San Carlos Auto Repair

How far can I drive with my gas light on before running out of gas? When your gas light comes on, you have an average of 30-50 miles before you run out of gas. The type of vehicle, how hard you are accelerating, the speed, and load of the vehicle will all have an impact on how far you can drive with your gas light on. How much gas is left when the gas light comes on? Typically, cars have between 2-4 gallons of fuel remaining in the gas tank when the gas light illuminates on the dash. It is recommended to get to a gas station immediately especially if you are on a road trip, gas stations can be far away. How many miles can you get on empty? Most cars will drive another 30-50 miles after the gas light comes on. Hard acceleration, fast speed, and a heavy loaded vehicle will all decrease the distance until you run out of fuel. Also any heavy electrical loads like the head lights and air conditions can decrease fuel mileage as well. How do I conserve gas when the gas light comes on ... read more

What should the tire pressure be on my car? Question posted by Janet W. regarding her Lexus RX350. We are headed to tahoe for summer break and want to make sure our tires are properly inflated.  Can you tell us the easiest way to find out what is the recommended tire pressure is on our vehicle? Often times we get the question, what is my vehicles recommended tire pressure? The truth is that all cars require different tire pressure but we will give you the general rules below. Where do I find the recommended tire pressure for my vehicle? Most vehicle manufacturers require a tire pressure of 32psi to 36psi on cars, SUVs, and light trucks. If you want to find the exact tire pressure for your car, check the following places: Sticker/decal in the glove box Vehicle owners manual Sticker/Decal in the driver inner door edge/door jam Sticker/Decal in the passenger inner door edge/door jam Sticker/Decal inside the fu ... read more

How do I get the fog off my headlights? Question posted by Barry G. regarding his Acura MDX "How do I get the fog off my headlights?  The headlights on my MDX are getting foggier by the day.  I am concerned that it could cause a safety issue with my night time driving." Why are my headlights cloudy? Why are my headlights yellow, hazed, or cloudy? Is there something you can do to make them brighter? Headlights are not only a cosmetic concern but should be considered a safety issue. Let's start by explaining why your headlights look fogged or hazed.   About 20 years ago, vehicle manufacturers switched from glass headlamps to plastic headlight units. UV rays, road grime, and chemicals react with the plastic and cause the ugly fog, hazed, yellow looking headlights.How do I get the fog off my headlights? There are many different methods and compounds you can use to ... read more

Why does my air conditioner have a musty smell? "I am writing into your repair mechanics to find out what is causing my air conditioner odor?  My air conditioner has a musty smell that is typically noticeable for the first 60 seconds or A/C operation.  After that duration it dissipates." Why does my air conditioner smell musty? Your car air conditioning smells bad because you probably have mildew or bacteria in the air conditioning system. We deal with the air conditioner smell often and will explain why it happens, how to clean the air conditioner and how to avoid it.  This is not uncommon and has nothing to do with a leak in the A/C system but can cause you some discomfort from the smell and possible mold. How did my vehicles air conditioner get in this condition and start to smell?  As the air conditioner begins to cool down, there are metal fins (the air condi ... read more

Why does my steering wheel shake when I hit the brakes? If you feel your steering wheel shake while you apply the brakes, you probably have warped or over heated, your front brake rotors. If you are not applying the brake pedal and the steering wheel still shakes, you may have another issue that should get checked out immediately.  How did I overheat my front brakes? The steering wheel shake while braking is caused by overheated brake rotors. If the heat you generate while braking can't be dispersed, you will over heat and deform the brake rotors. Below is a list of what causes the steering wheel to shake if you are braking: Braking down long steep hills. Braking from high speed off of the freeway Resting your foot on the brake pedal If your previous brake job was not performed properly (when calipers and moving components are not properly serviced or lubed) Thin/worn brak ... read more

How often should I change my engine oil? Lynn, thank you for the question!  On average the vehicles we work on at A+ Japanese Auto Repair are due for an engine oil and oil filter change every 5,000 miles or 6 months (whichever comes first).  As a rule of thumb…  If you are an extremely low-mileage driver you should change your engine oil and oil filter at least once a year. Every Car's Oil Change Interval is Different When you read the fine print about engine oil change intervals, you will discover that the factory recommended service interval will range from 3,500 to over 10,000 miles for an oil change.  How often you should change you engine oil and oil filter depends on the driving condition and the type of oil that you use. Most of us think we drive under as "normal" driving conditions but we are actu ... read more

Question posted by Jim T. regarding tire rotations on his 2005 Toyota “Just curious, I noticed I am doing a tire rotation every 5,000 miles.  What is the benefit of this? Thanks for the question Jim.  Let me explain… First of all, what is a tire rotation? Rotating tires means moving them from one wheel location to another — from left to right or back to front, or even diagonally.  At A+ Japanese Auto Repair when we perform a tire rotation we will rotate your tires from back to front.  We have noticed when we rotate tires in any other manner some vehicles will start to pull to one side or the other.  When we rotate back to front we eliminate this the majority of the time. What common items are diagnosed by tire wear? Here is a tire wear chart showing most of the common items we look for when inspecting tires during a tire r ... read more