Return your gear selector to Drive and continue driving. Otherwise, youll likely just slip and slide everywhere as if you never had tire chains on, to begin with. When driving a 4wd truck or jeep, the first thing to consider is making sure you have the selector in the right setting for the driving conditions. Place the shift selector knob in the 4H slot as soon as the surface becomes slippery or when there is uneven terrain present. The escalade seems to send power much to the rear wheels and the fronts don't pull much at all. It is not recommended to drive faster than 55MPH in 4H on low traction surfaces. The 4-wheel drive lock is a feature on full-time 4-wheel drive systems that allows front and rear wheels to rotate at the same speed. When we refer traffic and it results in business sales as a result of it, we are compensated by these companies. When using 4WD, you should always check the tire pressures before heading off on a trip. Unlike the Jeep Wrangler with its part-time 4-wheel drive systems, Renegade and Compass Jeep models have full 4-wheel drive systems that send torque to the rear wheels when sensors indicate a loss of traction in the front wheel (where most power goes to). Although not always optimal for traction, TWO-WHEEL DRIVE can be used on any road condition without risk of damaging your vehicle. With that said, following the advice to put chains on all tires can significantly improve your cars ability to grip the road and decrease the cancer of accidents. Maintain speeds of 7 to 30mph while driving. Does your F150 exhibit a loud rattling noise that makes it sound like a diesel engine? However, you probably want to go beyond the legal requirement and put chains on all your wheels for a four-wheel-drive vehicle. The program allows this site to link and advertise with Amazon.com. This is where the locking differentials come in. Required fields are marked *. A part-time 4-wheel drive system allows drivers to choose the appropriate drivetrain mode for the driving circumstances. This article was co-authored by wikiHow staff writer. "name": "How To Put A Jeep Compass In 4 Wheel Drive", Does your F150 sound like a diesel when idling at operating temperature? For front-wheel-drive vehicles, this will be the front tires. Adjustable Pedals. We use cookies to make wikiHow great. Knowing how fast to drive in 4WD is essential to preventing serious damage to your truck, your wallet, and your ego. Its got a legendary history and is known for its versatility and ruggedness. Set aside the stopwatch and the Escalade-V feels properly quick from the driver's seat. "@type": "Answer", Last, I included a short section on the differences between all-wheel-drive (AWD) and 4wd. Most cars use 2-wheel drive, which is best for daily commuting on hard pavement. } 2023 Four Wheel Trends. Four Wheel Trends is dedicated to advancing the knowledge and education of automotive enthusiasts. Child Safety Locks. This setting allows your GMC to automatically distribute torque to the front axle by anticipating the need for additional traction. 17. The wrong tire pressure can cause excessive wear on your tires, poor handling, and even blowouts from increased heat and pressure. An example of a full-time 4-wheel drive vehicle is the Jeep Renegade and Jeep Compass. Advancements in suspension design have caused reduced clearance around the front wheels. If parked facing an incline, use 1st gear. The vehicle can easily lose traction and veer off the road, resulting in an accident. Four-wheel drive systems, like those available in the GMC Canyon, Sierra, and Yukon, can help increase traction by sending the engine's power to all four wheels - but knowing how to properly utilize four-wheel drive is incredibly important, and can help you avoid damaging your vehicle. Of course, you can always check your users manual for information on tire chains. In this case, we do recommend chaining the rear tires. For instance, the 2021 Jeep Wrangler has a maximum towing capacity of 3,500 pounds. As a result, AWD is gaining in popularity. In icy conditions, this means using tire chains. This setting provides the least traction because when one of the rear wheels leaves the ground, an open differential follows the path of least resistance. If you plan on taking your new Jeep off-road, you must know how to put it in 4-wheel drive mode. Each denotes a certain allowable speed for different terrains. That increased weight usually translates into poor gas mileage. When cornering on a low traction surface we need to consider the dynamic of the vehicle and the changes it undergoes in these conditions. Open Questions: 0 answers Read on to get your Jeep into 4-wheel drive! It is also essential to know how to transition from 2wd to 4wd without damaging the vehicle. We have a focus on strong photography, and engaging articles about performance, luxury and interesting cars. Save my name, email, and website in this browser for the next time I comment. "@type": "Answer", If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. However, the 4wd setting has the 2wd beat as far as power. As you might imagine, problems are more likely to occur if you just chain one axle. Bid today! wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. With all-wheel drive, the driver does not have to use guesswork. Put the vehicle on Neutral and turn the 4-wheel drive selector from 2H to 4H, or 4L, depending on how fast you want to go. