Maintenance when you need it!



Read why our customers love us.



Our expert mechanics can help you change your brakes



Vehicle repair from the experts!



Treating you and your car the right way!


Top Line Automotive Offers Auto Repair Services You Can Count On!

Auto RepairSince 2005, Top Line Automotive has provided motorists in the Norwalk, CA 90650 area with comprehensive auto repair services that include 4x4 Services, Alignment, Brakes, Car & Truck Care, Collision Repair Services, Domestic Cars & Trucks, Electrical Services, Electronic Services, Engine & Transmission, Engine Maintenance, Fleet Brakes, Fleet Electrical, Fleet Electronics, Fleet Engine Work, Fleet General Services, Fleet Suspension Work, General Services, Heating and Cooling Services, Import Cars & Trucks, Miscellaneous Services, Quick Lube Services, Towing, Transmission Services and Undercar Services. Our goal is to offer the best services available at affordable prices to get you back on the road in no time.

Shop EntryYou'll be hard-pressed to find the same level of expertise that our auto mechanic specialists provide! We have years of experience working on both domestic and import vehicles of all makes and models and can work with you to find cost-effective repair and maintenance alternatives.

For a high-performing vehicle, trust Top Line Automotive with your car, truck, or van. To learn more about the services we offer, please contact us by phone at 562-807-2266 or send us an email. We also invite you to learn more about our dedication to you, our valued customer.

  • Newsletter
Confidence Plus North American Warranty


Areas We Serve

  • Winter Care Package - $80.00

    Lube oil & filter
    Top off all fluids
    Inspect battery terminals
    Check tires and pressure and also adjust tire pressure
    Examine belts and hoses
    Check breaks
    Battery system test
    Rotate Tires

  • Free Visual Fluid Leak Test

  • Free Check Engine Light Scan


Vehicle Tips

According to recent studies, 5 percent of all motor vehicle fatalities are clearly caused by automobile maintenance neglect.

The cooling system should be completely flushed and refilled about every 24 months. The level, condition, and concentration of coolant should be checked. (A 50/50 mix of anti-freeze and water is usually recommended.)

Never remove the radiator cap until the engine has thoroughly cooled. The tightness and condition of drive belts, clamps and hoses should be checked by a pro.

Change your oil and oil filter as specified in your manual, or more often (every 3,000 miles) if you make frequent short jaunts, extended trips with lots of luggage or tow a trailer.

Replace other filters (air, fuel, PCV, etc.) as recommended, or more often in dusty conditions. Get engine drivability problems (hard stops, rough idling, stalling, diminished power, etc.) corrected at a good shop.

A dirty windshield causes eye fatigue and can pose a safety hazard. Replace worn blades and get plenty of windshield washer solvent.

Have your tires rotated about every 5,000 miles. Check tire pressures once a month; let the tires cool down first. Don't forget your spare and be sure your jack is in good condition.

Check your owner's manual to find out what fuel octane rating your car's engine needs then buy it.

Keep your tires inflated to the proper levels. Under-inflated tires make it harder for your car to move down the road, which means your engine uses more fuel to maintain speed.

Lighten the load. Heavier vehicles use more fuel, so clean out unnecessary weight in the passenger compartment or trunk before you hit the road.

Use the A/C sparingly. The air conditioner puts extra load on the engine forcing more fuel to be used.

Keep your windows closed. Wide-open windows, especially at highway speeds, increase aerodynamic drag and the result is up to a 10% decrease in fuel economy.

Avoid long idling. If you anticipate being stopped for more than one minute, shut off the car. Contrary to popular belief, restarting the car uses less fuel than letting it idle.

Stay within posted speed limits. The faster you drive, the more fuel you use. For example, driving at 65 miles per hour (mph) rather than 55 mph, increases fuel consumption by 20 percent.

Use cruise control. Using cruise control on highway trips can help you maintain a constant speed and, in most cases, reduce your fuel consumption.

Keep your engine tuned. A fouled spark plug or plugged/restricted fuel injector can reduce fuel efficiency as much as 30 percent.

Inspect the engine's belts regularly. Look for cracks or missing sections or segments. Worn belts will affect the engine performance.

Have the fuel filter changed every 10,000 miles to prevent rust, dirt and other impurities from entering the fuel system.

Change the transmission fluid and filter every 15,000 to 18,000 miles. This will protect the precision-crafted components of the transmission/transaxle.

Inspect the suspension system regularly. This will extend the life of the vehicle's tires.

What Our Customers Are Saying

-Mortem R.

Rick, Freddy and the team really took care of me and my jeep. Good guys.

-Cee B.

Great shop. It's hard to find a honest mechanic nowadays but you'll find them here.

-Debbie S.

Really good service. I tried them for the first time and was very impressed with their work ethic. They kept me involved with anything that they found because I asked for a full check up. Did nothing without my consent. Just a wonderful staff and had an amazing experience. Definitely will be back.

-Cynthia M.

Thank you so much for your sincere services, advices, trustworthy, above and beyond customer services. This is my first time and I will recommend you to everyone. Anybody looking for a auto service shop and not sure where to go..Guys, this is THE place. Family oriented and friendly polite staff. Hats off to you Zack. So young, so polite down to earth boy. God Bless you and your team!!!!


Had an amazing experience coming here with my girls r56. Changed the rotors and pads myself then lost all pedal pressure! Immediately gave TopLine a call and dropped the car off shortly later to be looked over. They ended up identifying a few issues, gave me some options according to budget and was able to work something out and get the car up and running again! 10/10 service, will be back. (hopefully not often, but will be back haha)
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ASE Master Technician
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GE Capital
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