801 756-7397          2501 N 1200 W Lehi, UT 84043

Rexs Diesel and Auto

Complete automotive and diesel repairs, emissions and safety

Emissions Inspection

Clean air is a resource we all enjoy and getting your emissions inspection complete shouldn’t be  a hassle either.  We can have you in and out and on your way in 15 minutes or less.  

An emissions inspection may be made no more than two months prior to the renewal of the registration.  The emission certificate must be submitted to the appropriate Motor Vehicle office as a condition of registration.  

Safety Inspection

Because your family matters most, the safety of your car is important to you, so it is important to us.  We are here not only to help your vehicle meet the state requirements, but to also help you in understanding reasons for why something fails.  If something fails we can help by issuing a 15 temporary permit while you get repairs done.

A safety inspection may be made no more than two months prior to the renewal o the registration.  You must have your current registration at the time of inspection.  If repair work is required in order to pass inspection, it may be done by anyone.  When vehicles are repaired within 15 days, the inspection station is required to recheck the vehicle at no additional cost.

Does my Vehicle need Safety and Emissions?

All vehicles registered in Davis, Salt Lake, Utah and Weber counties with model years less than six year old are required to have an emissions test once every two years.  Vehicles in this category that have even-numbered model years must have an emissions test in even-numbered years, and vehicles that have odd-numbered model years must have an emissions test in odd-numbered years.  Vehicles less than two years old, based on the model year, are exempt from emissions inspection.

Emissions test are not required for diesel vehicles registered in Utah county.  Vehicles with model years six years old and older (to 1967) must have an emissions test every year.

Vehicles with model years four, eight and ten years old require a safety inspection.  Vehicles with model years ten years old and older must pass safety inspections every year. 

Vehicle Model Year Safety Inspeciton Emissions Inspection *
2017 Not Required Not Required
2016 Not Required Not Required
2015 Not Required Required
2014 Not Required Not Required
2013 Required Required
2012 Not Required Not Required
2011 Not Required Required
2010 Not Required Required
2009 Required Required
2008 Not Required Required
2007 and older Required Required

* Vehicles 1967 and older are exempt from emission inspections.

Utah On the Spot Renewal and Registration

As a convenience to our customers we are a registered On the Spot Renewal location.  As an approved station we have th ability to issue a full DMV renewal as well as 15-day temporary permits to our customers while they wait.  Renewals can be provided for most vehicles.

Rex's Diesel and Auto

2501 N 1200 W
Lehi, UT 84043

phone: 801 756-7397
email: rexsdiesel@gmail.com