California
Riverside

Magnolia Smog Shop

Smog inspection station
Opens at 9:00 AM
4.8 (128 reviews)
9407 Magnolia Ave, Riverside, CA 92503
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About

Magnolia Smog Shop is a provider of smog check services in Riverside, California. The shop specializes in emissions testing and vehicle inspections to help drivers comply with state regulations. Customers have reported quick, professional service, with many reviews highlighting their efficient process and helpful staff. The shop also offers services to address emissions problems such as catalytic converter issues, exhaust repairs, and O2 sensor replacements. Located conveniently in Riverside, California, Magnolia Smog Shop is known for reliable testing and excellent customer care. Whether you need a simple smog check or diagnostics to fix emissions-related issues, this shop strives to serve your vehicle inspection needs with care.

smog check vehicle inspection OBD testing emissions testing catalytic converter exhaust repair

Services Offered

smog check
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Emissions-related repairs

What Customers Say

Review Summary

Customers generally praise Magnolia Smog Shop for its quick and efficient service, often completing tests in under 15 minutes. Many reviewers mention the helpful and friendly staff, especially Philly, who guides them through the process. While some express that service style may vary slightly, most find the pricing fair and the testing process straightforward. The shop's professionalism and focus on customer satisfaction make it a popular choice for emissions testing. During peak hours, there may be wait times, but the overall experience is positive, with customers feeling confident in the service provided.

9407 Magnolia Ave, Riverside, CA 92503 +1 951-354-2940 Visit Website
Hours Closed
Mon 9 am–5 pm
Tue 9 am–5 pm
Wed • 9 am–5 pm
Thu 9 am–5 pm
Fri 9 am–5 pm
Sat 10 am–1 pm
Sun Closed
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Frequently Asked Questions

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

Magnolia Smog Shop is located at 9407 Magnolia Ave, Riverside, California. It is convenient for residents needing emissions testing.
The shop offers smog check services, vehicle inspections, OBD-II diagnostics, check engine light diagnoses, and emissions-related repairs like exhaust work and sensor replacements.
Yes, Magnolia Smog Shop provides smog check services and emissions testing in Riverside, California. They are equipped to perform thorough inspections and help with emissions compliance.
Operating hours are Monday through Friday from 9 am to 5 pm, and Saturday from 10 am to 1 pm. The shop is closed on Sundays.
You can contact Magnolia Smog Shop by phone at +1 951-354-2940. More information is available on their website at http://www.magnoliasmogcheckriverside.com/.
Appointments are not always necessary; walk-ins are welcome during business hours. However, scheduling in advance can help reduce wait times.
Service times generally range from 10 to 15 minutes for a standard smog check, depending on vehicle condition and line length during peak hours.
Customers appreciate the quick, professional, and helpful service at Magnolia Smog Shop. Many mention driver-friendly staff and fair pricing, making it a trusted emissions testing location.

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Making the Most of Your Visit to Magnolia Smog Shop

Choosing the right emissions testing or smog check station in Riverside, California can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Magnolia Smog Shop is one of the licensed smog check locations in the area, and preparing properly before your visit can make the process smoother.

Understanding California Smog Check Requirements

Emissions testing and smog check rules in California vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Riverside, confirm what applies to you before heading to Magnolia Smog Shop. Our California 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. Magnolia Smog Shop currently has 128 reviews, which can provide insights into service quality, wait times, and professionalism.

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

Visit Checklist

  • 1
    Verify Certification

    Ensure Magnolia Smog Shop is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other Riverside 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 California authorities.