Wash Your Car Like a Pro

© Griot’s GarageReclaim Your Ride
Over the cold, dark, slush-filled days of winter, most drivers rarely prioritize a shiny, clean car. But once the first sunny days of spring arrive, thoughts often turn to a sparkling ride. What’s the best way to restore your car’s luster? One option is to drop off your encrusted vehicle at a local detail shop, and several hundred dollars later it will once again be looking its best. But if you have a few hours to spare as well as a little motivation, you can get similar results. By employing some common sense and expert advice, you’ll end up with a great looking ride, you’ll have the satisfaction of doing the work yourself and — who knows — you might even have a little good, clean fun.

© Mike Meredith Automotive Content ExperienceExterior Wash
Regardless of how meticulous you may or may not be about bringing your car back to its former glory, the exterior wash is job one. “The most important first step to getting your car back in shape after the winter is a deep cleaning of all the surfaces to remove salt, sand, dirt and grime,” says Mike Deddo, a senior research chemist at Turtle Wax. Sure, you might need to go further with paint cleaning clay, maybe even a polish and a fresh coat of wax, but a thorough hand wash is always the first step.

© Mike Meredith Automotive Content ExperienceChoosing the Right Product
Even if you don’t have time for additional steps, a thorough wash is a big part of getting your car back into shape, so do it right and be happy with the results. One key factor to a great car wash is using product specifically designed for washing cars. Don’t use other soaps, detergents or cleansers you have around the house; they are formulated for other jobs and may damage your car’s paint. Dishwashing liquid, for example, is intended to remove grease from your dishes and will strip the wax off your car.

© Mike Meredith Automotive Content ExperienceThorough Rinse
The best place to wash your car is on a gravel surface to promote water drainage, out of direct sunlight and when the surface of the car is cool. Begin by rinsing the entire car thoroughly with water. Rinse from top to bottom and try to remove as much loose dirt as possible. “When washing your car the most important things to remember are to always pre-rinse, wash from the top down one section at a time . . . and rinse thoroughly,” explains Mike Schultz, a senior vice president of product development at Turtle Wax.

© Mike Meredith Automotive Content ExperienceBody Details
Pay particular attention to the lower body sections and behind the wheels — always the dirtiest part of any car. For the first cleanse after winter, be sure to wash out the wheelwells to remove accumulated sand and salt from winter road treatments. Fill a bucket with car wash solution according to the directions and you’re ready to begin.

© Mike Meredith Automotive Content ExperienceTop Down, Small Sections
Wash your car with a microfiber wash mitt, boar’s hair brush or sheepskin wash mitt designed for car washing. Rinse the area you are going to wash again with water and soak the wash mitt in the soap, and then work one small section at a time beginning with the car’s roof. Sam Battersby, a product tech from Griot’s Garage, concurs. “Always wash from the top down,” he says. “This way gravity is working for you. It also prevents filling your mitt with heavy dirt and grime from the lower sections of the vehicle and causing scratches on the top, more noticeable sections.”

© Mike Meredith Automotive Content ExperienceStay Ahead of the Soap
After each section, rinse the area clean of soap and dirt, and rinse the soap completely off the car as it runs down the side, hood or trunk. It’s a good idea to rinse the wash mitt or brush between every section, especially if the car is really dirty, to remove dirt or other contaminants that might scratch paint.

© Mike Meredith Automotive Content ExperienceLoosen Dirt, Rinse Away
As you wash each section, the idea is to use the soapy wash mitt or brush to loosen the dirt and rinse it away, but not grind the dirt into the paint surface and scratch it. How large of a section you can wash and how often you need to rinse will depend on the temperature and other conditions. You want to rinse the soap before it begins to dry on the paint so that it will not leave residue or water spots. If it’s hot or windy you will need to work on a smaller section and rinse more often.

© Mike Meredith Automotive Content ExperienceKeep It Wet
As you continue washing new sections, be sure to keep the clean sections wet as you rinse. It’s a good idea to use a different mitt or brush to wash the lower areas of the car because they are the dirtiest, and you may not be able to get the mitt clean enough for safe use on upper surfaces.

© Mike Meredith Automotive Content ExperienceExtra Attention Where Needed
During that first wash after winter, you’ll need to pay extra attention to dirt buildup. Battersby advises, “If you have neglected the vehicle over winter, there will likely be heavy buildup in the trim and moldings, especially if you park outside. Pre-treat heavy dirt or mildew buildup with a product . . . after the first rinse but before washing. Wash the vehicle as you normally would, focusing on the areas with heavy buildup. If the vehicle is very dirty be sure to use a second bucket to rinse your mitt before re-soaping, and do so frequently.”

