At Bumper, we are on a mission to bring vehicle history reports and ownership up to speed with modern times. Learn more.

RECENT ARTICLES BY Bumper Team

How to Inspect Used Car Brakes: Pads, Rotors, and Fluid

Worn brakes can cost $1,200+ after purchase. Learn how to inspect brake pads, rotors, calipers, and fluid on any used car — no tools or mechanical experience required.

read more

Used Car Exterior Inspection: How to Spot Accidents, Rust, and Bondo

Learn how to inspect a used car's exterior for hidden accident damage, Bondo, rust, and respray paint — using only a magnet and flashlight. Takes 15 minutes.

read more

How to Identify Flood Damage in a Used Car: The 7-Step Inspection Protocol

Learn how to detect flood damage in any used car: from the seat rail audit to spare tire well rust, before a detail job hides it permanently

read more

How to Inspect a Used Car Engine and Transmission: The Complete Under-Hood Guide

Learn how to inspect a used car engine for blown head gaskets, oil leaks, and transmission failure — using a dipstick and your eyes. Takes 20 minutes.

read more