Used car dealerSouth Houston, TX

Mario Motors

Buyer's Guide grade C · 92 public reviews · September 2026

Mario Motors earns a C. 92 public reviews average 4.4 stars and 15.2 percent are one or two stars. That ranks it above 45 percent of graded dealers around Houston.

At a glance

Mixed. Many buyers were happy, but a real share were not.
Complaint share 15.2 percent, higher than the 13 percent typical near Houston
Reviewers mention down payment most, in 13 reviews
Closed Sundays · Used car dealer

Why It Got a C

The star average is 4.4 from 92 public reviews. After the grade pulls it toward the national average, it counts as 4.37. 15.2 percent of reviews are one or two stars. To reach a B it would need a complaint share of 15 percent or less. How the grade works.

How the Stars Break Down

5 star77 84%

4 star1 1%

3 star0 0%

2 star0 0%

1 star14 15%

What Reviewers Talk About

The subjects that come up most in public reviews of this dealer, with how many reviews mention each one.

down payment 13working with customers 9quick process 8understanding staff 6vehicle quality 6new truck selection 5payment flexibility 52017 chevrolet malibu 2reliable cars 2lease 2

Buying From Mario Motors

Mario Motors is an independent used car lot. Independent lots range from excellent to poor, and the car in front of you matters more than the sign out front. Ask whether the car is sold as is and read the Buyers Guide sticker in the window. What as is means.

Whatever the grade, the grade is about the dealer. The car is its own question. Ask the dealer if an independent inspection is allowed before you sign. A good lot says yes.

Dealer Details

Address	103 S Allen-Genoa Rd, South Houston, TX 77587
Phone	832-831-1933
Website	mariomotorstx.com
Listed features	Sells used vehicles, Credit cards, Debit cards, Phone pay
Type	Used car dealer

Hours

Monday	10 AM to 6 PM
Tuesday	10 AM to 6 PM
Wednesday	10 AM to 6 PM
Thursday	10 AM to 6 PM
Friday	10 AM to 6 PM
Saturday	10 AM to 6 PM
Sunday	Closed

Common Questions

Is Mario Motors a good dealer?

Mario Motors earns a C in the PPI Auto Buyer's Guide. Mixed. Many buyers were happy, but a real share were not. The grade reads 92 public reviews averaging 4.4 stars, with 15.2 percent at one or two stars. It rates past buyers' experience with the dealer, not any single car.

Can I get a car at Mario Motors inspected before I buy?

Yes. PPI Auto sends an inspector to the car on the lot in South Houston. You do not have to be there. The inspection covers 122 points, a full OBD-II scan with readiness monitors, a road test and photos of anything found, and the report comes the same day. Ask the dealer to hold the car while it is checked.

How is the grade worked out?

It needs 20 or more public reviews. The star average is pulled toward the national average by 25 average reviews so a short record cannot jump the line, and the share of one and two star reviews sets a ceiling. The full method is on our grading page.

Is Mario Motors open on Sunday?

Its listing shows it closed on Sunday. Hours change, so call before you drive over.

Other Graded Dealers Nearby

BPasadena Auto Planetunder a mile FA and M Motors Truck Centerunder a mile AKing of Carsunder a mile CMarquez Auto Salesunder a mile CSouthwest Auto Center Inc19.8 miles CGreenlight Motors19.1 miles

Buyers Also Look At

BMario's Used CarsSouth Houston BMario Car Co.South Houston CMario Used CarsPasadena CMario’s Auto GroupSouth Houston

Grades update when public reviews do. Is this your dealership and something here is out of date? Tell us. See every graded dealer in Houston, TX. Found a car here? Book a pre purchase inspection in Houston, TX before you sign.

Buying from this lot?

Inspect it on the lot

We check the car at Mario Motors before you sign.

951-267-8500 Call now

Inspect a car at Mario Motors

Send the car details and we will call you back.

The grade covers the dealer. We check the car.

122 points, a full scan and a road test, on the lot, same day report.

Call 951-267-8500