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Mercedes-Benz of Ontario Cars for Sale

  • 3787 E Guasti Way, Ontario, CA 91761

  • (909) 212-8400

  • Delivery Available, Car Wash, Oil Change, Scheduled Maintenance

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107 Results

  1. 2021 Mercedes-Benz GLC
    New Listing

    2021 Mercedes-Benz GLC GLC 300 

    Ontario, CA

    MSRP

    $49,955

    Get Special Offer

    MPG: 21 city | 28 hwy

    Buy From Home

  2. 2021 Mercedes-Benz GLA
    New Listing

    2021 Mercedes-Benz GLA GLA 250 

    Ontario, CA

    MSRP

    $50,100

    Get Special Offer

    MPG: 25 city | 34 hwy

    Buy From Home

  3. 2021 Mercedes-Benz GLA
    New Listing

    2021 Mercedes-Benz GLA GLA 250 

    Ontario, CA

    MSRP

    $50,230

    Get Special Offer

    MPG: 25 city | 34 hwy

    Buy From Home

  4. 2021 Mercedes-Benz GLC
    New Listing

    2021 Mercedes-Benz GLC GLC 300 

    Ontario, CA

    MSRP

    $50,610

    Get Special Offer

    MPG: 21 city | 28 hwy

    Buy From Home

  5. 2021 Mercedes-Benz GLC
    New Listing

    2021 Mercedes-Benz GLC GLC 300 

    Ontario, CA

    MSRP

    $50,930

    Get Special Offer

    MPG: 22 city | 29 hwy

    Buy From Home

  6. New Listing

    2021 Mercedes-Benz GLA AMG GLA 35 

    Ontario, CA

    MSRP

    $54,740

    Get Special Offer

    MPG: 23 city | 29 hwy

    Buy From Home

  7. New Listing

    2021 Mercedes-Benz A-Class AMG A 35 

    Ontario, CA

    MSRP

    $56,745

    Get Special Offer

    MPG: 24 city | 31 hwy

    Buy From Home

  8. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $58,185

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  9. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $58,185

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  10. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $58,225

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  11. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $59,585

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  12. New Listing

    2021 Mercedes-Benz GLB AMG GLB 35 

    Ontario, CA

    MSRP

    $60,205

    Get Special Offer

    MPG: 21 city | 26 hwy

    Buy From Home

  13. New Listing

    2021 Mercedes-Benz GLB AMG GLB 35 

    Ontario, CA

    MSRP

    $60,275

    Get Special Offer

    MPG: 21 city | 26 hwy

    Buy From Home

  14. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $60,535

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  15. New Listing

    2021 Mercedes-Benz GLA AMG GLA 35 

    Ontario, CA

    MSRP

    $61,360

    Get Special Offer

    MPG: 23 city | 29 hwy

    Buy From Home

  16. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $61,635

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  17. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $63,110

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  18. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $64,660

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  19. New Listing

    2021 Mercedes-Benz GLE GLE 350 

    Ontario, CA

    MSRP

    $64,780

    Get Special Offer

    MPG: 19 city | 26 hwy

    Buy From Home

  20. New Listing

    2021 Mercedes-Benz GLS GLS 450 

    Ontario, CA

    MSRP

    $79,135

    Get Special Offer

    MPG: 20 city | 24 hwy

    Buy From Home

  21. New Listing

    2021 Mercedes-Benz E-Class E 450 

    Ontario, CA

    MSRP

    $79,970

    Get Special Offer

    MPG: 22 city | 28 hwy

    Buy From Home

  22. New Listing

    2021 Mercedes-Benz GLS GLS 450 

    Ontario, CA

    MSRP

    $82,885

    Get Special Offer

    MPG: 20 city | 24 hwy

    Buy From Home

  23. New Listing

    2021 Mercedes-Benz GLS GLS 450 

    Ontario, CA

    MSRP

    $84,285

    Get Special Offer

    MPG: 20 city | 24 hwy

    Buy From Home

  24. New Listing

    2021 Mercedes-Benz S-Class S 560 

    Ontario, CA

    MSRP

    $145,550

    Get Special Offer

    MPG: 16 city | 26 hwy

    Buy From Home

  25. New Listing

    2020 Mercedes-Benz GLC AMG GLC 43 

    Ontario, CA

    MSRP

    $70,775

    Get Special Offer

    MPG: 18 city | 24 hwy

    Buy From Home

  26. New Listing

    2020 Mercedes-Benz S-Class S 560 

    Ontario, CA

    MSRP

    $147,610

    Get Special Offer

    MPG: 17 city | 26 hwy

    Buy From Home

  27. New Listing

    2020 Mercedes-Benz S-Class Maybach S 560 

    Ontario, CA

    MSRP

    $191,475

    Get Special Offer

    MPG: 16 city | 25 hwy

    Buy From Home

  28. New Listing

    2020 Mercedes-Benz S-Class Maybach S 650 

    Ontario, CA

    MSRP

    $227,995

    Get Special Offer

    MPG: 13 city | 21 hwy

    Buy From Home

  29. New Listing

    2021 Mercedes-Benz GLA GLA 250 

    Ontario, CA

    $36,988

    $751/month est.*

    Good Deal

    Mileage: 6,954

    Buy From Home

  30. New Listing

    2021 Mercedes-Benz GLA GLA 250 

    Ontario, CA

    $38,888

    $789/month est.*

    High Price

    Mileage: 5,716

    Buy From Home

The vehicle information provided here is supplied by the seller or other third parties. U.S. News & World Report is not responsible for the accuracy of such information and provides this service without representations or warranties of any kind, either expressed or implied.

*Estimated monthly payment has been calculated for 60 months loan term with 2.62% APR, 5% Sales Tax, 0$ down payment and 0$ trade-in value. The monthly payment is a rough estimate provided solely for informational purposes. You should not take action based on the information provided. When available, we recommend you use interest rate information provided to you by your dealer or lender.