Car Diagnostics

Car diagnostics at a service center is a thorough inspection of every vehicle system using modern professional equipment. It helps catch problems early, evaluate the performance of the engine, suspension, brakes, and electronics, and prevent serious and costly breakdowns.

  • 40 minutes average job duration
  • 0 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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We agree on details

Our manager will call back and find a convenient time

We do the work

Our mechanics handle everything with quality and on time

Guaranteed result

You receive a warranty on all completed work

Free quote

Get a detailed cost estimate for maintenance

Leave your number — we'll call back within 15 minutes and calculate the cost for your car

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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.

Why do I need diagnostics if the car runs fine?
Even if your car seems to behave normally, hidden faults can develop that will eventually lead to serious problems. Regular diagnostics at a service center catches such defects early and prevents costly repairs.
What signs point to the need for an inspection?
If you notice rough engine operation, unusual suspension noises, warning indicators on the dashboard, or reduced handling, that is a clear signal to get diagnostics done.
How much does car diagnostics cost at UnlimBoost in Chisinau?
The price depends on the car make and the number of systems being checked. Before starting work, our specialists assess the vehicle condition and provide an exact cost estimate so you know exactly what you are paying for.
Can I find problems myself without equipment?
Most hidden defects, especially those related to electronics, are impossible to detect without professional equipment. Only full car diagnostics in Chisinau provides an accurate picture of all system conditions.
How often should I get car diagnostics at a service center?
We recommend getting a check at least once a year or every 10,000-15,000 km. It is also worth getting diagnostics whenever you notice any changes in your car's behavior, to catch and fix problems in time.
Why should I trust UnlimBoost?
Our specialists use modern equipment, strictly follow diagnostic procedures, and provide concrete recommendations for fixing identified problems. This helps prevent serious breakdowns and keeps your car in working condition for years to come.

Have questions?

Write to us in messenger or call

+373 79 793 333

At UnlimBoost, car diagnostics is performed comprehensively. Our specialists check all key vehicle components and electronic control units to detect not only obvious but also hidden problems that may manifest later. For modern cars with extensive electronics, regular diagnostics is especially important: even a minor sensor or control unit fault can cause serious malfunctions.

Benefits of diagnostics at our service center:

  • Early fault detection;

  • Monitoring the operation of all vehicle systems;

  • Strict compliance with your vehicle's safety standards;

  • Diagnostics pricing is determined individually, letting you forget about overpayments and surprise charges.

When Is Car Diagnostics Needed in Chisinau?

Car diagnostics in Moldova can be performed both preventively and when problems appear. It is recommended before buying a used car, before long trips, or after an accident.

Even if the car runs without visible problems, diagnostics reveals hidden defects, parts wear, or electronic system faults. At UnlimBoost, the inspection is performed taking into account the car model, which ensures accurate results and allows creating a maintenance plan based on the actual condition of the vehicle. To summarize:

  1. Diagnostics must be performed before buying a used car;

  2. Before and after long trips;

  3. After accidents;

  4. When unusual sounds appear from under the car.

What Systems Are Checked During Diagnostics

Car diagnostics is a complete check of all important vehicle systems to make sure everything works properly. First, our specialists look at the engine: they check its operation, sensors, fuel delivery, and ignition. This allows early detection of power loss, increased fuel consumption, or unstable engine operation.

Then we check the electronics. Using computer diagnostics, we read control unit error codes to find faults that may affect the engine, transmission, and other systems.

The chassis also undergoes a thorough inspection. Specialists check the condition of the suspension, steering, and mounting points. Even a small amount of play or parts wear can eventually worsen handling and make driving less comfortable.

We also analyze the brakes. We check pads, discs, and braking efficiency — this is critically important for road safety.

How Does Car Diagnostics Work at UnlimBoost in Moldova?

At UnlimBoost, everything proceeds in several steps. First, specialists discuss all your concerns about the car, check the mileage, and review the service history. This helps quickly understand what to focus on and calculate the exact diagnostics price.

Then we perform computer diagnostics: reading electronic control unit errors and analyzing engine, transmission, and other system data. After that, we inspect mechanical components — the engine, suspension, steering, and brakes. We evaluate parts condition, identify wear and potential problems so you can prevent serious breakdowns.

Finally, specialists compile a detailed report on the vehicle's condition. You receive a full report with our recommendations for repair or maintenance. This approach allows us to catch problems early and help you save time and money while keeping your car in working condition.

Consequences of Skipping Diagnostics

If you neglect regular diagnostics, wear and minor faults accumulate in the car over time, which can escalate into serious breakdowns. Without timely inspection, the risk increases of reduced handling, higher fuel consumption, and engine or chassis damage, which can lead to costly repairs.

At UnlimBoost, we perform diagnostics to catch such problems early. This allows you to avoid serious breakdowns, keep your car in excellent condition, and feel confident and safe on the road.

Conclusion

Proper and timely car diagnostics is the guarantee of a long life for your vehicle. It should be performed regularly, without skimping on consumables and trusting your car only to experienced specialists.

Our company offers individual assistance in this matter. By contacting us, you can be sure that your car will be serviced at the highest level and that the diagnostics price at the service center will be fully justified!

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