Jeep Trivia
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50 free Jeep trivia questions with answers — technology quiz, new questions added Aug 2026.
45 free Jeep trivia questions with answers. Jeep trivia for Wranglers, waves and anyone who has argued about where the name came from. The quiz starts in 1940 with the Army's 49-day deadline, Karl Probst's two-day blueprint for Bantam, the Willys 'Go Devil' engine, Ford's pressed grille and the 640,000 jeeps that Eisenhower and Marshall credited with helping win the war. Then it follows the brand through Toledo, the 1945 Universal Jeep, Kaiser, AMC, Renault, Chrysler, Daimler, Fiat and Stellantis. The model rounds cover the CJ-5's three-decade run, the wood-panelled Wagoneer that invented the luxury SUV, the unibody XJ Cherokee, the Grand Cherokee that crashed through a Detroit window, the Wrangler's square headlights and coil springs, the Gladiator pickup, the Renegade built in Italy, the Avenger's European Car of the Year, plus the Rubicon Trail, jeepneys, Eugene the Jeep and the seven-slot grille fight with Hummer. Easy questions first, then ones for people who know their YJ from their TJ. Every answer has been checked against a reference page and each question shows its source once you have answered.
30 of 50 questions with answers and explanations. Play the quiz
Q 01What did the jeep largely replace in the US Army during World War II?
Horses and motorcycles
Horses and motorcycles were obsolete almost at once, because the jeep did their jobs and more. It laid telephone cable, ploughed snow and carried stretchers, and on the right wheels it even ran on railway tracks.
Q 02Which machine was built on Jeep vehicles or bare Jeep chassis through the 1950s?
The Zamboni
The Zamboni began in 1949 as a one-off pieced together from war-surplus parts by Frank Zamboni, a California rink owner. From 1950 he built it on Jeeps, and it resurfaced the ice in minutes, a job that had taken a crew an hour or so.
Q 03What kind of aircraft delivered jeeps to Allied airborne troops during the D-Day invasion?
Gliders
Gliders such as the American Waco and the British Horsa were big enough to take a jeep inside. That gave lightly armed airborne troops their own transport, and something to tow their guns, as soon as they landed.
Q 04What was the 'Go Devil', the feature that set Willys's jeep prototype apart from its rivals in 1940?
Its engine
Its engine: chief engineer Barney Roos had reworked a modest Willys car engine into the most powerful unit in any of the three rival prototypes. That extra power was the main reason the Army chose the Willys design.
Q 05Which carmaker was brought in as a second supplier of wartime jeeps, building them to the Willys design?
Ford
Ford built well over a quarter of a million jeeps to Willys's drawings and stamped a script F on many of its parts. One Ford idea became standard on the wartime jeep: a cheap pressed-steel grille in place of Willys's welded one.
Q 06Under which American aid program did Britain and the Soviet Union receive thousands of wartime jeeps?
Lend-Lease
Lend-Lease took the jeep far beyond the US Army. Most of the early Willys MA model, already superseded at home by the MB, was shipped off to Russia and England, and only a few dozen are known to survive.
Q 07Which American general called the jeep America's greatest contribution to modern warfare?
George Marshall
George Marshall, the Army's wartime chief of staff, was not alone in his praise. The reporter Ernie Pyle wrote that the jeep did everything and went everywhere, as faithful as a dog, as strong as a mule and as agile as a goat.
Q 08What was the amphibious version of the wartime jeep nicknamed?
The Seep
The Seep, a seagoing jeep, was clumsy on land and easily swamped by waves, and American soldiers disliked it. The Red Army took thousands, liked them, and built its own version after the war.
Q 09The most common theory says 'jeep' comes from slurring which two-letter military designation?
GP
GP, slurred, gives jeep, or so the usual account goes. In 1941 soldiers were also calling it the peep, the blitz buggy and Leaping Lena, and one magazine could only predict that jeep would be the name to stick.
Q 10One theory says soldiers named the jeep after Eugene the Jeep, a magical pet in which comic strip?
Popeye
Popeye's pet Eugene said only one word, jeep, yet had extraordinary powers and could turn up anywhere. On this telling, a small car that seemed able to do the same simply borrowed his name.
Q 11Up the steps of which building did Willys test driver 'Red' Hausmann drive a jeep for the press in 1941?
The US Capitol
The US Capitol steps were a stunt laid on for the press. Asked what the odd little car was called, Hausmann answered 'It's a jeep', and a reporter's syndicated story carried the name across the country.
Q 12Which federal agency charged Willys in 1943 with falsely advertising that it had created the jeep?
FTC
The FTC, the Federal Trade Commission, found that the jeep was the work of a smaller rival and Army officers, and told Willys to stop claiming otherwise. Willys still won the Jeep name as a trademark in 1950.
Q 13How many slots does the trademarked Jeep grille have?
