Every experienced driver knows that the road is full of surprises, and that is motorist set becomes the insurance that saves you in a critical situation. The question of which set of tools is best to choose arises before the car owner not only when buying a new car, but also when regularly inspecting the trunk. The quality and completeness of the content determines whether you can fix a minor problem yourself or whether you will have to wait for hours for a tow truck on the highway.
The modern market offers hundreds of options for ready-made solutions, from cheap plastic cases to professional metal suitcases. However, the price often does not correspond to the actual usefulness of the content, and marketing gimmicks force you to buy unnecessary things. In this article, we will analyze in detail what should really be in the trunk so that you feel confident anywhere in the country.
There is a persistent misconception that it is enough to simply buy any set in a supermarket near your home. In practice standard kits Often they suffer from the poor quality of the metal of the instruments or the lack of really important components. A reasonable approach to equipping a car requires careful study of each element and an understanding of its purpose.
Basic composition: what should be required
The foundation of any car kit is a tire change tool, since a puncture or side cut of a tire is the most common reason for stopping. This section includes jack, wheel wrench and warning triangle. It is important to understand that the standard jacks that come with the car often have a short service life and are intended only for emergency wheel replacement in garage conditions.
If you're planning long trips, you might want to consider purchasing a more reliable hydraulic or heavy-duty screw jack. Also a critical element is tow rope, which must be made of durable material with a safety margin exceeding the weight of your car by one and a half to two times.
Don't forget about personal protective equipment and lighting. Lantern on batteries or with a dynamo will allow you to work in the dark, and gloves will protect your hands from dirt and injury. Without these little things, even the simple process of changing a wheel turns into torture.
- 🔧 A jack (preferably reinforced or hydraulic) and a wheel wrench with heads for your car.
- 🚗 Emergency stop sign (necessarily reflective according to GOST).
- 🪢 Towing rope (length of at least 4-5 meters, load capacity from 3-4 tons).
- 🔦 Powerful flashlight with spare batteries or recharging function.
⚠️ Attention: Do not simply store the tow rope tossed in the trunk. Metal hooks can damage the trim or become dangerous under heavy braking. Pack it in a separate bag or case.
Tools for minor repairs and maintenance
The second category of tools is designed to eliminate minor technical faults that may arise along the way. This includes screwdriver set (cross and slotted in various sizes), pliers, wire cutters and hammer. A quality tool should fit comfortably in your hand and have magnetic tips, which makes working in tight spaces under the hood much easier.
Deserves special attention adjustable wrenches and a set of open-end wrenches. A universal “distributor” often replaces half of the set, allowing you to unscrew a non-standard size nut that is not included in the basic set. However, you should not rely on it alone, as it can “lick” the edges of the bolts with excessive force.
Indispensable for working with electrical equipment and small clamps wire cutters and high quality insulating tape. Ordinary tape will not work here - it will melt in the heat or become soggy from moisture, leaving the wiring unprotected. Also worth mentioning in this section is a multi-blade utility knife.
Buy tools with rubberized handles. In frost or rain, the metal becomes slippery and cold, which increases the risk of injury or the wrench slipping off the bolt.
A compact multimeter would be a good addition for those who have at least a little knowledge of electrics. It will help you quickly check the integrity of the fuse or battery charge without guessing with coffee grounds. The ease of use of modern models allows them to be used even by beginners.
Rescue from a low battery
A dead battery is a classic problem, especially in winter or after a long period of parking. The main tool here is jumper wires ("cigarette lighter"). When choosing, you should pay attention not only to the length (optimally 3-4 meters), but also to the cross-section of the copper cores. Thin wires will burn when trying to start the engine, and bad clamps ("crocodiles") will not provide reliable contact.
A modern alternative to classic wires are boosters (starting devices). These are compact lithium-polymer batteries that allow you to start the car without looking for an assistant. They take up little space, store a charge for a long time and are often equipped with a powerbank function for charging gadgets.
Don't forget to check the condition of the battery terminals. Sometimes, to get started, you just need to clean the contacts from oxidation, which will require a small wire brush or sandpaper. In the cold season, a spray can also be useful to make the engine easier to start.
| Device type | Benefits | Disadvantages | Shelf life |
|---|---|---|---|
| Jump wires | Low price, no maintenance required, unlimited attempts | Need a second donor car, risk of connection error | Unlimited |
| Booster (Jump Starter) | Autonomous, compact, reverse polarity protection | High price, afraid of frost, requires periodic recharging | 6-12 months without recharging |
| Starter charger | Power, battery charging capability | Dimensions, the need to connect to a 220V network | Unlimited |
How to connect the wires correctly?
First, connect the red wire (+) to the positive of the discharged battery, then the other end of the red wire to the positive of the donor. Connect the black wire (-) to the negative of the donor, and the other end to the unpainted part of the engine (ground) of the discharged car. You need to start the donor car, then the switched off car.
Repair of tires and wheels in the field
Even if you have a spare tire or a full-fledged spare wheel, the ability to temporarily restore the tightness of the tire can save the situation when there is no spare wheel or it is also damaged. To do this, the set must contain tire repair harness and a special adhesive sealant. This method allows you to get to the nearest service station without installing a spare tire.
