Repair and diagnostics of the car chassis

The chassis is the foundation of your car's handling and comfort. It controls ride smoothness, road stability, and cornering safety. Even minor faults can cause vibrations, knocking, or accelerated tire wear. In the long run, ignoring suspension problems can increase the load on the transmission, steering, and engine, accelerating their wear. At UnlimBoost, our specialists perform comprehensive chassis servicing. We check shock absorbers, springs, control arms, ball joints, silent blocks, and wheel bearings. We use modern equipment that detects not only obvious but also hidden defects — cracks, play, micro-cracks, or loose fasteners. Regular suspension maintenance preserves ride smoothness, handling, and comfort even on challenging roads.

  • 30 minutes average job duration
  • from 250 MDL service cost
  • Warranty on all work

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Included with service

You get for free

  • Car wash

    We return the car clean — no dirt or traces of the mechanic’s work

    200 MDL 0 MDL
  • Computer diagnostics

    We scan every ECU, identify stored faults and hidden issues

    600 MDL 0 MDL
  • Vibration stand check

    Objective assessment of suspension, shock absorbers and axle weight distribution

    1 000 MDL 0 MDL
Your savings per visit
~1 800 MDL
How we work

Booking steps for service

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Our mechanics handle everything with quality and on time

Guaranteed result

You receive a warranty on all completed work

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Price list

Service prices

The exact cost depends on the model and year — leave a request for a quote

Vehicle diagnostics
A/C diagnostics (visual inspection) 0 MDL
Electrical system diagnostics 0 MDL
Computer diagnostics 0 MDL
Pre-purchase vehicle inspection 1 000 MDL
Battery check 0 MDL
Engine endoscopy (1 cylinder) 1 000 MDL
Fluid and filter replacement
Oil change 450 MDL
Oil filter replacement 150 MDL
Air filter replacement 150 MDL
Cabin filter replacement (glove box) 150 MDL
Coolant replacement 450 MDL
Power steering fluid replacement 450 MDL
Differential oil change 300 MDL
Transfer case oil change 300 MDL
Manual gearbox oil change 300 MDL
DSG gearbox fluid change 800 MDL
Partial auto gearbox fluid change with filter 800 MDL
Full auto gearbox fluid change with filter 1 250 MDL
Diesel fuel filter replacement 300 MDL
In-tank fuel filter replacement 700 MDL
Inline fuel filter replacement 300 MDL
Brake system
Brake system diagnostics 0 MDL
Disc brake pad replacement 400 MDL
Electric brake pad replacement 500 MDL
Drum brake pad replacement 500 MDL
Brake fluid replacement 450 MDL
Brake caliper replacement 400 MDL
Caliper repair kit replacement (1 piston) 500 MDL
Caliper repair kit replacement (2 pistons) 650 MDL
Caliper repair kit replacement (4 pistons) 800 MDL
Brake hose replacement 250 MDL
Master brake cylinder replacement 500 MDL
Brake vacuum booster replacement 600 MDL
Brake drum replacement 300 MDL
Brake disc runout check 300 MDL
Handbrake adjustment 300 MDL
Handbrake pad replacement 500 MDL
Handbrake cable replacement (side) 600 MDL
Steering
Tie rod end replacement 200 MDL
Tie rod replacement 200 MDL
Tie rod end boot replacement 300 MDL
Steering rack boot replacement 300 MDL
Steering rack adjustment 500 MDL
Power steering pump replacement 800 MDL
Suspension
Anti-roll bar link replacement 250 MDL
Anti-roll bar bush replacement 250 MDL
Anti-roll bar bush replacement with subframe removal 1 300 MDL
Control arm replacement 450 MDL
Trailing arm replacement 450 MDL
Shock absorber replacement without spring (insert) 500 MDL
Shock absorber replacement with spring 600 MDL
Air shock absorber replacement 800 MDL
Ball joint replacement (bolted/riveted) 350 MDL
Ball joint replacement (pressed in) 400 MDL
Wheel bearing replacement 400 MDL
Control arm bush replacement 250 MDL
Trailing arm bush replacement 250 MDL
Rear beam bush replacement 250 MDL
Subframe bush replacement 250 MDL
Floating bush replacement 250 MDL
CV joint boot replacement 250 MDL
CV joint replacement 500 MDL
Upper engine mount replacement 450 MDL
Lower engine mount replacement 650 MDL
