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Rental of Mid-Size car for One, Three, or Seven Days from Cobb County Kia (Up to 52% Off)


77% of 22 customers recommend

from $20
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Value Discount You Save
$40 50% $20
Give as a Gift
Over 170 bought
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In a Nutshell

Cruise highways and city streets with up to one week rental of cars such as the Kia Rio EX or Kia Soul Base

The Fine Print

Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1/person, may buy 1 more as a gift. Valid only for option purchased. Appt req'd. Not valid for sale items. Must be at least 21 with a valid GA drivers license and proof of valid insurance. Customer must have at least liability insurance coverage. Customer is allotted 300 miles per day and a charge of .30 per mile over allowed mileage. There is a 19.99 fee to add comp and collision for customers that do not have full coverage insurance that will extend to the rental vehicle. The customer is responsible for any and all damage, and any other costs that may occur while renting the vehicle. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.


Choose from Three Options

  • $20 for one-day mid-size car rental ($40 value)
  • $59 for three-day mid-size car rental ($120 value)
  • $135 for seven-day mid-size car rental ($280 value)

Octane Rating: Grace Under Pressure

What's the difference between regular and premium gas? Check out Groupon's guide to the cryptic numbers on the gas pump.

When deciding between regular and premium gasoline, the only thing that matters is the number on the pump. Not the price, though—the octane rating. For each grade of gasoline, a yellow label sports a bold number—usually 87, 89, or 93—that corresponds to the fuel's concentration of octane. The term octane stems from the refining process. On a molecular level, crude oil can be broken down into chains of different lengths, such as methane, which has one carbon atom, or propane, which has three. Blending different levels of these fuels changes the way the gas reacts to compression. During the engine's compression stroke, a cylinder of air and gas compresses into a much smaller volume, after which the spark plug ignites the fuel. If the gas is compressed too much, however, it can sometimes trigger an ignition before the spark plug intends. Since octane is highly resistant to compression, the octane rating represents how much compression the fuel can handle before it ignites on its own. An 87 rating, for example, means that the gas contains 87% octane and 13% heptane—a more volatile chain.

Not every engine can handle the same octane rating, and choosing the wrong fuel can sometimes do unnecessary damage. High-performance engines, in particular, have higher compression ratios in order to generate more horsepower. High-performance engines are typically found in luxury vehicles as opposed to everyday cars, however, so unless your owner's manual demands premium gasoline, don't bother filling up on more expensive fuels. The regular octane rating is more than enough to keep engines from dying of thirst.


77% of 22 customers recommend

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  • “Great deal”

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    1221 Auto Park Dr. NW

    Kennesaw, GA 30144


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For those who strive to keep their car looking good and running well
15% Bonus Savings
Get an extra 15% off local restaurants, spas, salons, and more to use within 48 hours of your Goods order! See details
By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.