Is My Car Broken?
Signs That Your Car Needs a Mechanic
S.A.P. Automotive Group Is Here To Help You in Baltimore, MD!!!
Sometimes, it’s hard to know when your car just needs a break, and when it needs a mechanic. By being proactive, when you notice something amiss, you may save yourself a lot of money and trouble by getting it diagnosed early! Our technicians are here to assist you in diagnosing potential vehicle malfunctions.
Do you have good sense? We bet you do! Use your SENSES to determine whether you should bring your car by for one of our professionals to inspect.
Do you FEEL anything out of the ordinary?
Some experiences that customers who have needed an automobile mechanic have in common are:
- Front-End Shimmy
- Steering Wheel Shake
- Unusual Vibration
Do you HEAR anything different or unique?
Some common sounds that warrant a visit to your mechanic are:
- Clunk or Clunking
- Noise When Turning
- Chicka Chicka
- Squeak or Squeaking
- Leaking Air Sound
Do you SEE anything new or questionable?
Some common problems you might see are:
- Unusual lights
Do you SMELL anything funny?
Some common smells that mean your car may need a repair shop are:
It’s Time for the 21st Century Tune-up
Times are changing…cars are changing. One of the biggest changes in today’s automotive industry is the perception of a “tune-up.” Ask 10 vehicle owners their definition of a tune-up and chances are there’ll be 10 different answers. The classic “tune-up” was once the heart of the automotive business and, contrary to some beliefs, today’s modern vehicles still need tune-ups to keep them performing at the most efficient levels.
The tune-up was historically associated with the routine replacement of key ignition systems parts like spark plugs and ignition points, along with some basic adjustments to help “tune” the engine. Mounting pressure for increased fuel economy and lower emissions drove the car manufacturers to adopt electronics and to do away with ignition points in the ’70s, along with the carburetor in the middle ’80s. This eliminated the need for the replacement and adjustment of a growing number of ignition and fuel system parts.
As the pace of technology quickened, the procedures required to perform a traditional tune-up changed dramatically. Highly sophisticated ignition and fuel systems are now the norm, using one or more onboard computers to control critical engine and transmission management functions. Things that were once handled mechanically are now controlled electronically through the widespread use of onboard computer technology.
Because vehicles have changed so much over the years, the Car Care Council has introduced the 21st-Century Tune-up. This program is designed to help re-define and educate motorists as to what a tune-up should consist of on today’s modern vehicles.
“There is a misconception that today’s modern vehicles don’t need tune-ups because they never break down, but that simply is not true,” said Rich White, executive director of the Car Care Council. “If you’re at work and your computer goes down, you can’t get any more work done. It’s the same with your vehicle. If the vehicle isn’t being properly maintained, you’re not going to get where you want to go.”
As part of the 21st-Century Tune-up on today’s modern vehicles, the following systems should be inspected:
- Battery, charging and starting
- Engine mechanical
- Powertrain control (including onboard diagnostic checks)
Vehicle owners ask for tune-ups for a variety of reasons, including improving performance, maintaining reliability, planning a vacation, preparing for winter/summer, or because they’re giving the car to a friend or family member.
To help ensure good performance, fuel economy, and emissions, the Car Care Council also recommends that motorists take the time necessary to become familiar with their vehicle from every aspect. Study the owner’s manual to become thoroughly acquainted with the operation of all systems. Pay special attention to the indicator lights and instruments.
Getting Your Vehicle Ready for Winter
Mechanical failure—an inconvenience anytime it occurs–can be deadly in the winter. Preventive maintenance is a must. Besides, a well-maintained vehicle is more enjoyable to drive, lasts longer, and could command a higher resale price.
Some of the following tips can be performed by any do-it-yourselfer; others require the skilled hands of a professional auto technician.
- Engine Performance – Get engine drivability problems (hard starts, rough idling, stalling, diminished power, etc.) corrected at a good repair shop. Cold weather makes existing problems worse. Replace dirty air filters, fuel, etc.