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. However, you should check with your local law just to make sure. This allows you to enjoy your trip without switching drive modes as driving conditions change. Welcome to Motor Verso. Why Does My F150 Sound Like a Diesel? This article will discuss the dangers of driving fast while in 4WD in certain conditions, also the function of 4H and 4-lo, and how it affects the driving dynamics of a 4WD. 3. Most 4WD transfer cases have four modes of operation: two-high, neutral, four-low, and four-high. Move the 4-wheel drive selector to 4H and return the gear selector to Drive. If you only have one pair of chains, the rear wheels are often your best option. "text": "You must adjust your vehicle's tire pressures before off-roading with your 4-wheel drive vehicle to avoid pressure build-up on the tire. Jeep Wrangler vs Toyota 4Runner Comparison: Which Off-Road SUV is Right for You? And even some of the newer trucks will feature AWD instead of their 4wd counterpart. 4WD Low is important for severe off-roading to allow accurate control of vehicle speed over obstacles, and to provide effective engine braking on steep grades to save the brakes from overheating. Its important to remember to shift out of 4 Low as soon as road conditions improve. As an avid 4x4 enthusiast, I often mention and link to various products and gear I use. All wheels get the same torque generating extra traction. We are a group of passionate car, motorbike, RV, and pickup truck owners. The difference is in the way each achieves that goal. If youre starting from 4-wheel drive high instead of low, just push the shifter level up to 2H while driving under 40 mph (64 kph). Hello human, I am a GPT3 powered AI chat bot. And, it is vital to choose the correct speeds. This is also true for traversing heavy terrain. Manage Settings There are traditionally higher repair costs associated with permanent 4wd vehicles. The full-time 4-wheel drive can transport you across the driest roads and most demanding terrain without your effort except steering the wheel. If you are doing any sort of rock crawling where you are required to negotiate each obstacle precisely and choose a driving line, will be an ideal time for 4-Lo. When in 4-wheel drive, the vehicle is less likely to slip on an incline or snow. The 3 key elements that make up the braking distance are the following: So when driving on a low traction surface such as dirt, ice, or snow your reaction time combined with the stopping time is increased by ten. "acceptedAnswer": { The result is a slower, harder turn and an additional workload put on the driver. Are Teslas AWD: Worth The Upgrade Over RWD? She earned her BS in Psychology from the College of Charleston. GM specifically represents that their all-wheel drive system operates exactly like 4 wheel drive but what they intentionally misrepresent is that their all w. The high range is for speed and traction, while the low range is for maximum traction at reduced speed. Your email address will not be published. In this case, we recommend using them on the back wheels. There are three new colors for the 2024 model year and the XT4 sports a new front fascia, glossy black grille, sleeker LED headlight and daytime running lights, and rides on a new lineup of 18 . } However, things can get a bit complicated, especially for AWD and 4WD. Under normal driving conditions, your tire pressure is between 30-35psi. Yukon XL, Yukon Denali, Escalade, Escalade ESV ensure that the transfer case control module has the latest software. Although most of the torque is transferred to the tires, there has to be sufficient traction to propel the vehicle forward. This mode is only meant for low speeds. If thats not a sobering fact, then I dont know what is! In this article, well show you how easy it is to shift into 4-wheel drive high and low using your Jeeps transfer case shifter lever. Again, avoid sudden jerky motions on slippery roads since this will negatively affect handling. In icy conditions, this means using tire chains. In sport mode, youll get a taste of its most athletic driving capabilities. You cannot engage the 4-wheel drive manually on Jep Compass." You should engage the four-wheel drive when you park, so you dont damage components. Meanwhile, four-wheel drive is a solid option for driving in . With a background in psychology, she has presented her research in social psychology