Driveshaft U-joint replacement 1 500 MDL
Driveshaft centre bearing replacement 1 000 MDL
Front axle seal replacement 600 MDL
Rear axle seal replacement 600 MDL
Subframe removal 1 000 MDL
Fuel system
Fuel pump pressure test 500 MDL
Inline fuel pump replacement 400 MDL
In-tank fuel pump replacement 800 MDL
Clutch system
Clutch kit replacement without subframe removal 3 000 MDL
Clutch kit replacement with subframe removal 4 500 MDL
Clutch kit replacement (all-wheel drive) 5 000 MDL
Timing belt / chain
Timing belt replacement petrol (8 valve) 2 700 MDL
Timing belt replacement petrol (16–20 valve) 3 600 MDL
Timing belt replacement (16–20 v.) with front end removal 5 400 MDL
Timing belt replacement (boxer engine) 7 200 MDL
Timing belt replacement (6–8 cylinder) 5 400 MDL
Timing belt replacement (6–8 cyl.) with front end removal 7 200 MDL
Timing belt replacement diesel (8 valve) 3 600 MDL
Timing belt replacement diesel (16 valve) 4 500 MDL
Timing belt replacement diesel (16 v.) with front end removal 6 300 MDL
Timing belt replacement diesel (6–8 cylinder) 7 200 MDL
Timing chain replacement (3–4 cylinder) 5 400 MDL
Timing chain + oil pump chain replacement (3–4 cyl.) 6 300 MDL
Timing chain replacement (3–4 cyl.) with front end removal 7 200 MDL
Timing chain replacement (3–4 cyl.) with engine removal 9 000 MDL
Timing chain replacement (6–8 cyl.) without engine removal 9 000 MDL
Timing chain replacement (6–8 cyl.) with engine removal 12 600 MDL
Engine
Compression test petrol (1 cylinder) 200 MDL
Compression test diesel (1 cylinder) 300 MDL
Valve adjustment (8 valve) 1 800 MDL
Valve adjustment (16 valve) 2 700 MDL
Valve cover gasket replacement 500 MDL
Valve cover gasket replacement (with manifold removal) 1 000 MDL
Intake manifold gasket replacement 1 000 MDL
Exhaust manifold gasket replacement 1 800 MDL
Crankshaft seal replacement (manual gearbox) 2 500 MDL
Crankshaft seal replacement (manual, with subframe removal) 3 000 MDL
Rear crankshaft seal replacement (auto gearbox) 3 600 MDL
Rear crankshaft seal replacement (auto, all-wheel drive) 4 500 MDL
Starter replacement 800 MDL
Intercooler cleaning 900 MDL
Engine replacement 9 900 MDL
Замена прокладки клапанной крышки (дизель) 800 MDL
Ignition system
Ignition coil replacement 150 MDL
Spark plug replacement ×4 (no manifold removal) 600 MDL
Spark plug replacement ×4 (with manifold removal) 1 000 MDL
Spark plug replacement ×6 (with manifold removal) 1 200 MDL
Spark plug replacement ×8 (with manifold removal) 1 600 MDL
Glow plug replacement ×4 750 MDL
Glow plug replacement ×6 (no manifold removal) 1 000 MDL
Glow plug replacement ×6 (with manifold removal) 1 800 MDL
Glow plug replacement ×8 1 440 MDL
Manifold removal/installation 1 000 MDL
Drive belt replacement
Serpentine belt replacement 500 MDL
Alternator belt replacement 500 MDL
A/C belt replacement 500 MDL
Power steering belt replacement 500 MDL
Tensioner pulley replacement 500 MDL
Idler pulley replacement 500 MDL
Cooling system
Engine radiator replacement 1 200 MDL
Thermostat replacement 500 MDL
Thermostat with housing replacement 900 MDL
Water pump replacement 1 000 MDL
A/C service
A/C antibacterial cleaning 700 MDL
A/C recharge 400 MDL
A/C recharge (with rear climate control) 800 MDL
A/C line replacement 700 MDL
O-ring replacement 350 MDL
A/C compressor removal/installation 1 350 MDL
A/C compressor removal with bumper removal 1 800 MDL
A/C condenser replacement 1 350 MDL
A/C condenser cleaning 700 MDL
A/C system flush 400 MDL
A/C system flush (with rear climate control) 500 MDL
Exhaust system
Muffler replacement (clamped) 500 MDL
Muffler replacement (welded/cut) 800 MDL
Muffler repair 500 MDL
Resonator replacement (clamped) 500 MDL
Resonator replacement (welded/cut) 800 MDL
Resonator repair 350 MDL
Flex pipe replacement (clamped) 500 MDL
Flex pipe replacement (welded/cut) 800 MDL
Flex pipe repair 350 MDL
Strongher installation 800 MDL
Exhaust welding 550 MDL
Pipe cut-off 250 MDL
Catalytic converter replacement 800 MDL
Gearbox
Clutch slave cylinder replacement 400 MDL
Release bearing replacement 2 500 MDL
Batteries
Battery replacement (under bonnet) 200 MDL
Battery replacement (in boot) 200 MDL
Battery replacement (under seat) 200 MDL
Battery charging 300 MDL