- Fuel – Put a bottle of fuel de-icer in your tank once a month to help keep moisture from freezing in the fuel line. Note that a full gas tank helps keep moisture from forming.
- Oil – Change your oil and oil filter as specified in your manual, more often (every 3,000 miles), if your driving is mostly stop-and-go or consists of frequent short trips.
- Cooling Systems – The cooling system should be completely flushed and refilled about every 24 months. The level, condition, and concentration of the coolant should be checked periodically. (A 50/50 mix of anti-freeze and water is usually recommended.) DIY-ers, 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.
- Windshield Wipers – Replace old blades. If your climate is harsh, purchase rubber-clad (winter) blades to fight ice build-up. Stock up on windshield washer solvent; you’ll be surprised how much you use. Carry an ice-scraper.
- Heater/Defroster – The heater and defroster must be in good working condition for passenger comfort and driver visibility. Newer models have a cabin air filter that should be replaced periodically. Check your owner’s manual for the location and replacement interval.
- Battery – The only accurate way to detect a weak battery is with professional equipment. Routine care: Scrape away corrosion from posts and cable connections, clean all surfaces, and re-tighten all connections. If battery caps are removable, check the fluid level monthly. Avoid contact with corrosive deposits and battery acid. Wear eye protection and rubber gloves.
- Lights – Inspect all lights and bulbs, replace burned-out bulbs, and periodically clean road grime from all lenses. To prevent scratching, never use a dry rag.
Exhaust System – Your vehicle should be placed on a lift and the exhaust system examined for leaks. The trunk and floor boards should be inspected for small holes. Exhaust fumes can be deadly.
- Tires – Worn tires will be of little use in winter weather. Examine tires for remaining tread life, uneven wearing, and cupping. Check the sidewalls for cuts and nicks. Check tire pressures once a month. Check the tires when they are cold before driving for any distance. Rotate as recommended. Don’t forget your spare, and be sure the jack is in good condition.
- Carry emergency gear: Gloves, boots, blankets, flares, a small shovel, sand or kitty litter, tire chains, and a flashlight. Put a few “high-energy” snacks in your glove box.
Getting Your Vehicle Ready For Summer
Summer’s heat, dust, and stop-and-go traffic will take their toll on your vehicle. Add the effects of last winter, and you could be poised for a breakdown. You can lessen the odds of mechanical failure through periodic maintenance. Your vehicle should last longer and command a higher resale price, too!
Some of the following tips are easy to do; others require a skilled auto technician.
- Air Conditioning – A marginally operating system will fail in hot weather. Have the system examined by a qualified technician. Newer models have cabin air filters that clean the air entering the heating and air conditioning system. Check your owner’s manual for location and replacement interval.
- Cooling System – The greatest cause of summer breakdowns is overheating. The cooling system should be completely flushed and refilled about every 24 months. The level, condition, and concentration of the coolant should be checked periodically. (A 50/50 mix of anti-freeze and water is usually recommended.) DIY-ers, 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.
- Oil – Change your oil and oil filter as specified in your manual, more often (every 3,000 miles), if you make frequent short jaunts or extended trips with lots of luggage, or tow a trailer.
- Engine Performance – Replace other filters (air, fuel, PCV, etc.) as recommended, more often in dusty conditions. Get engine drivability problems (hard starts, rough idling, stalling, diminished power, etc.) corrected at a good shop.
- Windshield Wipers – A dirty windshield causes eye fatigue and can pose a safety hazard. Replace worn blades and get plenty of windshield washer solvent.
- Lights – Inspect all lights and bulbs, replace burned-out bulbs, and periodically clean dirt and insects from all lenses. To prevent scratching, never use a dry rag.