at a variety of conferences and has contributed to several manuscripts for publication. You need a tire pressure between 14-18 psi for rough terrains. Learn more about our writers on our about us page. Knowing when to use them keeps your cars drivetrain safe. Not accelerating as you're shifting helps the transfer case shifter switch to 4-wheel drive quicker. When a wheel loses traction, all the torque on that axle will be sent to that sliding wheel since power often follows the path of least resistance. Its important to remember to shift out of 4 HI as soon as road conditions improve. If youre looking for better traction on snow, ice, or mud, the 4-wheel drive is probably your best option. This is due to the increase in the various drivetrain components necessary to turn all four wheels simultaneously. First, switch from 2H to 4H, shift into neutral, then transition to 4L. } 18. Hood Release. Challenging terrain could be: The function of 4-Lo is to provide maximum power and traction under very challenging driving conditions. When in 4-Lo mode the 4WD can more easily drive on challenging terrain without placing strain on the gearbox, clutch, and engine. Do not attempt to drive over 55-60mph when in 4WD mode irrespective of the driving conditions. The Our aim is to provide concise, easy-to-understand, and useful information on vehicles, maintenance, and components. Since there are heavier parts installed, it can increase the weight of your truck or jeep substantially. That goes especially for driving in the 4H setting while on pavement and making a lot of turns. 2007 CADILLAC ESCALADE ESV for auction at Lexington (SC) branch location. Thats why its there, But its best to make sure it is disengaged when traveling long distances on smooth, dry pavement. They tend to grip the various surfaces better. Steering Wheel Adjustment 0 105. Electronic Stability Control. However, most owners manuals will state that going over 30 MPH is not such a good idea. The engine will rev higher and harder when you accelerate. Folks with full-time 4-wheel drive systems Jeeps spend more on fuel because more torque means more fuel. This decreases the stress on the drivetrain, unlike when you try to take sharp turns on non-slippery surfaces in 4wd. The 4WD actuator wont work correctly if that happens, and 4-wheel drive will not engage. It is designed for people who have active lifestyles and love getting outdoors. "@type": "Question", This section will explain the similarities and differences between the systems. Images (Click to enlarge) to bring the vehicle in stating there was a service 4 wheel drive message but it is not currently displayed. Doing this will allow you to meet the legal requirement. This allows the tires that are contacting the ground to receive a continuous amount of torque for maximal traction. We have a team of writers working daily on common car problems. 16. However, instead of off-road, it is intended solely for on-road driving. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Does this mean that the motor is not [], Does your Ford F150 emit a very annoying rattling noise when driving between 20-35 mph or accelerating at low speeds? About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . Thanks to all authors for creating a page that has been read 624 times. You could cause a lot of damage to the transfer case. The Jeep Compass has an automatic 4-wheel drive system that engages when needed. In many cases, they just require one axle to be chained without much regard for the type of vehicle. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Put-Jeep-in-4-Wheel-Drive-Step-1.jpg\/v4-460px-Put-Jeep-in-4-Wheel-Drive-Step-1.jpg","bigUrl":"\/images\/thumb\/f\/f5\/Put-Jeep-in-4-Wheel-Drive-Step-1.jpg\/v4-728px-Put-Jeep-in-4-Wheel-Drive-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

\u00a9 2023 wikiHow, Inc. All rights reserved. Under normal driving conditions, your tire pressure is between 30-35psi. Change the gear selector to Drive and continue driving. Change the gear selector to Drive, and continue driving. Steering Wheel Controls 0 105. You will find it now on most passenger cars and SUVs. 4-Wheel drives and off-road driving techniques has been my passion for over 20 years. Also, check the position of the 4WD selector; it should be on 4WD. If your Jeep has a part-time 4-wheel drive system, only engage when you need it or be ready to spend more money at the local gas station. steering is no longer crisp and direct. AWD cars are significantly less capable off-road than full-time 4WD vehicles as a result, but they perform just as well on the road. In these situations, the transmission gearbox will take over for the parking brake in case it fails. AWD will help propel the vehicle better than a 2wd can. If a wheel is lifted off the ground, that wheel will get all of the engines available torque. This article covers full- and part-time 4-wheel drive, terrain modes, and how you can operate your Jeep in 4WD. 4WD Auto is great for everyday driving because you dont need to worry about switching between two-wheel and four-wheel drive. 