Boulder Auto Repair

Working up a sweat is a great thing to do in a gym around Boulder, but not in your car. When your car’s AC System has a problem, you’ll often feel it right away. The question is, how long do you put up with it? You know, the old comfort versus cost dilemma. But a more comfortable drive around Boulder has a lot of benefits, and keeping the AC System well maintained can help prevent expensive repairs. A common cause for AC failure is water and air in the system. The system does not work as well with air in it. And water can cause rust that leads to damage of the A/C components. Also refrigerant, the stuff that makes the air cold, can leak out, reducing the efficiency of the system, making it work harder to try to cool the air. That is why periodically evacuating the air conditioning system and recharging it keeps the proper amount of clean refrigerant in the system so it cools better and lasts longer. You should also run the air conditioner regularly, even in the winter, so ... read more

The government mandates a lot of equipment on cars in Boulder CO: emission devices and control computers, safety equipment like airbags and crash worthiness requirements. All of this is great for the Boulder CO motoring public, but it does add quite a bit to the price of a new car. Because new cars are more expensive, people in the Eldorado Springs area are driving their old cars longer. The average car is now over nine years old. Two thirds of vehicles on the road in Eldorado Springs have more than 75,000 miles. As cars age, their performance drops, they have difficulty idling for long periods and are more sensitive to weather extremes. Fortunately today’s cars are up to the challenge – but they need a little help to keep on goin’. Give John’s Auto Care a call to schedule your next maintenance. 1900 55th St. #104 Boulder, CO 80301303.442.2932 Some ow ... read more

Sometimes when we talk about exhaust service in Boulder, we think about exhaust pipes and mufflers. And if you can see smoke, or if it’s too loud. But, exhaust service at a place like John’s Auto Care is really a lot more comprehensive these days. For example, in the U.S., the federal government mandated catalytic converters for all cars in Boulder in 1976 and on-board emission control computers in 1990. CO and federal emissions requirements have forced manufacturers to come up with much more sophisticated ways to comply with environmental regulations. Cars sold in Canada follow the same guidelines. So, exhaust service has really become exhaust and emissions service. High-tech computer-controlled emissions devices are now a big part of that. And because it’s so sophisticated, your vehicle manufacturer recommends having your emission system checked out by a qualified technicia ... read more

So, everyone in the Boulder CO area knows how great helium is – you know, party balloons, squeaky voices. But a lot of people around Boulder still haven’t heard about the benefits of nitrogen in your tires, and how it can help your tires. Here’s some great advice from AutoNetTV, brought to you by John’s Auto Care. Nitrogen has actually been around for a long time in the Boulder CO commercial sector, but it’s just starting to catch on for private vehicles in the 80301 zip code area. Why nitrogen in your tires? Air is air, right? Actually, it turns out there is a difference.The heart of the matter is maintaining proper tire inflation. When your tires are properly inflated, they last longer, handle better and more safely, and save you money at the gas pump. The problem is that tires filled in Boulder with regular air can lose a pound and a half of air pressure every month. This just happens as the oxygen in t ... read more

We’re living in a disposable society. Everything from elaborate packaging to our clothing. Even cell phones are disposable. When replacement is cheaper than repair, the term “built to last” goes by the wayside. An exception is our vehicles. They’re still a very big investment and we want to make them last as long as possible – and we want to make keeping them as cheap as possible. When talking cars, it’s all about preventive maintenance. There is an old saying that says, “a stitch in time saves nine” and that is really true when it comes to taking care of your car. A great example is coolant service. Your coolant not only protects your engine from overheating and freezing – it must also protect cooling system components from corrosion. Over time, coolant becomes corrosive and actually starts to damage your radiator and other parts. That’s why you need to have your cooling system serviced on a regular schedule. The same is tr ... read more