Seven
Q 21The 1984 XJ Cherokee was the first American off-road vehicle built with what kind of construction?
Unibody
Renault's François Castaing pushed for a smaller, lighter design; Jeep marketed XJs as 'Sportwagons' before 'SUV' existed.
Q 22In 1984 Jeep's owner set up the first carmaking joint venture between a Western company and which country?
China
China's Beijing Jeep built the XJ Cherokee for local buyers. Its early troubles made it a test case for the Western investors who followed, and the subject of a book that took the venture's name as its title.
Q 23What did Bob Lutz drive a Grand Cherokee through to launch it at the 1992 Detroit auto show?
A plate-glass window
Seven slots arrived only after the war. The wartime jeep's grille had nine, and Willys cut it to seven on the models it began selling to the public in 1945.
Q 14In which Ohio city did Willys-Overland build its jeeps during World War II?
Toledo
Toledo had been the Willys company's home since before the First World War, and the jeep left its mark on the map. Two streets beside the old factory are named Willys Parkway and Jeep Parkway.
Q 15What did the letters CJ stand for on the CJ-2A, which Willys put on sale in 1945?
Civilian Jeep
Civilian Jeep: Willys aimed the CJ-2A at farmers who owned neither a truck nor a tractor, and sold it as the All-Around Farm Work-Horse. It gained a tailgate and a power take-off for driving farm machinery.
Q 16Which carmaker bought Willys-Overland in 1953?
Kaiser
Kaiser could no longer compete with the established makers in ordinary cars and wanted the Jeep line. Within two years it had stopped building passenger cars in America to concentrate on Jeeps.
Q 17Which New York museum showed a military jeep in 1951 as one of eight automotive masterpieces?
The Museum of Modern Art
The Museum of Modern Art picked the jeep as one of just eight cars for its 1951 show Eight Automobiles, praising the army workhorse as a rare, genuine piece of machine art. A military Jeep later joined its collection.
Q 18Which 1971 AMC spin-off of Jeep's military and postal vehicle lines later made the Humvee?
AM General
AM General also kept building the two-wheel-drive DJ postal jeep that Jeep had created in 1953.
Q 19Which Jeep, launched for 1963 under designer Brooks Stevens, is often called the first luxury SUV?
The Wagoneer
The Wagoneer offered an automatic gearbox and independent front suspension, comforts new to a mainstream four-wheel drive. The same basic body stayed on sale until 1991, under three successive owners.
Q 20Which US president was often seen driving his Jeep Scrambler around his California ranch?
Ronald Reagan
Ronald Reagan drove a Scrambler, a stretched CJ-7 with a small pickup bed, at Rancho del Cielo. The same model, fitted with a steel hardtop, delivered the mail for the postal service in Alaska.
A plate-glass window, though a rigged one: crews had swapped in a safer pane ringed with tiny charges, set off by remote as the bumper arrived. Detroit's mayor rode in the passenger seat.
Q 24The first Wrangler, launched for 1987, is the only generation with what shape of headlights?
Square
Square headlights were a first and a last for this type of Jeep, as the company itself puts it. The 1997 replacement went back to round lamps, and so did the two generations after it.
Q 25What replaced leaf springs on the 1997 Wrangler for a smoother ride?
Coil springs
Coil springs replaced leaf springs front and rear on the 1997 Wrangler and gave it a far better ride on the road. The look went the other way: a deliberately retro shape, very close to the old CJ-7.
Q 26Which old-school feature has every Wrangler kept front and rear, just like the wartime jeep?
Solid axles
Solid axles are prized off road for their strength and for the long wheel travel they allow over rocks. They also make a Wrangler cheaper and easier to lift for bigger tyres.
Q 27The Rubicon Trail, namesake of Jeep's toughest trim, lies due west of which body of water?
Lake Tahoe
Lake Tahoe lies at the trail's eastern end. The Jeepers Jamboree, a mass crossing first run in 1953, was the work of men from nearby Georgetown who wanted to bring visitors and revive the local economy.
Q 28What did the 2007 Wrangler Unlimited offer for the first time on a factory-built Wrangler?
Four doors
Four doors took the industry by storm, in Jeep's own words, and the long Unlimited became a big sales success. It kept the old tricks too: the roof and all four doors still came off.
Q 29The Gladiator, unveiled in 2018, was Jeep's first pickup since which model was dropped in 1992?
The Comanche
The Comanche, a pickup cut from the Cherokee, closed a line of Jeep trucks that had run since 1947. The Gladiator badge is older than it looks as well: Jeep first put it on a pickup in the early 1960s.
Q 30In which country did production of the small Jeep Renegade begin in 2014?
Italy
Italy built it at Melfi, in an old Fiat plant, beside the Fiat 500X that shares its underpinnings. The Renegade was an early fruit of Fiat's tie-up with Chrysler: designed in America, crafted in Italy.