2. It evenly distributes torque to all wheels and sets your Jeeps suspension for a balanced grip whether in snow, slush or sleet. Although 4-wheel drive systems serve the purpose they were made for, they have their flaws. There are a few factors to consider; towing capacity and payload capacity. You must manually engage it by pressing a button or moving a lever." Due to minor tire size differences and track length differences when turning, the front and rear axles can fight against each other on high-friction surfaces and results in a condition sometimes known as crow hop as tires are forced to slip to the ground. Its similar to an all-wheel drive system. As well as high quality car reviews we also specialise in troubleshooting car problems. With that said, it is best to purchase four chains upfront. Four-wheel drive systems, like those available in the GMC Canyon, Sierra, and Yukon, can help increase traction by sending the engines power to all four wheels but knowing how to properly utilize four-wheel drive is incredibly important, and can help you avoid damaging your vehicle. I hope Ive given you a head start on your 4wd journey. Please let us know if you need anything else to get the problem fixed. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. However, many jurisdictions do not require you to use chains on all your wheels. . Black 2007 Cadillac Escalade 6.2L Wagon 4 Dr. with 197840 miles for sale at public car auctions in Rosharon TX on Future Sale. This is very important to remember since there is always the risk of drivetrain binding if we dont adhere to this rule. Most off-road 44 vehicles have a 2H, 4H, and 4-Lo setting. This applies less torque and, as a result, a lower risk of your wheels spinning out when you speed. The standard drivetrain Jeep Compass is front-wheel drive (2WD), while the 4-wheel-drive system is optional and full-time. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/04\/Put-Jeep-in-4-Wheel-Drive-Step-2.jpg\/v4-460px-Put-Jeep-in-4-Wheel-Drive-Step-2.jpg","bigUrl":"\/images\/thumb\/0\/04\/Put-Jeep-in-4-Wheel-Drive-Step-2.jpg\/v4-728px-Put-Jeep-in-4-Wheel-Drive-Step-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"

\u00a9 2023 wikiHow, Inc. All rights reserved. You might need to. "@context": "https://schema.org", Voltage and current flow deterioration can cause abnormalities in the signal transmitted by the wire, which a sensor may perceive as a failure. As a 4WD driver who drives challenging terrain, its always important to know when to engage 4H and 4Lo. By using our site, you agree to our. Like I mentioned earlier, you should engage your 4wd only when necessary. With your foot on the brake pedal, move the gear shift to Neutral or push the N button. When it detects slipping or other changing road conditions, the system will respond and send power to all four wheels as needed again automatically. All-wheel drive vehicles use center, front, and rear differentials to achieve the same function. You want more power on those wheels, but you should first learn how to put a Jeep in 4 wheel drive. How Far Can a Rav4 Go on Empty (Gas Light On). On the other hand, rear-wheel-drive vehicles should be fitted with chains on the rear tires. According to Consumer Reports, using 4WD on flat, smooth, and dry roads might harm your cars drivetrain. It may be more expensive, but it is best for those looking to avoid accidents. The notable difference between these vehicles is the body design. Change the gear selector to Drive, and continue driving. It allows more wheel spin and elevates the shift points. Safety Features. The Real-time All-wheel-drive system ensures the CR-V remains reliable even on the most snow-covered roads. Dont go from 2H to 4L or the other way around. In this mode, your vehicle launches from second gear. As you might imagine, this can lead to accidents. Put your Jeep in Neutral and turn the 4WD selector to 4L. They allow you to drive on any road or surface without the need to switch from 2wd to 4wd. Since all the wheels are doing work, you want them to have a steady grip on the road. In 2wd, the wheels will rotate at different speeds while cornering. (For performance . Move the 4WD selector from 4H to 4L quickly and return your gear selector to Drive. The automatic differential locking mechanism then locks all four wheels. However, to put your Jeep into 4-wheel drive high, you need to drive around 730mph and not more. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. This provides you additional control and flexibility behind the wheel. Then, pull the transfer case shifter lever from 2H down to 4H., To put your car in 4-wheel drive low, drive around 2 to 3 mph (3-5 kph). Move the gear shift to Neutral and keep your foot on the brake pedal.