© Mike Meredith Automotive Content ExperienceRemove Harsh Contaminants Immediately
Between washes, if you notice bird droppings or tree sap on your car, it’s important to remove them as soon as possible before they stain or damage the paint. The Griot’s Garage Detailer’s Handbook says to “saturate a 100% cotton towel with full strength car wash and carefully wipe the area.” These contaminants contain abrasive materials that scratch paint, so remove them as carefully as possible. Paint cleaning clay may also work well.

© Griot’s GarageWheels and Tires
Most cars today have alloy wheels with a painted, brushed or clear-coat finish that should be treated as carefully as you treat the car’s paint. Wheels present a special problem because of accumulated brake pad dust, so it’s important to use a wheel cleaner designed specifically for wheels. Use a boar’s hair brush, wash mitt or sponge to clean the wheels, but not the same ones you use to wash the rest of the car. If you’ve been driving just prior to washing, give the wheels and brakes time to cool before you start because cold water can damage them.

wheels_021400Little Things Make a Difference
After cleaning the tires, apply a tire dressing to give your car the just-finished look. Options range from satin to glossy finishes to suite your taste. Battersby recommends: “Tires are probably the main ‘little thing’ that puts the icing on the cake. Dirty, undressed tires make an otherwise clean vehicle look unfinished. If you’re not a fan of glossy dressings, try a thorough cleaning with [Griot’s] Rubber Prep for a natural look . . . to provide a dark, satin appearance.”

© Griot’s GaragePreventing Water Spots
After you’ve washed every section of the car, give it one more complete rinse and dry the entire body using a microfiber towel or a chamois to prevent water spots. Battersby warns: “Don’t dry the car with a bath towel or other cotton towel. Cotton towels are one of the most common causes of swirl marks and light scratches in automotive paint. Microfiber isn’t only safer but is also over seven times more absorbent than cotton.” You can also use a water blade designed for car use on flat surfaces such as the roof, hood and trunk.

© Meguiar’sCar Wash Frequency
Expert opinions differ, but if you want to keep your car looking its best, washing your car every 1-2 weeks is probably the best choice and actually makes the job easier. Deddo recommends a regular car maintenance program to keep your car looking its best: “A little bit of time each week or two is better than one or two big shows a year.” Battersby agrees. “I typically recommend every other week. Depending on the environment, you can really wash as often as you want as long as you are using safe practices. Washing regularly prevents buildup and makes washing easier overall,” he notes.

© Meguiar’sSpray Wax or Quick Detailer?
While not a substitute for a good protective wax application, spray wax or quick detailer after a wash will give your paint extra shine and really make it pop. Schultz and Deddo note that using a spray wax or post-wash detailer enhances a vehicle’s appearance and only take a few minutes.”

© Griot’s GarageWashing Without Water
In some areas, water restrictions prohibit car washing and there are now car washing products to clean your car without water. In general, you will need a large supply of microfiber towels and you can really only clean a car that is not very dirty — cars with a lot of dirt buildup will still need to be rinsed to prevent damaging the paint. After an initial post-winter cleaning, if you maintain your ride with waterless car wash it should work pretty well. Waterless solutions get sprayed on and then gently toweled off without bearing down on the paint; dirt gets picked up by the towel, and a second towel buffs the remaining car wash off the paint. Once a towel has been used to wipe up dirt, a new portion of towel should be used for the next vehicle section.

© Griot’s GarageWax Protection
After a thorough wash, your car will look better than it has in months, but your paint still needs a coat of wax to preserve the surface and add depth and clarity. Which wax to use and how often depends on your time and the results you desire. In general, a carnauba-based wax will provide the best appearance, but if the car is outside a majority of the time the wax will need to be applied about four times per year.

© Meguiar’sPaint Sealant Instead of Wax?
If you only have time to wax your car once per year, a paint sealant is probably your best choice; if you wax sometime between every other month and once a year, there is a wide variety of synthetic waxes. Battersby offers a good general rule. “I wax my vehicles twice a year: once in late summer/early fall to prepare for fall and winter months, and again in late winter/early spring to prepare for nicer weather and more UV exposure.” You can apply wax either by hand or with a random orbital buffer.

© Meguiar’sPaint Cleaning Clay Bar
After washing your vehicle, run your hand gently over the paint surface; if it feels rough or you hear a sound, then there are tiny contaminant particles attached to the paint. Even though you can’t see them, they are there and you can remove them with paint cleaning clay. Be sure to choose a soft, non-abrasive clay. Working on a small area at a time, spray a specified lubricant on the paint and then slide the clay across the surface until it becomes smooth. Spray additional lubricant as needed and don’t let the clay dry on the surface.

