Oil Change Service near West Covina, CA

Do you remember when your vehicle last had an oil change? If the answer is no or if it was more than six months ago, we recommend stopping by our Service Department. Thanks to our convenient appointment hours, free shuttle service, and ongoing specials, you’ll be amazed at how easy service can be when you choose Diamond Honda!
How Can I Check My Oil?
As the essential element that keeps all of the small parts of the engine from rubbing together and creating serious damage, engine oil levels need to be monitored at all times. You can do a quick inspection yourself by popping open the hood and taking out the dipstick. If you aren’t sure where the oil is located, your Owner’s Manual should have a handy diagram. Using a clean cloth or paper towel, wipe the dipstick clean and then place it back in the oil container. When you remove it a second time, take a look at where the oil leaves a residue mark. It should between the two lines, too far below the first line and you need an oil change as soon as possible.
Oil Change Service at Diamond Honda
Although you can wait for the oil change warning light to appear on your dashboard, doing so means that you are waiting until the oil supply is almost empty. Every drive with minimal oil is taking a risk of irreversible damage to you engine, which is why we suggest going by a date or mileage. We would be happy to create a customized timeline based on the age of your vehicle and the kind of driving you do. Here at Diamond Honda we perform full synthetic oil changes to ensure that you get maximum engine protection, temperature control, and full efficiency, as well as helping out the environment. If you have any questions about synthetic oil, give us a call or fill out the Ask a Tech form below!
Service Benefits
We want to make getting regular oil changes as easy as possible, stating with making an appointment. Our service bay is open Monday through Saturday with morning and evening hours, so you can find a time that fits with your schedule. Many customers choose to utilize our easy online scheduling tool, but you can also stop by and request the next available timeslot. If you want to stop by on your way to work or do some shopping while you wait, ask about our free shuttle service which will take you within a five mile radius and pick you again.
For an above-and-beyond customer experience, come to Diamond Honda. Our oil change service near West Covina, CA, is available today!

Sales Hours
626-671-4601
| Monday | 9:00 am - 9:00 pm |
| Tuesday | 9:00 am - 9:00 pm |
| Wednesday | 9:00 am - 9:00 pm |
| Thursday | 9:00 am - 9:00 pm |
| Friday | 9:00 am - 9:00 pm |
| Saturday | 9:00 am - 9:00 pm |
| Sunday | 9:00 am - 9:00 pm |
Dealership Information
Testimonials
They have earned my return business.
Efficient and Convenient
“ The entire process was efficient and convenient. I enjoyed the sales experience and I’ve never said that before! ”
We will highly recommend...
“ The finance manager provided amazing customer service. My brother and I enjoyed making business with him. We will highly recommend Diamond Puente Hill Honda Dealership to our friends and family. ”
I had a good experience
“ I had a good experience mainly because of Ruben Ortega. He was very helpful and informative. Even answered any questions I had on a promptly manner days after I purchased a car. ”
Second Purchase Here
“ Definitely would recommend Diamond Honda and their sales team. Ruben Ortega went above and beyond to help us get into a beautiful new 2024 CRV hybrid sport L. This is the second car we have purchased with him. He treats you as good as family no pressure just out for your best interest. I will definitely be recommending him to family and friends. This is a good dealership where they treat you well. Thank you Ruben! ”
I drove out of town about 4 hours to purchase a car here
“ I drove out of town about 4 hours to purchase a car here and I had a great experience. Eddie was helpful over the phone giving us information on what we were looking for. When we got there we got to meet him in person and had the car ready for us. Juan helped us with paperwork, he is very kind. Juan also helped me with the settings in the car how everything works to head back home. Thanks Eddie and Juan for all your help!! ”
"Had an amazing experience buying my new car"
“ Had an amazing experience buying my new car - ask for Joseph. I told him what I wanted and what I was looking for from the get go and he gave me just that! Joseph was very helpful and knowledgeable on the entire process from start to finish. I am glad I bought my brand new car from here to have this wonderful experience! ”
Highly recommend!
“ I get my car serviced here and great experience always here at Diamond Honda. They honored their warranty policy when I had issues with my transmission. I appreciate their commitment to making customers happy. Special shout out to Gabriel for helping me with my car throughout the process. Highly recommend! ”
This is now my second purchase at Diamond Honda and it did not disappoint!
