735 East Central Avenue
Monrovia, CA 91016

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Sales: 888-547-3964

Used Cars: 888-840-5094

Hours Toggle

Sales Department

Sun 10:00am – 7:00pm
Mon 9:00am – 8:00pm
Tue 9:00am – 8:00pm
Wed 9:00am – 8:00pm
Thu 9:00am – 8:00pm
Fri 9:00am – 8:00pm
Sat 9:00am – 8:00pm

Service Department

Sun Closed
Mon 7:00am – 6:00pm
Tue 7:00am – 6:00pm
Wed 7:00am – 6:00pm
Thu 7:00am – 6:00pm
Fri 7:00am – 6:00pm
Sat 7:00am – 4:30pm

Reviews of Sierra Subaru of Monrovia

Overall Rating:

4.9 (out of 5)

99% recommend this dealer

1610 total reviews

Showing the most recent reviews from Cars.com and DealerRater.

5.0 (out of 5)

They made sure my service time was done in an efficient

Reviewed by doridb15December 09, 2025

They made sure my service time was done in an efficient manner and helped me make it an easy drop off.

  • Does recommend this dealer
  • Came in for service or repair

Dealer Response

We’re so glad to hear our team made your drop-off easy and ensured your service was completed efficiently. We appreciate your visit.

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

5.0 (out of 5)

I had my first service it was very quick Michael was

Reviewed by SalDecember 08, 2025

I had my first service it was very quick Michael was friendly and courteous answered all my questions

  • Does recommend this dealer
  • Came in for service or repair

Dealer Response

Sal, We're really glad your first service was quick and that Michael was friendly and courteous while answering all your questions. He's great at what he does, and we appreciate your business. Hope to see you again soon!

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

5.0 (out of 5)

Very good!

Reviewed by Carlos Lopez from San Gabriel CaDecember 08, 2025

Very good! The attitude was very good my car was very happy I’m so glad to take it at SUBARU of MONROVIA

  • Does recommend this dealer
  • Came in for service or repair
  • Did make a purchase

Dealer Response

Carlos, We appreciate your feedback. Our team at Subaru of Monrovia strives to provide excellent service with a positive attitude, and we’re glad your visit reflected that commitment.

Overall Facilities N/A

Customer Service N/A

Buying Process N/A

Quality of Repair N/A

Maximum rating = 5

About Sierra Subaru of Monrovia

When you come from a family of car dealerships who've been serving the San Gabriel Valley for over thirty years like Sierra Subaru, you know we put customers first. If you've got a Subaru in your near future (like maybe, today!), Sierra Subaru of Monrovia is here to handle all the Subaru needs of our Monrovia, Pasadena, El Monte, Arcadia and Baldwin Park, CA, customers. We would relish the chance to earn the business of our San Gabriel Valley friends.

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