Benchmark Auto Repair

Auto repair shop
Open · Closes 6:00 PM
4.4 (117 reviews)
2233 McCausland Ave, St. Louis, MO 63143

About

Benchmark Auto Repair is a provider of emissions testing and vehicle inspection services in St. Louis, Missouri. Their emissions testing service helps ensure your vehicle meets environmental standards. Customers appreciate their efficient and thorough testing process, along with helpful staff and affordable pricing. The shop is known for reliable inspections and emission repairs if needed, making them a trusted option for local residents. Their focus on emissions-related services means you can expect quality care for your vehicle's environmental compliance needs in St. Louis, Missouri.

emissions testing vehicle inspection OBD testing St. Louis Missouri auto repair vehicle diagnostics

Services Offered

emissions testing
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Catalytic Converter Service
Exhaust Repair
O2 Sensor Replacement

What Customers Say

Review Summary

Customers generally find Benchmark Auto Repair to be a dependable place for vehicle inspections and emissions testing. While some mention they may experience wait times during busy hours, most reviews highlight the helpful staff and fair pricing. Customers feel confident in the professionalism and thoroughness of the testing process. The staff's willingness to explain procedures and answer questions is often praised. Overall, many customers consider Benchmark a trusted shop for their vehicle inspection needs and appreciate their straightforward approach and quality service.

Hours Open now
Mon 8:30 am–6 pm
Tue 8:30 am–6 pm
Wed 8:30 am–6 pm
Thu 8:30 am–6 pm
Fri 8:30 am–6 pm
Sat 8:30 am–4:30 pm
Sun Closed

Frequently Asked Questions

Discover quick and comprehensive answers to common questions about our platform, listings, and services.

Benchmark Auto Repair is located at 2233 McCausland Ave, St. Louis, Missouri.
They offer services including emissions testing, vehicle inspections, diagnostics, and emissions-related repairs.
Yes, Benchmark Auto Repair provides emissions testing and smog checks specifically in St. Louis, Missouri.
Their hours are Monday to Saturday from 8:30 am to 6 pm, with Saturday until 4:30 pm and closed on Sundays.
You can contact Benchmark Auto Repair by phone at +1 314-647-7757 or visit their website.
Appointments are recommended for inspections and testing, but walk-ins are accepted depending on availability.
Service times for emissions testing and inspections typically range from 30 minutes to an hour, depending on the vehicle.
Customers often mention the helpful staff, fair prices, and reliable services, making Benchmark a trusted shop in St. Louis.

Can't find what you're looking for? Contact our customer support team

Making the Most of Your Visit to Benchmark Auto Repair

Choosing the right emissions testing or smog check station in St. Louis, Missouri can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Benchmark Auto Repair is one of the licensed smog check locations in the area, and preparing properly before your visit can make the process smoother.

Understanding Missouri Smog Check Requirements

Emissions testing and smog check rules in Missouri vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within St. Louis, confirm what applies to you before heading to Benchmark Auto Repair. Our Missouri emissions testing guide outlines current 2025 rules, exemptions, and testing intervals.

Before Your Smog Check

To help make your emissions test quick and successful, consider preparing the following:

  • Confirm your registration address requires testing.
  • Ensure your check engine light is off and no recent codes have been cleared.
  • Warm up your vehicle by driving 10 to 15 minutes before testing.
  • Bring your registration or renewal notice and a valid photo ID.

Why Reviews Matter

Customer experiences can vary, so reading feedback from other drivers can help you understand what to expect. Benchmark Auto Repair currently has 117 reviews, which can provide insights into service quality, wait times, and professionalism.

"Clear communication and preparation make your smog check easier. Ask Benchmark Auto Repair about wait times, retest policies, or emissions repair services if you have concerns."

Visit Checklist

  • 1
    Verify Certification

    Ensure Benchmark Auto Repair is an active, licensed smog check station in Missouri.

  • 2
    Check Reviews

    Read recent customer feedback from other St. Louis drivers to understand typical wait times and service quality.

  • 3
    Confirm Services

    Call ahead to confirm the types of smog checks and emissions tests offered and whether appointments are required.

  • 4
    Bring Required Documents

    Have your registration or renewal notice, ID, and any required paperwork ready when visiting the station.

  • 5
    Ask About Retest Policies

    Some stations offer discounted or free retests if your vehicle fails. Ask for details up front.

* This guide is for informational purposes only. Always confirm emissions testing requirements and smog check policies with your local Missouri authorities.