How to jack up a car correctly: step-by-step instructions and common mistakes

Jacking up a car is a seemingly elementary operation that every driver faces. But the statistics of emergency situations at service stations and garages indicate the opposite: up to 30% injuries during self-repair, they are associated precisely with the incorrect use of the jack. The danger lies not only in the car falling, but also in damage to the body, suspension, or even rupture of fuel lines. This article will sort it out all the nuances - from choosing a jack to fixing the car on stands, with an emphasis on critical mistakes that 90% of beginners make when lifting a car for the first time.

We will not limit ourselves to general phrases like “place the jack under the reinforced point.” Instead you will receive specific schemes for different body types (sedan, hatchback, SUV), analysis hidden risks (for example, why you can’t jack up a car on a slope even with a handbrake) and a checklist for checking before lifting. And for those who plan to work under cars, we provide a table of minimum jack heights for popular models - from Lada Granta up to Toyota Land Cruiser 200.

1. Types of jacks: which one to choose for your car

There is no "universal" jack - even if it says on the package up to 3 tons. The choice depends on three key parameters: body type, ground clearance and purpose of lifting (wheel replacement, suspension repair, underbody inspection). Let's look at the main types and their limitations.

Rhombic (screw) jacks are popular due to their compactness and simplicity, but are only suitable for passenger cars with clearance no less 120 mm. Their main drawback is instability on cracked ground or asphalt. If you often drive off-road, such a jack may simply “go” into the ground under load. The second disadvantage is the slow rise - up to 20 seconds at full speed, which is critical during an emergency wheel change on the highway.

Rack (bottle) jacks can withstand loads up to 50 tons and are suitable for SUVs, but require flat surface. Their rack and pinion mechanism is sensitive to dirt - sand or snow can block the rise. In addition, bottle jacks have a high minimum pick-up height (from 180 mm), which makes them useless for sports cars or cars with lowered suspension.

Rolling tackles jacks are the best choice for the garage. They combine high load capacity (up to 4 tons) and low pickup (from 90 mm). However, they cannot be used on slopes more than 3° — the roller mechanism may move. One more nuance: rolling jacks require rigid support (concrete, asphalt), on gravel or grass they are useless.

• 🔧 For sedans and hatchbacks: rhombic or rolling jack with lifting capacity 1.5–2 tons.
• 🚙 For crossovers and SUVs: rack or trolley jack on 3–5 tons with minimum pick-up height 150–200 mm.
• 🏎️ For sports cars and lowered cars: only rolling jacks with low profile platform (from 70 mm).
• ⚠️ For commercial vehicles: hydraulic bottle jacks 10+ tons with certificate GOST R 52763-2007.

2. Jacking points: where to place the jack so as not to dent the sills

Mistake #1 among beginners - installing a jack under body threshold. Even if the metal looks durable, it is not designed to withstand point load several tons. The result is a bent threshold, cracks in welds, or even a rupture of the anti-corrosion coating. Car manufacturers always indicate special jack points, but their location varies depending on the model.

On most modern cars (for example, Volkswagen Golf, Hyundai Solaris, Kia Rio) jacking points are marked with special cutouts or reinforced plates under the thresholds. They are usually located:

• 🔹 Front: on 20–30 cm from the front wheel (behind the door line).
• 🔹 Rear: on 15–20 cm from the rear wheel (in front of the rear door).

On SUVs (eg. Toyota RAV4, Nissan X-Trail) points are often hidden under plastic plugs on the frame. You may need to remove protection to access them. On pickup trucks (for example, Ford Ranger) the jack is placed only under frame spars - never under the body!

If you are not sure about the location of the points, use operating instructions or search by car model. For example, for Lada Vesta there is a diagram on the page 187 manual, and for Skoda Octavia - in the section Emergency equipment.

What happens if you place the jack in the wrong spot?

Incorrect support leads to body deformation (from 2–5 mm for passenger cars up to 20+ mm for SUVs). In the worst case, the welds break or the fuel line under the threshold is damaged.