“ This is now my second purchase at Diamond Honda and it did not disappoint! Joseph was my salesman for both occasions and he was a huge help. I told him what i was looking for...my $$ ranges and preferences and he got me the deals! My dad got his first truck off a dealer and I'm happy Joseph was there to help us. The first time i came in for a Civic, Joseph helped me too and i ended up getting a waaaayyy better deal for an Accord Hybrid. If you are looking for a great Honda salesman, that wont be pushy, and helps...this is the place! ”
Glad I found this location.
“ Max in the service department helped me figure out some problems with my new Hatchback Civic-and I didn't even buy it at this location. He even answered my super dumb questions without a hint of annoyance. Glad I found this location. ”
Great customer service
“ Wonderful place to shop for your Honda, great customer service in the service department! Thank you all ”
Remarkable car-buying experience
“ I had the pleasure of working with Edgar at Honda, and I couldn't be happier with the service I received. From the moment I walked into the dealership, Edgar's professionalism and knowledge were apparent. He took the time to understand my needs and preferences, guiding me towards the perfect car that checked all the boxes. Edgar's attention to detail and commitment to excellence made the entire car buying process seamless and stress-free. Throughout the negotiation process, Edgar demonstrated transparency and worked diligently to secure a fair deal. His straightforward approach and exceptional customer service skills made me feel valued and at ease. Thanks to Edgar's expertise and dedication, I drove away in my dream car, confident in my purchase. If you're looking for a car salesman who goes above and beyond to provide outstanding service, I highly recommend working with Edgar at Honda. You won't be disappointed! Thank you, Edgar, for your exceptional assistance and for making my car buying experience truly remarkable. ”
Flawless
“ My experience at Diamond Honda was flawless. I worked mainly with Kelvin and he was professional and accommodating the entire time. I had looked at cars at several other locations including other Honda dealerships and this was one had the best pricing, customer service, and overall experience compared to the rest ”
Good and efficient customer service!
“ Well, my experience in general was good, the sale representative Joseph Chávez has a good customer service and efficiently, and Dennis the Financial, he explains everything accurate and easier way. Thanks you guys!! ”
"One of the smoothest car buying experience I've ever had..."
“ This place was one of the smoothest car buying experience I've ever had. It took me about 2 1/2 hours to get the car I wanted. I was helped out by Joseph the salesman and Alex from finance. I just want to say what an amazing experience I walked in wanting a older used car that was in high demand as a matter of fact when I was there applying to get the car somebody else wanted to test drive it. I knew I was in good hands when I looked at my man's Joseph's face as he was determined that I walked out with a good deal and the car I wanted, and I could tell that he was going to make it happen. I was a first time buyer with really no credit established And he was able to find me a deal that I was comfortable with. ”
Quick process. Very happy!
“ I scheduled a service for a recall I received in the mail. Stopped by the dealer shop Saturday morning, checked in with one of the service personnel immediately. Gabriel helped me out with the entire process. He was courteous and very professional. The software update took about 3-4 hours to complete. Gabriel notified me via text messages that my vehicle is ready even asked if I needed a Lyft. Overall, it was a quick process. I was very happy. ”
Amazing service! Super easy and quick!
“ Amazing service!!! I absolutely appreciate the sales team here at Diamond Honda. I traded in my civic for a passport. Couldn't be more happy with my upgrade. The salesman, sales manager, and finance team all helped me make my trade in and buying experience super easy and quick! No time wasted. I came in knowing what I wanted along with the payment I wanted. This team worked together and got me exactly that! Anyone looking for a good deal on a car especially these days. I really recommend this store, you won't be disappointed! ”
Amazing customer service! My go-to dealership.
“ Amazing customer service! They helped me from the moment I stepped in. Associates were very thoughtful and offered beverages while I was there. My new favorite go-to dealership. ”
Great service, fair prices.
“ Great service, fair prices. The great service makes me feel so welcome and comfortable. The friendly staff is very confident of what are they doing. The fast service make you want to always go there. ”
No pressure!
“ Came in with my niece to pick out her new car. [Salesman] was awesome. Visited like three or four times. He answered a multitude of questions, showed us every vehicle inside, and explained everything. And there's no pressure. My most highly qualified salesman. NO PRESSURE. THAT'S WHAT WE LOOK FOR MOST WHEN WE'RE SHOPPING DON'T WE? My compliments to him for being patient. If you're looking for a new vehicle, I highly recommend. Been to four or five dealerships. Like one the best because he's honest no pressure and I don't need any added stress. If you want a pleasant experience and calm, this is your man. ”
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“ Top tier service. No pressure, very respectful of time and budget goal. They have earned my return business. Don’t wast your time with other dealerships. ”