© Meguiar’sClay Bar, Not Cure-All
Once the clay bar treatment makes the paint feels smooth, wipe it dry with a microfiber towel and move on to the next section. The clay bar will not remove scratches, swirls or other damage to the paint, but it does remove particles that are stuck to the paint surface. You can move on to waxing after finishing with the clay bar, or polish the paint before waxing to remove other imperfections.

© Griot’s GaragePolish
When you wax your car, the wax will fill in some scratches and swirl marks, making then look better for a period of time. The only way to remove small scratches and other imperfections is to polish the paint, which actually removes a small layer of paint. If a scratch is too deep it cannot be removed by polishing. If you decide to polish your paint, it’s very important to carefully choose the products you use to ensure they’re not too aggressive, and to follow the product directions closely to avoid damaging the paint. Severe scratches should be addressed by a reputable detail or auto paint shop. Note that polishing removes any wax on the paint, so if you polish the paint you also need to add a new layer of wax protection.

© Mike Meredith Automotive Content ExperienceBasic Interior Cleaning
Once your vehicle’s exterior is looking its best, you will most likely want to clean the interior as well. Start with a thorough vacuuming and remove any trash or other items that have been left behind. Next clean the windows and wipe down the dash, console, door panels and seats with a damp cloth. If the floor mats are dirty, scrub them with interior cleaner and a stiff brush, but don’t use too much soap and be sure to remove the excess moisture with a wet-dry vacuum.

© Meguiar’sBeyond the Basics
Basic surface wiping and vacuuming will get your interior presentable; of course there are many specialized products for more specific issues — such as leather care and odor elimination — if necessary. Simply put, if you make a habit of vacuuming your car once a week and throwing out anything that has been left behind at that time, your car’s interior upkeep will be fast and easy.

© Meguiar’sDon’t Do It All at Once
If you’re now considering your own car care, remember that you don’t have to do everything at once. Start with a quality hand wash and then plan ahead for next time, when you can take time to add a coat of wax. Use paint-cleaning clay to remove contaminants for a smooth surface, and then start using spray wax after every wash and you’ll really see a difference. Take just a few of these steps and your car will start to look like it’s washed by a pro.

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9 Comments

  1. Bella Morgan

    It’s just a great article you have given here. Washing the car need many things to consider such as choosing a good cleaning kit. Thanks for providing the tips, these are really helpful. Car wash can be made by own and it’s not that tough so it’s not need to depend on the service center each time. Well, your tips and techniques are really helpful.

  2. Brian Lee

    This is a fact that when the season changes the advent form not washing your car for day also change to washing your car daily. Car wash service providers business often increases in the spring season which indicates that the average amount of people who want their cars to be shiny have also increased.

  3. francis narh

    its very good to wash your car every week ends because your car always have to look neat

  4. Cathy

    Thank you for your very informative guide to exterior car care. I had no idea. WOW! We even have a power-washer at home. So, I am Anxious to use this new information here in Central Indiana.

  5. Wendy Dickison

    I’m a professional autodetailer that has been doing it for 15 years. The first step always is to take it to be pressure washed first (self-car wash or your own pressure washer). You should try your best to get grime first off without a rag or risk scratching paint more than necessary. FYI: Your clear coat is only as thick as pealed skin from a sunburn so don’t rely on buffing that removes paint or waxing that temporarily fills them to get rid of those superficial scratches as there’s not much paint there. To hand wash it clean AFTER pressure washing, use a micro fiber rag only. Trust me, I’ve seen, fixed, and cared for a ton of cars and I will NEVER just hand wash first.

    1. Val

      Wendy, never use a pressure washer on your customers cars! Even the cheesiest 1k psi pressure washer will take the clear coat off the paint!

  6. Jerry

    I live in a part of Colorado where nobody washes there cars
    Me on the other hand I take 6 hours every Saturday to wash my truck car and my wifes car
    I have a 2007 Ford F-150 STX 4×4, 2008 Ford Mustang Bullitt and my wife has a 2007 Nissan Sentra all 3 of our cars looks better than any 2010 or newer cars or trucks in my area.
    My neighbors ask me how do I keep my cars and truck so clean I simple tell them I not lazy I wash them.

  7. Robert

    There aren’t many places for me that have shade, water access and a gravel surface so I do have to wash my truck early in the morning or late in the afternoon. When doing so, I wash from the bottom up simply because of evaporation. If I washed from the top of the vehicle to the lower areas, I would need to have someone continually hose down what I have already washed.

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