Car model	Point in front (from the wheel)	Rear point (from wheel)	Minimum jack height
Lada Granta	25 cm	20 cm	110 mm
Toyota Camry	28 cm (under the plastic plug)	22 cm	130 mm
Renault Duster	30 cm (on frame)	25 cm (on frame)	160 mm
BMW 3 Series (E90)	22 cm (reinforced cutout)	18 cm	100 mm

⚠️ Attention: By car from aluminum body (for example, Jaguar XE, Audi A8) the jack can only be used in points designated by the manufacturer. Aluminum deforms under a point load 3–5 times lighter than steel.

3. Preparing the car for lifting: 7 steps that will save you from falling

Even if you have chosen the right jack and fulcrum, unprepared car may fall off the lift. Reasons: the handbrake is not locked, the gear is engaged or the surface is uneven. Follow this checklist every time, even if you lift the car “for five minutes”:

Pay special attention wheel chocks. Many drivers ignore this step and rely on the handbrake, but:

• 🔧 On automatic transmissions (automatic transmission) mode P It only blocks the shaft, not the wheels. When lifting, one side may move.
• 🚗 On mechanics the engaged gear will not help if the jack begins to sag (for example, on soft ground).
• ❄️ In winter necessarily clear snow and ice from under the wheels - the stops must touch asphalt, and not ice.

Suitable for stops:

• 🪨 Special rubber shoes (sold in auto stores).
• 🧱 Bricks or wooden blocks (at least thick 5 cm).
• 🚜 Tools at hand: spare tire (if it’s steel) or wheel chocks from the car kit.

⚠️ Attention: Never use as stops plastic bottles, boards or empty cans. They are deformed under the weight of the car, and the car can roll even on a minimal slope.

4. Step-by-step instructions: how to jack up a car without risk

Now let's move on to the climb itself. It is important not only where, but also how lift the car. For example, a sharp jerk of the jack can shift the center of gravity, and uneven lifting can damage the suspension. Follow the algorithm:

Step 1. Installing the jack.

Place the jack under fulcrum so that it platform completely touched the metal. For diamond jacks, check that support platform was perpendicular to the ground. For rack and pinion jacks, make sure that rod was not skewed - this could lead to jamming.

Step 2. Initial rise.

Raise the car to 2–3 cm and check stability:

• 🔹 The jack should not sag or tilt.
• 🔹 The body should not creak or become deformed.
• 🔹 Wheels standing on the ground should not move.

If something went wrong - lower the car and recheck the installation.

Step 3. Full rise.

Raise the car smoothly, without jerking. For rhombic jacks, do 1–2 turns at a time, then check stability. For hydraulic jacks, inflate slowly, keeping an eye on the pressure gauge (if you have one). The maximum lifting height depends on the task:

• 🔧 Wheel replacement: enough 5–10 cm (so that the wheel does not touch the ground).
• 🛠️ Suspension repair: no less 30 cm (to access the levers).
• 🔍 Bottom inspection: 40–50 cm (but requires safety racks).

Step 4. Fixation on stands.

If you plan to work under the car (for example, drain oil or repair the exhaust), the jack cannot be used as the only support. Even professional jacks can suddenly drop due to:

• 🔹 Oil leaks (in hydraulic models).
• 🔹 Thread deformation (in screw jacks).
• 🔹 Ground displacements (if the jack is on asphalt with cracks).

Use safety racks (for example, Kraft KT 80001 or Autoprofi 640106) installed in additional support points (usually next to the main ones).

5. Errors that lead to a car crash

According to Rosstat, annually in Russia about 1,200 cases car falling from a jack, of which 15–20% result in serious injuries. Main reasons:

• 🚗 Climbing on a slope. Even 3° (a slope invisible to the eye) shifts the center of gravity. Result: the jack tips over, or the car slides off the support.
• 🔧 Using a jack on soft ground. Sand, gravel, or grass sag under the weight, causing the jack to “sink.” Solution: plant metal plate or board 2+ cm thick.
• ❄️ Working on ice or snow. Frozen water makes the support slippery. Even the safety stands can “move.”
• 🔥 Lifting a car with the engine running. Vibrations from the internal combustion engine displace the jack. Always turn off the car before getting up.
• 🛢️ Ignoring the weight of the car. Jack on 2 tons won't stand it Toyota LC200 (weight 2.7 tons + load). Always take extra 20–30%.

