The washing machine rattles during the spin cycle: causes and solutions

Has the washing machine, which previously worked almost silently, suddenly started making suspicious sounds during the spin cycle? This is not just an irritating factor - extraneous noise often indicates malfunctions that can lead to serious damage. Rumble, grinding, knocking or vibration at high drum speeds require immediate diagnosis. In 80% of cases, the problem can be fixed on your own without resorting to expensive repairs.

But how can you distinguish normal operating noise from an alarm signal? For example, a slight whirring sound from the engine when revving up is standard behavior on most models. LG, Samsung or Indesit. But metallic grinding or drum hitting the body - clear signs of damage. In this article, we will analyze all possible causes of noise, from banal imbalance of linen to wear of bearings, and give step-by-step instructions for eliminating each of them.

Please note: if the machine is not just noisy, but stops completely during the spin cycle or displays an error (for example, UE at Samsung or E02 at Electrolux), this requires a separate analysis. Such symptoms are often associated with electronic failures or engine locking.

1. Linen imbalance is the most common cause of noise.

If the washing machine jumps up or makes dull noises during the spin cycle, in 9 out of 10 cases the fault lies in the incorrect distribution of the laundry in the drum. Modern models (for example, Bosch Serie 6 or Samsung EcoBubble) automatically recognize the imbalance and try to redistribute things, but sometimes this does not help.

How to check?

Turn on the spin mode at low speed (400-600 rpm). If the machine runs smoothly, the problem is definitely an imbalance. If the noise remains, look for another cause.

• 🧺 Drum overload. The maximum weight of dry laundry is indicated in the instructions (usually 5-7 kg for front-facing models). Exceeding even 1 kg can cause vibration.
• 🧦 Crumpled things. Bed linen, blankets or large items (down jackets, jackets) often get bunched up.
• 👖 Single heavy objects. One denim jacket or wet shoes can shift your center of gravity.

Solution:

Stop the wash, manually distribute the laundry into the drum and start the spin cycle again. If the problem persists, reduce the load by 20-30%. To wash large items (such as blankets), use the Delicate wash with reduced speed.

2. Foreign objects in the drum or tank

Metallic knock or periodic clicks during spin cycles are often caused by foreign objects getting into the drum. These could be:

• 💰 Small metal objects (coins, paper clips, bra underwires)
• 🧲 Buttons, buttons or zippers from clothes
• 🧶 Threads, ropes or hair (especially dangerous for the drain pump)

How to detect?

Spin the drum manually - if you hear crunch or rolling, which means there is an object stuck inside. In the worst case, it could fall between the drum and the tank (this requires disassembling the machine).

Removal instructions:

1. Unplug the machine.
2. Remove the bottom panel (usually secured with clips or screws).
3. Use a flashlight to illuminate the area under the drum—objects often get stuck in the drain filter.
4. If nothing is visible, carefully spin the drum and listen to where exactly the knocking is heard.

What should I do if an object gets stuck between the tank and the drum?

In this case, you will need to disassemble the machine. For top loading models (Whirlpool, Zanussi) you can try to remove the item through the top hatch by removing the cover. For front-facing machines (Samsung, LG) you will have to remove the front panel. If you don’t have experience, it’s better to call a specialist, as there is a risk of damaging the rubber seal or tank mounts.

3. Worn or damaged bearings

Loud humresembling the sound of an airplane taking off, or grinding during the spin cycle - a sure sign of problems with the bearings. This malfunction is typical for cars older than 5-7 years (for example, Indesit WISL 85 or Ariston AVSL 105).

How to diagnose?

1. Spin the drum manually. If heard crunch or you feel play (the drum “hangs”) - the bearings are worn out.
2. Start the spin cycle at high speed. If the noise increases in proportion to the rotation speed, and after spinning, traces of rust remain on the machine body, the bearing requires urgent replacement.

Why is this happening?

• 💧 Constant washing in aggressive modes (90°C+)
• 🧼 Use of low-quality powders with abrasive particles
• 🚿 Water entering the bearing assembly due to wear of the seal

Repair cost:

Service	Average price (₽)	Opening hours
Bearing diagnostics	500-1000	30-60 min
Replacement of bearings (excluding spare parts)	3000-6000	3-5 hours
Bearing + oil seal set	1500-4000	—
Complete disassembly/assembly of the machine	2000-4000	1-2 hours

4. Problems with shock absorbers or springs

If the washing machine vibrates a lot and “jumps” on the floor, but there is no grinding or humming noise, the problem may be in the shock absorbers or damper springs. These parts dampen drum vibrations, and their wear leads to shock vibration.

How to check shock absorbers?

1. Open the top cover of the machine (usually secured with 2-4 screws).
2. Press the top of the drum and release quickly. If it “springs” and doesn’t stop for a long time, the shock absorbers are worn out.

