• Missing clear rental agreements and terms communicated to customers upfront, potentially leading to confusion and disputes.

Onboarding Checklist

Merchants under the RENT-A-WRECK MCC should prepare a complete onboarding package before approaching PSPs or acquirers. A well-structured submission improves approval chances and shortens review times.

Legal & corporate documents

company registration and incorporation documents

• disclosure of beneficial owners (UBO) and corporate structure
• valid licenses for the relevant business activities
• policies: Terms of Service, Privacy, AML/KYC, Refund Policy

Financials & risk management

recent financial statements and cashflow forecasts

• liquidity or reserve model for payouts
• description of antifraud setup and monitoring tools

Product & marketing

demo access or screenshots of the live platform

• marketing plan and traffic source overview (affiliates, SEO, PPC)
• geographic targeting information
• KYC flow details, including IDV providers and thresholds

Technical integration & security

payment architecture overview with supported methods/providers

• description of SCA/3DS flows, retry logic, and tokenization
• PCI DSS compliance status and data storage policy

Operations

customer support coverage (languages, 24/7 if available)

• SLA for dispute handling and chargeback response
• deposit, rental, and payout limits; self-exclusion mechanisms
• internal process for chargeback investigation and documentation

Regulation & Licensing

Licensing and certification are essential for merchants in the Rent-A-Wreck MCC, as these requirements ensure compliance with local laws and provide a framework for consumer protection. Recognition of licenses generally depends on the merchant’s jurisdiction and the regions they intend to serve.

Operator licenses

Department of Motor Vehicles (DMV) — required in many states in the US for vehicle rental operations.

• Local business licenses — often mandated by municipalities to legally operate a rental service.
• Commercial insurance licensing — necessary to demonstrate adequate insurance coverage for rental vehicles and liability.
• International or regional vehicle rental associations — provide certifications that can improve legitimacy and operational standards.

Geo-restrictions

States or countries with stringent vehicle rental regulations may impose limitations on operations.

• Specific regions may require additional permits if renting specialty vehicles (e.g., luxury or exotic cars).
• Local government restrictions can affect service availability based on vehicle emissions standards or insurance mandates.

Certifications & audits

Compliance with PCI DSS for handling customer payment information securely.

• Regular vehicle safety inspections as part of operational compliance.
• Business liability audits to validate insurance coverage and risk management processes.
• Local tax compliance audits especially for rental income and applicable fees.

Official Definitions & Network Comparisons

This section shows how major card networks define this MCC and highlights practical differences that affect merchant onboarding.

Explanation:

The definitions show similarities in terms like "rental services," but each network emphasizes different aspects, such as the need for a rental agreement or proof of ownership. Some networks may require separate merchant identifiers (MIDs) based on location or rental specifics. Common issues leading to onboarding denial can include inadequate documentation, geographic restrictions, or business type classification.

Alternative MCC Codes

Merchants often confuse this MCC with other categories. The table below shows which codes are related, why they are confused, and what risks misclassification brings.

Rule of thumb for merchants:

If your business revolves around renting out vehicles, including damaged ones, ensure it is accurately classified under MCC 3370. Misclassifying under other codes can lead to transaction issues and potential account termination.

Best Practices for Merchants

Merchants operating under the Rent-A-Wreck MCC must navigate unique challenges related to customer transactions and risk exposure. By implementing the practices outlined below, businesses can enhance their payment acceptance, reduce disputes, and foster stronger relationships with payment service providers (PSPs).

Classification & transparency

always use the correct MCC; misclassification can result in increased scrutiny and potential account issues

• clearly display rental terms, fees, and policies on the website to ensure transparency
• maintain accurate business descriptors to avoid confusion for customers and PSPs

Fraud & chargeback reduction

implement 3DS or step-up authentication for reservations with high-risk indicators (e.g., larger amounts, unusual geolocations)

• utilize clear, recognizable billing descriptors to ensure customers can identify charges easily
• log rental transactions and customer interactions to create a solid evidence trail for disputes

Payment acceptance optimization

support multiple payment methods (credit cards, debit cards, mobile wallets) to cater to diverse customer preferences

• analyze transaction data to route payments based on geo and PSP performance, optimizing acceptance rates
• consider using separate MIDs for different rental vehicle categories or locations to better manage regulatory compliance

Operational discipline

track KPIs such as authorization rates, decline reasons, chargeback ratios, and customer satisfaction scores

• conduct regular compliance audits to ensure policies are up-to-date and effective
• assign a dedicated team to manage disputes and respond to customer inquiries swiftly

Payouts & liquidity

maintain liquidity buffers to accommodate rolling reserves and ensure smooth operations during high-demand periods

• implement automated AML checks for large withdrawal requests to mitigate fraud risks
• monitor and manage payout timelines to maintain healthy cash flow and customer satisfaction

Business Scope & Examples

This MCC covers businesses primarily involved in providing vehicle rental services, specifically those that offer lower-cost and often older or non-standard vehicles. Merchants in this category typically operate through direct rentals to consumers or businesses for short-term use.

Models

economy vehicle rental services

• motorcycle rental services
• van and truck rentals for personal or commercial use
• exotic or specialty car rentals
• peer-to-peer car sharing and rental platforms

Borderline cases

Ride-sharing services — platforms that connect drivers with passengers for transport; these typically fall under a different MCC focused on transportation services.

• Car leasing — long-term vehicle leasing arrangements, which are distinct from short-term rentals, are often classified differently.
• Car dealerships — businesses primarily selling vehicles rather than renting them, do not fit under this MCC.

Signals for correct classification

rentals are typically for a short duration (from hours to a few days)

• customer pays a rental fee directly for vehicle use, rather than purchasing or leasing
• vehicles must be returned to the rental location after use