Another common mistake is lifting by bumper or suspension elements. The bumpers of most modern cars are made from plastic and cannot withstand the weight of the body. The suspension (levers, stabilizers) may become deformed when lifting, which will lead to irreversible violation of geometry.

6. Features of jacking up different types of cars

There are no universal rules - the algorithm depends on body type, drive and even frame material. Let's look at the key nuances.

Front wheel drive cars (FF).

The center of gravity is shifted forward, so you need to lift them behind (if you are changing the front wheel) or in front (for the rear wheel). Never pick up both sides at the same time - this upsets the balance. Example: on VW Polo first they lift front part, then place stops under the rear wheel on the opposite side.

Rear-wheel drive and all-wheel drive cars (FR, 4WD).

Here the center of gravity is closer to the rear axle. For Toyota Hilux or Nissan Patrol Be sure to use a jack with a lifting capacity 3+ tons and put it strictly to the frame, and not under the body. On all-wheel drive vehicles (for example, Subaru Forester) when lifting one side be sure to lock the differential (if there is such a function) to avoid wheel spin.

Car with air suspension.

On cars like Mercedes S-Class or Range Rover with pneumatics You cannot lift the body by standard points - this will damage the air cylinders. Use special adapters for a jack (for example, Hazet 4961-1) or lift the car by frame spars.

Electric cars.

U Tesla Model 3 or Nissan Leaf The battery is located at the bottom, so the jacking points are shifted to the edges. Never lift an EV by central part - risk of battery damage. Also remember that the weight of electric vehicles is 20–30% higher than similar internal combustion engines, so the jack must be designed for 2.5+ tons.

7. Jack in emergency situations: what to do on the highway

If a tire gets flat on the highway, the algorithm of actions differs from garage repair. Main risks: unstable surface (roadside, gravel) and passing traffic. Follow this plan:

1. 🚨 Stop on level ground. If the side of the road is sloped, drive on 50–100 m to level ground.
2. 🔴 Turn on the emergency lights and put up a sign. The sign should be at a distance 15 m in the city and 30 m outside the city.
3. 🔧 Use stops. Place it under the wheels stones, bricks or even plastic bottles with sand.
4. 🚗 Raise the car to the minimum height. Enough 3–5 cmto remove the wheel.
5. ⚡ Work quickly. On the highway every 3–5 minutes check the stability of the jack.

If the roadside is soft (sand, clay), use improvised support for jack:

• 🪵 Put it under the jack board (thickness 3+ cm) or metal sheet.
• 🧊 In winter, clear the snow down to the asphalt and sprinkle the area under the jack sand or salt.

⚠️ Attention: On highways (for example, M4 Don) it's impossible jack up the car from the side of the roadway. Always go to the sidelines and work with opposite of the movement sides.

FAQ: Frequently asked questions about jacking

Is it possible to jack up a car using a handbrake without jack stands?

No. The handbrake only blocks the rear wheels, and the front of the car can move when climbing. Always use supports under opposite wheels (for example, if you lift the front right one, place the stops under the rear left one).

What to do if the jack starts to sag?

Immediately lower the car, reinstall the jack on hard surface (asphalt, concrete) and check its serviceability. If the jack is hydraulic, there may be an oil leak. The screw jack may have become deformed, in which case it will need to be replaced.

Is it possible to use a jack for long-term support of a car (for example, for a week)?

Absolutely not. Jacks are not intended for static load more 1–2 hours. For long-term storage of a car on weight, use safety racks or lift.

How to jack up a car if all the points are rusty or damaged?

If the standard points have corroded (for example, on old VAZ-2107), use reinforced plates (sold in car dealerships) or lift the car by frame spars. Never jack for rapids or suspension brackets.

Do I need to remove the wheel covers before jacking them up?

Yes, if the hubcaps plastic. They may crack when the wheel is removed. The metal caps can be left in place, but they make accessing the bolts more difficult. On some cars (for example, Audi A4) caps have special cutouts for a jack - it is not necessary to remove them.