Skip to main content Skip to main content

Register for more free articles.

Log in Sign up

Back to homepage

Subscriber Login

Keep reading with a digital access subscription.

You have permission to edit this youtube.

Edit

Sign in
Subscribe Now

Manage account
Logout

AI Answers
Site Search

News
Arizona Daily Star
Obituaries
Opinion
Sports
Lifestyles
Brand Ave. Studios
Join the community
- News tip
- Share video
Buy & Sell
Shopping
Customer Service
Mobile Apps
Weather: Live Radar

Facebook
Twitter
Bluesky
YouTube
Pinterest
Instagram

© 2026 Lee Enterprises

Terms of Service | Privacy Policy

AI Answers
Site Search

AI Answers
Site Search

Read Today's E-edition

Log In
$1 for 3 months
Subscribe Now

E-edition
News
Obituaries
Opinion
Wildcats
Lifestyles
Newsletters
Comics & Puzzles
Readers' Choice Awards
Jobs

79° Cloudy

Share This

Facebook
Twitter
Bluesky
WhatsApp
SMS
Email

Volkswagen's diesel scandal, explained

Share this

Facebook
Twitter
Bluesky
WhatsApp
SMS
Email
Print

Javascript is required to use this website.

Volkswagen's diesel scandal, explained

Jun 28, 2016
Jun 28, 2016 Updated Nov 4, 2016

Facebook
Twitter
Bluesky
WhatsApp
SMS
Email
Print

How VW rigged its cars to comply with fuel-economy standards.

More information

Advocates ask Arizona to use VW funds to boost electric vehicle use

Latest video

VIDEO: 'Super special' — Former UA outfielder Brendan Summerhill thrilled to be back in Tucson

VIDEO: 'Super special' — Former UA outfielder Brendan Summerhill thrilled to be back in Tucson

Low-Budget Movies That Turned Into Box Office Hits

Low-Budget Movies That Turned Into Box Office Hits

Top stories from Greg Hansen’s weekly notebook

Top stories from Greg Hansen’s weekly notebook

Arizona Daily Star on this date: October 12

Arizona Daily Star on this date: October 12

Tucson's Top Sports Stories: October 12

Tucson's Top Sports Stories: October 12

Tucson weather forecast for October 12

Tucson weather forecast for October 12

Tucson's Top Stories: October 12

Tucson's Top Stories: October 12

CHASE BRISCOE WINS BY 0.029 SECONDS!

CHASE BRISCOE WINS BY 0.029 SECONDS!

Facebook
Twitter
Bluesky
WhatsApp
SMS
Email
Print

Most Popular

Arizona doctor to pay $36M in fraud scheme restitution
Tucson's El Güero Canelo for sale
Catalina State Park loses ‘granddaddy’ saguaro
Tucson country singer gets four-chair turn on ‘The Voice’
Oklahoma reckons with environmental costs of marijuana industry

Promotions

Read the E-edition now – the digital replica of the newspaper!

Read the E-edition now – the digital replica of the newspaper!

Download our mobile app for a customized experience!

Download our mobile app for a customized experience!

View All

Facebook
Twitter
Bluesky
YouTube
Instagram

Arizona Daily Star Store
This is Tucson
Saddlebag Notes
Tucson Festival of Books

Prefer us on Google

Sites & Partners

E-edition
Classifieds
Events calendar
Careers @ USA Today Co.
Online Features
Sponsored Blogs
Get Healthy

Services

Advertise with us
Register
Contact us
RSS feeds
Newsletters
Photo reprints
Subscriber services
Subscription FAQ
Shopping

© Copyright 2026 Arizona Daily Star, PO Box 26887 Tucson, AZ 85726-6887

Terms of Use | Privacy Policy | Advertising Terms of Use | Privacy Choices | Cookie Preferences

Powered by BLOX Content Management System from bloxdigital.com.

Notifications
Settings

You don't have any notifications.

Get up-to-the-minute news sent straight to your device.

Topics

News Alerts

Subscribe

Breaking News

Subscribe