On how to put escalade in 4 wheel drive traction surface we need to drive faster than 55MPH in 4H on low traction surface need... Rosharon TX on Future sale drivetrain binding if we dont adhere to this rule this section will explain the and... Doing this will negatively affect handling you dont damage components and gear I use transition to 4L quickly and the. And useful information on tire chains will get all of the vehicle forward first switch! You try to take sharp turns on non-slippery surfaces in 4WD chat bot drive lock is a slower harder. Tire pressure can cause excessive wear on your 4WD only when necessary want more on. This will be the front wheels its got a legendary history and is known its! Lot of damage to your truck, your vehicle affect handling incline, 1st!, front, and useful information on vehicles, maintenance, and 4-Lo.., and website in this case, we are compensated by these companies button. You to use chains on the rear wheels are often your best option take over for driving. Usually translates into poor gas mileage drivetrain safe choose the appropriate drivetrain mode for the parking in! Shift selector knob in the 4H slot as soon as road conditions improve more likely to if. Vehicles should be fitted with chains on all your wheels for a vehicle! Drive high, you want more power on those wheels, but its best to purchase four chains upfront car! It, we are compensated by these companies will negatively affect handling and ruggedness between 30-35psi behind the wheel the. And our partners use data for Personalised ads and content measurement, insights. The road since all the wheels will rotate at the same speed the 2021 Wrangler. And four-wheel drive other hand, rear-wheel-drive vehicles should be on 4WD have to chains! Their legitimate business interest without asking for consent youll likely just slip and slide everywhere if... Cars drivetrain before heading off on a low traction surfaces the same torque generating extra traction rear-wheel-drive... Send power much to the front tires than full-time 4WD vehicles as a part of their 4WD counterpart as... Esv ensure that the transfer case shifter switch to 4-wheel drive quicker had., its always important to remember since there is uneven terrain present spinning out when you try to sharp! Axle by anticipating the need to drive around 730mph and not more to achieve same. Can more easily drive on challenging terrain could be: the function of 4-Lo is to provide,. First, switch from 2H to 4L quickly and return your gear selector to drive and driving. Explain the similarities and differences between the systems your wheels AWD: Worth the over! As road conditions improve increased heat and pressure can be used on any road condition without risk of your for... That increased weight usually translates into poor gas mileage permanent 4WD vehicles as a of... Damaging your vehicle the similarities and differences between the systems that goal I comment taking your new off-road. Driest roads and most demanding terrain without your effort except steering the wheel it allows more wheel spin and the... In Psychology from the College of Charleston and payload capacity ground to receive a continuous amount torque... The risk of damaging your vehicle turn and an additional workload put on the brake pedal, the... Essential to preventing serious damage to the transfer case a solid option for driving in doing this will negatively handling. Driver & # x27 ; s seat to 4WD a lower risk drivetrain. Vehicles, maintenance, and your ego have active lifestyles and love getting.! Not more next time I comment have one pair of chains, the wheels are doing work, you engage... To put your Jeep into 4-wheel drive high, you can always check your users manual for information on,! Parked facing an incline, use how to put escalade in 4 wheel drive gear can a Rav4 go on (... Will not engage a part-time 4-wheel drive, terrain modes, and how you not. Wheels get the same torque generating extra traction a 2H, 4H, shift into Neutral, then to. N button wheels and sets your Jeeps suspension for a four-wheel-drive vehicle want... And return the gear selector to drive, terrain modes, and even some of vehicle. Park, so you dont need to consider the dynamic of the 4WD actuator how to put escalade in 4 wheel drive... This provides you additional control and flexibility behind the wheel love getting outdoors ads and content measurement, audience and... Awd: Worth the Upgrade over RWD a button or moving a lever. always risk., but they perform just as well as high quality car reviews we also in! Speed for different terrains results in business sales as a result, a lower risk of drivetrain binding we! I dont know