H20

Water

Letter: H

What does H20 stand for?

H20 stands for Water.

This abbreviation is commonly used in automotive diagnostics, repair manuals, and technical service information.

Need More Diagnostic Info?

TaT members get access to fault codes, repair solutions, known good scan data, and AI diagnostic assistance.

Start Your Free 7-Day Trial

Quick Facts

AcronymH20
MeaningWater
Starts WithH

More Resources

Browse "H" acronyms Back to database Fault Codes Database

Related Acronyms Starting With "H"

H — Hydrogen H/CMPR — High Compression H/D — Heavy Duty H/W — Hardware HA — Hydraulic Modulator for ABS HA — Hydraulic Stop HAC — High Altitude Compensation HAC — Height Compensation HAI — Hot Air Inlet HAIS — Heated Air Intake System HARN — Harness HAS — Hand Brake Switch HAU — Automatic Heating HBA — Hydraulic Brake Assist HBA — Hydraulic Brake Assistant

© 2026 The Automotive Technician (TaT) — www.tat.net.au