It is also extremely useful to have a portable compressor, powered by cigarette lighter. Standard pumps often cannot cope with pumping up large wheels or work too slowly. A good compressor has a pressure gauge and an auto-stop function, which allows you to set the desired pressure and forget about the process.
In winter, a can of lock and glass defroster, as well as an ice remover, would be a good idea. A small thing that can prevent damage to door seals or window regulators. Don't forget to wear gloves to avoid getting your hands dirty with bitumen or dirt when working with the wheel.
- 🛠️ Awls and harnesses for repairing tubeless tires (cold vulcanization).
- 💨 Electric compressor with pressure gauge and power reserve.
- ❄️ Defrost glass and locks (relevant for the winter period).
- 🧤 Thick work gloves to protect your hands.
⚠️ Attention: Tire repair harnesses tend to dry out. Check their condition once a year and, if necessary, update the kit, otherwise at the right time they may simply break when inserted into the puncture.
Liquids and consumables
Technical fluids are the “lifeblood” of a car, and every trunk should have a supply of them. First of all this motor oil (at least 1 liter of the viscosity that is poured into the engine) and antifreeze. Leaks happen suddenly, and topping up the level to the nearest service station is often the only solution that allows you to get there without major repairs.
You also need a supply of distilled water for the battery (if it is serviceable) or for diluting concentrates. Critically important in winter antifreeze liquid for windshield washer. In summer you can carry regular water, but in the off-season the risk of freezing in the pipes is high.
Don't forget about WD-40 or similar penetrating lubricants. They help unscrew stuck nuts, remove moisture from high-voltage wires, or lubricate creaking hinges. A small can takes up minimal space, but it has a huge amount of benefits.
☑️ Checking fluids before a long trip
For emergencies, it is useful to have a small supply of gasoline or diesel in a special canister if you are planning a trip to deserted places. However, remember the safety rules: the canister must be metal or special plastic, tightly closed and securely fastened in the trunk, away from heating elements.
Safety and comfort in an emergency
A motorist's kit is not only about tools, but also about safety and survival. Fire extinguisher is a mandatory legal requirement, but its presence should be more than just a formality. Check the expiration date and pressure of the cylinder, and make sure you know how to use it.
In winter, a snow shovel and wheel mats are indispensable. A shovel is needed not only for digging a car out of a snowdrift, but also for cleaning a parking space. Rugs (or special ramps) will help you get out of mud or slush when your wheels are slipping.
It would be a good idea to have warm clothes, a blanket, and a supply of water and food in the car in case you have to spend the night in the car due to a breakdown or weather conditions. Flashlight, attention whistle and phone power bank also fall into this category.
- 🧯 Fire extinguisher (volume of at least 2 liters for passenger cars).
- ❄️ Folding shovel and anti-slip tapes/mats.
- 🧥 Blanket or blanket, warm clothes, thermos with hot water.
- 🔋 Powerbank (external battery) for charging your phone.
⚠️ Attention: A fire extinguisher should not just be stored in the trunk where it can roll around and get knocked around. Secure it in a special holder or use Velcro/straps so that it is always at hand.
How to choose and assemble the perfect set
Choosing a ready-made set or assembling your own is an individual matter. Ready-made cases are convenient because everything is put in its place, but they often contain a lot of low-quality “plastic” tools. Assembling your own kit allows you to buy high quality branded tools (for example, Jonnesse, Ombra, Force) and put them in a convenient organizer.
When choosing, pay attention to the material used to make the tools. Chrome vanadium steel (Cr-V) is a quality standard that ensures strength and elasticity. Cheap alloys can burst under load, which is dangerous for your fingers. Ergonomics is also important: the tool should fit comfortably in your hand.
The best kit for a motorist is not the most expensive, but the one that you know how to use and which you regularly check for completeness and serviceability.
The organization of space in the trunk also plays a role. Use hard-sided organizer bags to prevent tools from rattling or rolling around in the trunk. Divide the tools into categories: “electrics”, “wheels”, “fluids”, so that in a stressful situation you don’t waste time searching.
Frequently asked questions (FAQ)
How often should the driver's kit be checked?
It is optimal to carry out an audit twice a year: before the start of the winter season and before the summer vacation period. At this time, the expiration date of the fire extinguisher and first aid kit, the charge of the booster, the condition of the tire harnesses and the availability of all tools are checked.
Can a car compressor be used to inflate truck tires?
Conventional car compressors powered by a cigarette lighter are not designed for large volumes and high pressure truck tires. They may overheat and fail. Trucks require more powerful models with direct connection to the battery.
What is more important: the jack or the cable?
Both elements are critical, but in different situations. A jack is needed to replace a wheel, without which further movement is often impossible. The cable allows you to tow the car to the repair site. If you choose according to the priority of independence, the jack is more important, since you can tow it with a tow truck, but you will have to change the wheel yourself.
Do I need to carry a set of keys with me if I have a multitool?
A multi-tool is a great addition, but it doesn't replace a full set of wrenches. Its capabilities are limited and it will not withstand the high forces required to remove rusty bolts. The multitool is good for minor repairs, but not for serious work.