How We Work

Editorial Policy

WhatCarFits is built to help people understand what vehicles may fit their budget before they enter the sales process. This policy explains how we approach research, calculations, vehicle data, editorial content, corrections, commercial relationships, and transparency.

Last updated: September 30, 2026
Our editorial principle: Start with the shopper's budget and information needs. Clearly distinguish calculated estimates from actual vehicle data, explain important assumptions, and do not allow an affiliate relationship to quietly become the reason a vehicle appears to fit someone's budget.

Our Purpose

WhatCarFits exists to make vehicle affordability easier to understand.

Many car-shopping tools begin with a specific vehicle and ask whether the shopper can make the payment work. Our approach is different: we begin with the financial range a user is comfortable with and use that information to help narrow the vehicle search.

Our editorial content supports that same goal by explaining financing, loan terms, credit, vehicle pricing, ownership costs, leasing, trade-ins, fees, and other factors that may affect a vehicle decision.

Our Editorial Principles

We aim to follow several basic standards throughout WhatCarFits:

  • Separate estimates from verified or third-party data
  • Explain important assumptions behind calculators
  • Avoid presenting estimated financing as an actual lender offer
  • Avoid presenting demonstration inventory as live inventory
  • Identify commercial relationships where they matter
  • Use understandable language instead of unnecessary financial jargon
  • Correct material errors when we become aware of them
  • Give users enough context to make their own decisions

Estimates Are Different From Vehicle Data

WhatCarFits may display both calculated estimates and information supplied by outside data sources.

These are not the same thing.

Calculated estimates

Estimated payments, affordability ranges, planning APRs, and fit labels may be calculated by WhatCarFits using user inputs and documented assumptions.

Vehicle data

Information such as a vehicle's year, make, model, trim, asking price, mileage, condition, photograph, dealership, or listing URL may come from a third-party inventory or automotive data provider.

We want that distinction to stay visible. A calculated payment should not be presented as though it came directly from a lender, and third-party vehicle data should not be represented as an independently verified WhatCarFits fact when it has not been independently verified.

How We Treat Calculators and Tools

WhatCarFits calculators are intended to help users understand possible financial scenarios.

Inputs may include:

  • Desired monthly payment
  • Down payment
  • Trade-in value
  • Credit score
  • Loan term
  • Vehicle condition
  • Vehicle type

When a calculator relies on an estimated rate, cost allowance, range, or other planning assumption, we aim to make the nature of the estimate clear in the surrounding content or methodology.

Calculators are not intended to create false precision. A result should be understood as a planning range rather than a guaranteed transaction outcome.

Interest Rates and Financing Information

Automotive financing conditions change over time. Interest rates available to an individual borrower can also differ from general market averages or planning assumptions.

When WhatCarFits uses rate benchmarks, published financing data, or estimated APR assumptions, those figures are intended to support planning rather than represent a guaranteed lender offer.

Where practical, we may use publicly available or reputable financial data to inform explanations and methodology.

Vehicle Data Sources

WhatCarFits may use automotive data from third-party APIs, marketplaces, dealerships, public databases, government sources, and other data providers.

Different sources may be used for different purposes. For example, one source may supply inventory and photographs while another may supply standardized vehicle or safety information.

Our separate Data Sources page explains the types of sources used by the site and how they fit into the WhatCarFits system.

Research and Source Selection

For educational content, we aim to prefer sources that are relevant to the claim being made.

Depending on the subject, sources may include:

  • Government agencies
  • Federal Reserve or other economic data
  • Automotive safety databases
  • Vehicle manufacturers
  • Established automotive data providers
  • Financial institutions or recognized industry sources
  • Original calculations based on disclosed assumptions

The quality and usefulness of a source depends on the question being answered. A manufacturer source may be appropriate for a vehicle specification, while a neutral public source may be more appropriate for broader economic or safety data.

Vehicle Inventory Changes Quickly

Vehicle inventory is dynamic. A vehicle may be sold, repriced, removed, updated, or corrected after data has been supplied to WhatCarFits.

We therefore treat inventory as time-sensitive information. Users should confirm important details directly with the dealership or listing provider.

Where available, WhatCarFits may display source or update information to help users understand where a listing came from.

Vehicle Photos

Vehicle photos may be supplied by inventory providers, dealerships, manufacturers, marketplaces, or other authorized sources.

We aim not to imply that an image shows the exact listed vehicle when the source does not support that conclusion.

Buyers should confirm color, trim, options, condition, and other visual details directly with the seller.

Editorial Content and Commercial Relationships

WhatCarFits may earn money through affiliate links, referrals, advertising, sponsored placements, or other commercial relationships.

Commercial relationships help support the operation of the site, but we aim to keep them separate from the underlying affordability calculation.

Payment should not secretly become the ranking formula. If a commercial arrangement materially affects presentation or placement, we aim to disclose that relationship rather than disguise paid treatment as a better affordability match.

Reviews and Recommendations

If WhatCarFits reviews or discusses a product, company, vehicle service, marketplace, lender-related service, insurer, or other automotive business, we aim to distinguish between factual information and editorial assessment.

We do not publish fabricated customer testimonials or invent user experiences to make a product or service appear more trustworthy.

If direct testing or first-hand experience is relevant to a review, we aim not to claim that such testing occurred unless it actually did.

Use of Technology and AI-Assisted Tools

WhatCarFits may use software, automation, data-processing systems, and AI-assisted tools to support research, drafting, organization, calculations, coding, data normalization, or website operations.

Use of technology does not remove our responsibility to review important claims, maintain clear distinctions between estimates and data, and correct material errors when identified.

Automated systems may make mistakes. Important factual, financial, legal, or data-related claims should not be treated as reliable merely because software generated them.

Corrections and Updates

Automotive markets, financing conditions, vehicle inventory, data providers, laws, and other information can change.

We may update content when:

  • A material factual error is identified
  • A calculator assumption changes
  • A data provider changes
  • A page becomes materially outdated
  • A broken or inaccurate third-party reference is found
  • New information materially improves the usefulness of a page

Minor edits such as grammar, formatting, link maintenance, or readability improvements may not always receive a separate correction notice.

Reporting an Error

Readers, data providers, dealerships, companies, or other interested parties may contact WhatCarFits if they believe a material factual error appears on the site.

A correction request should identify the page, the information believed to be incorrect, and any supporting source or context that may help us review the issue.

Editorial Independence

WhatCarFits may have business relationships with some companies mentioned or linked on the site and no business relationship with others.

A commercial relationship does not mean we accept every claim made by that company or that the company controls our general editorial standards.

We aim to make useful information available even when the most relevant option does not create affiliate revenue.

The Final Decision Belongs to the Shopper

WhatCarFits can help organize information, estimate financial ranges, explain tradeoffs, and narrow vehicle choices.

It cannot know every detail of a person's financial life, transportation needs, local market, insurance costs, or future expenses.

Users should consider the information on WhatCarFits alongside their own circumstances and independently verify important transaction details before committing to a purchase or financing agreement.

Changes to This Editorial Policy

We may update this policy as WhatCarFits develops, new tools are introduced, data sources change, or our editorial and commercial practices evolve.

The date near the top of this page identifies the most recent revision.

Questions or Corrections?

If you have a question about our editorial standards or want to report a material factual error, contact WhatCarFits.

Contact WhatCarFits

Share with