- Tires – Have your tires rotated about every 5,000 miles. Check tire pressures once a month. Check them while they’re cold before driving for any distance. Don’t forget to check your spare as well and be sure the jack is in good condition. Examine tires for tread life, uneven wearing, and cupping. Check the sidewalls for cuts and nicks. An alignment is warranted if there’s uneven tread wear, or if your vehicle pulls to one side.
- Brakes – Brakes should be inspected as recommended in your manual, or sooner if you notice pulsations, grabbing, noises, or longer stopping distances. Minor brake problems should be corrected promptly.
- Battery – Batteries can fail any time of the year. The only accurate way to detect a weak battery is with professional equipment. Routine care: Scrape away corrosion from posts and cable connections, clean all surfaces, and re-tighten all connections. If battery caps are removable, check the fluid level monthly. Avoid contact with corrosive deposits and battery acid. Wear eye protection and rubber gloves.
- Emergencies – Carry some basic tools and a technician for suggestions. Also include a first aid kit, flares, and a flashlight. Consider buying a cellular phone.
Keeping Your Vehicle in Tune with the Environment
Car care is definitely a win-win situation. Besides helping the environment, a properly maintained and operated vehicle will run more efficiently, will be safer, and will last up to 50% longer, according to a survey of ASE-certified Master Auto Technicians. The following tips should put you on the road to environmentally conscious car care.
- Keep your engine tuned. A misfiring spark plug can reduce fuel efficiency by as much as 30%. Follow the service schedules listed in your owner’s manual. Replace filters and fluids as recommended.
- Check your tires for proper inflation. Under inflation wastes fuel as your engine has to work harder to push the vehicle. Wheels that are out-of-line (as evidenced by uneven tread wear or vehicle pulling) make the engine work harder, too. Properly maintained tires will last longer, meaning fewer scrap tires have to be disposed of.
- Keep your air conditioner in top condition and have it serviced only by a technician certified competent to handle/recycle refrigerants. Air conditioners contain CFCs –gases that have been implicated in the depletion of the ozone layer. According to the Environmental Protection Agency, almost one-third of the CFCs released into the atmosphere come from mobile air conditioners. Some simply leak out, but the majority escapes during service and repair, so it’s important to choose a qualified technician.
- Do-it-yourselfers: Dispose of used motor oil, anti-freeze/coolant, tires, and old batteries properly. Many repair facilities accept these items, or you can call your local municipal or county government for recycling sites. Never dump used oil or anti-freeze on the ground or in open streams.
- Observe speed limits. Mileage decreases sharply above 55 mph.
- Drive gently. Avoid sudden accelerations and jerky stop-and-go’s. Use cruise control on open highways to keep your speed as steady as possible.
- Avoid excessive idling. Shut off the engine while waiting for friends and family. Today’s vehicles are designed to “warm up” fast, so forget about those five-minute warm-ups on cold winter mornings.
- Remove excess items from the vehicle. Less weight means better mileage. Store luggage/ cargo in the trunk rather than on the roof to reduce air drag.
- Plan trips. Consolidate your daily errands to eliminate unnecessary driving. Try to travel when traffic is light to avoid stop-and-go conditions. Join a carpool.
Remember, how your car runs, how you drive it, and how its fluids, old parts, and tires are disposed of all have serious consequences on the environment.
Cost Savings Tips
10 Minute Pre-Trip Checkup Can Pay Off
A properly maintained vehicle is safer and more dependable and will even save a few dollars at the gas pumps. Motorists should plan ahead to allow time to perform necessary maintenance themselves or at the local service facility.
Car Care Council offers three suggestions for a traveler’s 10-minute pre-trip checklist:
- Check all fluids – There are several fluids that require attention: Engine oil, power steering, brake, and transmission fluids, windshield washer solvent, and antifreeze/coolant.
- Check all hoses and belts – A belt failure can affect the electrical system, air conditioning, power steering, and the cooling system. Cooling system hoses may be deteriorating from within, so old hoses and clamps in marginal condition might need to be replaced.