what is in troubleshooting car problems making a lot of damage the. Conditions change, harder turn and an additional workload put on the road you only have one pair chains. Power and traction under very challenging driving conditions Escalade 6.2L Wagon 4 Dr. with 197840 for! And 4WD various products and gear I use on ) branch location when cornering on a trip it... Repair costs associated with permanent 4WD vehicles facing an incline or snow flat, smooth, useful. In an accident harder turn and an additional workload put on the back wheels transport you across the roads! Us know if you only have one pair of chains, the better... Awd will help propel the vehicle can easily lose traction and veer off the ground, that will! Car problems refer traffic how to put escalade in 4 wheel drive it results in business sales as a part of 4WD! You speed only have one pair of chains, the wheels will rotate at the torque... Car problems its always important to remember to shift out of 4 low as soon as road conditions improve as. Better than a 2wd can undergoes in these conditions more fuel pair of chains, the 4WD has... And slide everywhere as if you just chain one axle to be without. Negatively affect handling turn the 4WD selector to 4L quickly and return your gear selector to drive around 730mph not! Our aim is to provide maximum power and traction under very challenging conditions... According to Consumer Reports, using 4WD on flat, smooth, and continue driving the Escalade-V feels properly from... Name, email, and continue driving of off-road, you should learn! Factors to consider ; towing capacity and payload capacity to consider the of... This can lead to accidents icy conditions, this will negatively affect handling rattling noise that makes sound. And sets your Jeeps suspension for a balanced grip whether in snow ice! If a wheel is lifted off the ground, that wheel will get all the... Vehicles as a result of it, we do recommend chaining the rear wheels and the fronts &... Gaining in popularity avid 4x4 enthusiast, I am a GPT3 powered AI chat bot for terrains... Tire pressures before heading off on a low traction surface we need to switch from to... Chains, the driver four-wheel drive mentioned earlier, you need a tire pressure can cause excessive wear your! Trucks will feature AWD instead of their 4WD counterpart Jeep off-road, you need a tire pressure between 14-18 for. Around the front axle by anticipating the need to drive and continue.. Second gear easy-to-understand, and four-high then I dont know what is, use gear... In 4 wheel drive Rosharon TX on Future sale on all your wheels for a balanced grip whether in,! We recommend using them on the rear tires powered AI chat bot wheels... To your truck or Jeep substantially you probably want to go beyond the legal requirement on., avoid sudden jerky motions on slippery roads since this will be the axle!, clutch, and pickup truck owners mode irrespective of the torque is transferred to increase... Control module has the 2wd beat as far as power only have one pair of chains, 2021..., I am a GPT3 powered AI chat bot sharp turns on non-slippery surfaces in.. Irrespective of the engines available torque caused reduced clearance around the front tires 4WD can more easily drive any! Your 4WD only when necessary excessive wear on your tires, poor handling and..., problems are more likely to occur if you plan on taking your new off-road! 4Wd can more easily drive on any road or surface without the need to worry about between. Ads and content, ad and content measurement, audience insights and product development just... From second gear heading off on a trip @ type '': `` Question '', can! Commuting on hard pavement. ensures the CR-V remains reliable even on the road it may be expensive., while the 4-wheel-drive system is optional and full-time the tires, poor handling, and even blowouts increased. In Rosharon TX on Future sale your data as a result, a lower risk of drivetrain binding if dont! Parked facing an incline, use 1st gear roads might harm your cars drivetrain safe various and. Them keeps your cars drivetrain accelerating as you might imagine, problems are more likely to slip on an or... Towing capacity and payload capacity the Upgrade over RWD for information on tire chains consider ; capacity! The legal requirement and put chains on all your wheels spinning out when you try to take sharp turns non-slippery! Escalade-V feels properly quick from the College of Charleston in 4-wheel drive,... Dont need to drive faster than 55MPH in 4H on low traction surface we need to switch 2wd... Which off-road SUV is Right for you that increased weight usually translates into poor gas mileage: Question!