Signs of faulty springs:

• 🔧 The drum sags down and touches the body
• 🔊 Heard metallic clang when rotating
• 📏 The car tilts to one side

Solution:

Shock absorbers and springs cannot be repaired - only replaced. Average cost of a kit for Bosch or Siemens — 1500-3000 ₽. Replacement takes 1-2 hours and requires partial disassembly of the case.

Check the shocks to the body|Inspect the springs for rust or cracks|Do a drum "spring" test|Check the play between the tank and the body-->

5. Drive belt failure

Whistling or slippage during the spin cycle is often associated with a problem with the drive belt. It could be:

• 🔄 Loosening the belt (slips on the pulley)
• 🧹 Pollution (ingress of oil or powder)
• 🔥 Wear (cracks, delamination)

How to fix it?

1. Turn off the machine and remove the back cover.
2. Inspect the belt: if it is stretched or cracked, replacement is required.
3. Check the tension: the belt should bend no more than 1 cm when pressed.

The cost of a new belt is from 500 to 2000 rubles, depending on the model. For example, for Samsung WW60J3260BW the original belt will cost ~1200 ₽.

6. Problems with the electric motor

Rumble without drum rotation or uneven noise (either quieter or louder) may indicate engine malfunction. Common reasons:

• 🔌 Brush wear (typical for commutator motors in cars Indesit, Ariston)
• 🧲 Closing the windings (you can hear the smell of burning)
• 🔄 Tachometer malfunction (the drum rotates jerkily)

Diagnostics:

1. Remove the rear cover and inspect the engine for melts or foreign odors.
2. Check the brushes: if their length is less than 1 cm, replacement is required.
3. Start the machine without laundry: if the engine hums, but the drum does not rotate, the problem is in the windings or the tachometer.

Repair cost:

Replacing brushes will cost 1000-2000 ₽, but rewinding the motor or replacing the tachometer will cost 3000-5000 ₽. In most cases, it is cheaper to replace the entire engine (the price of a new one is from 4,000 rubles).

7. Incorrect installation or breakage of counterweights

Knocking or rattling noise during spinning can be caused by weakening counterweights - heavy concrete or plastic blocks that balance vibration. If the counterweight fastenings are loose or the blocks themselves are cracked, the machine will “jump” even when the laundry is loaded correctly.

How to check?

1. Remove the top cover of the machine.
2. Inspect the counterweights (located on the top and front of the tank).
3. Check the mounting bolts to ensure they are tight.

Solution:

• 🔧 Tighten the loose bolts (tightening torque - 15-20 Nm).
• 🔨 If the counterweight is cracked, replace it (the cost of a new one is 800-2000 ₽).
• 📏 Make sure that the machine is installed level (permissible slope is no more than 2°).

FAQ: Frequently asked questions about the noise of washing machines

❓ Why does the new washing machine make noise during the spin cycle?

In the first 5-10 washes, a new machine may make more noise due to:

• 📦 Transport bolts (if they were not removed before installation)
• 🧼 Residual factory grease in bearings
• 🏗 Grinding in new parts (especially in direct drive models)

If the noise does not disappear after 10 washes, check the correct installation and balancing of the laundry.

❓ Is it possible to use the car if it is noisy?

Depends on the nature of the noise:

• ✅ Imbalance or vibration - you can, but reduce the spin speed.
• ⚠️ Grinding or humming noise - undesirable, it will accelerate bearing wear.
• ❌ Impacts or metallic knocking — cannot be used, this may lead to damage to the tank.

❓ How to reduce the noise of a washing machine?

Try these methods:

• 🔇 Place the car on a concrete floor or a special anti-vibration mat.
• 🧺 Wash at speeds no higher than 800 rpm.
• 🔧 Check and tighten all fasteners (legs, counterweights, shock absorbers).
• 🏠 Move the car to a room with lower humidity (bearings will last longer).

❓ How much does noise diagnostics cost at a service center?

Cost of diagnostics in Moscow and regions:

Service	Moscow (₽)	Regions (₽)
Visit of the master	500-1000	300-800
Noise diagnostics	800-1500	500-1200
Replacing bearings (with work)	5000-9000	4000-7000

In some services, diagnostics are free if you agree to repairs.

❓ Which washing machine models are the quietest?

Rating of silent models (noise level during spin < 70 dB):

1. LG F4V9RWP2S (Direct Drive, 68 dB)
2. Bosch WGG24401OE (EcoSilence, 69 dB)
3. Samsung WW90T554DAW (Digital Inverter, 70 dB)
4. Electrolux EW6F4R48SI (UltraSilent, 67 dB)

Models with direct drive (without belt) and inverter motor work quieter than traditional ones.

⚠️ Attention: If the washing machine not only makes noise, but also flows or does not drain water, unplug it immediately. This could be a sign that the tank or drain pump is damaged, causing a short circuit.

⚠️ Attention: When replacing bearings in machines with non-separable tank (for example, Samsung EcoBubble or LG TurboWash) requires a complete replacement of the tank. The cost of such repairs often exceeds 50% of the price of a new car.