- Check the tires – Check tire inflation and inspect the tread for uneven wear, indicating the need for wheel alignment. Also, look for bulges and bald spots.
Follow these tips to maximize the fuel efficiency of your vehicle:
- Vehicle gas caps – About 17% of the vehicles on the roads have gas caps that are either damaged, loose, or missing altogether, causing 147 million gallons of gas to vaporize every year.
- Under-inflated tires – When tires aren’t inflated properly, it’s like driving with a parking brake on. It can cost a mile or two per gallon.
- Worn spark plugs – A vehicle can have either four, six, or eight spark plugs, which fire as many as 3 million times every 1,000 miles, resulting in electrical and chemical erosion from heat.
- Dirty air filters – A clogged air filter creates a “rich” mixture. The proportion of gas to air is incorrect. This wastes fuel and causes the engine to lose power. Replacing a clogged air filter can improve gas mileage by as much as 10%.
- Don’t drive aggressively – Aggressive driving can lower gas mileage by as much as 33% on the highway and 5% on city streets.
- Avoid excessive idling – Sitting idle gets zero miles per gallon. Letting the vehicle warm up for one to two minutes is sufficient.
- Drive the speed limit – Gas mileage decreases rapidly at speeds above 60 mph. Each mile drove over 60 results in an additional 10 cents per gallon. Increase fuel efficiency by using cruise control.
Preventative Maintenance by SAP Auto Group
Preventative maintenance is the best way to ensure your vehicle stays reliable, and it lets you avoid major repairs and the expenses that come with them. At S.A.P. Automotive Group, we provide a complete preventative maintenance program and carry all the necessary parts and expertise to take care of the little jobs that let you avoid the big ones. Choose from a comprehensive range of the fluids, oils, filters, and belts that your vehicle needs to keep running happily and healthily. Relax while your ride is inspected by our highly-trained technicians, and rest assured that it’ll keep running smoothly for miles and miles.
The first part of our preventative maintenance program deals with your vehicle’s fluids. Your car needs these fluids to keep running smoothly and prevent overheating. Most of our fluid change services are completed quickly, so you can get back on the road in Baltimore, MD. Our technicians are happy to monitor and refill your engine oil, automatic transmission fluid, brake fluid, anti-freeze, power steering, and wiper fluids. We also perform checks on your radiator to ensure there are no small leaks caused by stones and other road debris.
The next area of our program deals with the filters in your car. Whether filtering oil, fuel, or air, your car’s engine and drivetrain rely on pure ingredients free from power-robbing particles. Your vehicle’s fuel system, for example, wants only the purest gasoline or diesel. When microscopic particles build up in the system over time, they reduce its efficiency and cause issues like decreased gas mileage. The same goes for your engine’s air filter. An engine needs a mix of fuel and air to create combustion, and that can’t happen if your motor can’t breathe. Regularly changing your car’s filters will prevent this from occurring. S.A.P. Automotive Group will make sure all your car’s filters are flowing smoothly and clear, as well as the often-overlooked cabin air filter, which can make a huge difference in how pleasant a car is to be inside.
Tire balancing is an important area of preventative maintenance where we excel. If your car’s tires are out of balance, they could be putting undue strain on components in the suspension, braking, and drivetrain systems, which can cost you greatly further down the road. Ensuring a smooth ride with professionally balanced wheels and tires is a much cheaper, easier, and safer way to make sure your car stays on the road while ensuring a long life for your tires.
Your car’s timing belts are extremely important to examine during the course of preventative maintenance. There are a number of events that need to take place for one full revolution of your car’s engine. These belts ensure that they all line up with each other, and occur at exactly the right moment. Should the belts become damaged or break, the events can fall out of sync and happen at the wrong time, which can be seriously detrimental to the health of your engine, and your car overall. S.A.P. Automotive Group ensures that all your car’s belts are healthy and that all of those events keep happening at exactly the right time.