* Prices shown are approximate. The exact cost is calculated after vehicle diagnostics.

What does chassis repair include in Chisinau?
Inspection of all suspension elements: shock absorbers, springs, arms, ball joints, silent blocks, and wheel bearings. A road test is also performed to evaluate ride smoothness and handling.
How do I know the suspension is worn?
Chassis repair at a service center is needed if you notice: road instability, knocking over bumps, accelerated tire wear, cabin vibrations, or a swaying feeling in turns.
Can I postpone suspension service?
Delay can lead to wear on other vehicle systems, damage to shock absorbers and arms, and reduced handling and safety.
What tools does UnlimBoost use for chassis diagnostics?
Modern measuring instruments, test rigs for shock absorbers and ball joints, plus equipment for testing ABS and ESP sensors.
Is the repair price worth it at your shop? Does the cost of chassis repair justify itself?
Precise diagnostics of even hidden problems, professional repair or parts replacement, maintenance advice, and extended lifespan for all suspension elements.

Have questions?

Write to us in messenger or call

+373 79 793 333

When to Check Your Suspension

Chassis problems develop gradually and are rarely noticeable right away. Most often, drivers notice them through vibrations, knocking, or uneven tire wear.

We recommend chassis diagnostics in the following cases:

  • When squeaks, knocks, or metallic sounds appear while driving;

  • If the car starts leaning in turns or pulling on a straight road;

  • After driving on bad roads, potholes, or rough terrain;

  • Before long trips or the active driving season;

  • On schedule, every 10,000-15,000 km.

Even if the car looks fine externally, regular inspection at UnlimBoost reveals hidden parts wear and prevents breakdowns that could later become expensive.

What Does Chassis Repair Include at UnlimBoost in Moldova?

Chassis repair is not simply replacing shock absorbers or springs. At UnlimBoost, the inspection includes several key stages.

First, a visual inspection is performed: specialists evaluate the condition of shock absorbers, springs, arms, ball joints, and silent blocks, looking for cracks, play, corrosion, and other damage.

Next, a functional check is performed: shock stiffness, arm displacement, and suspension response under load are tested. For modern cars with electronic stability systems, ABS, and ESP, we connect equipment to test suspension sensors and control units.

After checking individual elements, the vehicle is tested while driving. Specialists evaluate ride smoothness, cornering handling, bump response, and road grip. Even small deviations are detected immediately, allowing them to be fixed before they escalate into a serious problem.

How Does Chassis Repair Work in Chisinau? What Is the Repair Price?

Chassis repair in Moldova at UnlimBoost follows these strict steps:

  1. Reception and initial diagnosis. Specialists clarify the owner's concerns, mileage, and service history. Visual defects and potential problem areas are recorded at this stage.

  2. Technical component inspection. Shock absorbers, springs, arms, ball joints, silent blocks, and wheel bearings are evaluated. Measuring instruments and test rigs are used for accurate analysis. The final chassis repair cost is also communicated at this stage.

  3. Repair or parts replacement. All identified faults are fixed according to factory standards. Parts are replaced with certified components.

  4. Road testing. The vehicle is tested in various driving conditions, evaluating handling, ride smoothness, and suspension stability.

  5. Report and recommendations. The client receives a detailed report on chassis condition and recommendations for future operation and next inspection timing.

Risks of Skipping Service

Ignoring the condition of chassis components can lead to gradual handling deterioration, vibrations, and accelerated wear of other vehicle systems.

Without regular inspection, the risk increases of:

  • Shock absorber, arm, or ball joint failure;

  • Uneven tire wear and increased vibration;

  • Reduced handling, especially in turns and during emergency maneuvering;

  • The chassis repair cost at a service center in the future will be significantly higher than it would be right now.

Regular chassis repair at UnlimBoost preserves comfort, handling, and vehicle reliability, prevents breakdowns, and improves road safety.

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