157 3-ti Mart Blvd, Montana
Mon–Fri 9:00–18:00BG
NAYDAUTO+359 888 519 891
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Car service · Engine machine shop · 4x4 · Montana since 2004

Service for your car.
Machining for your engine.

Repair, diagnostics and maintenance of cars and 4x4 vehicles, plus our own engine machine shop — all in one place, in Montana, Bulgaria.

Call · +359 888 519 891 Book a visit →
Car service

Repair, maintenance, diagnostics

  • Mechanical repairs
  • Scheduled maintenance
  • Computer diagnostics
  • Fleets
Services →
Machine shop

Crankshafts, cylinder heads, blocks

  • Crankshaft grinding
  • Cylinder head and valve seat repair
  • Cylinders and engine rebuilds
The machine shop →
CompanyNAYD AUTO
TownMontana
Founded2004
Opening hoursMon–Fri 9–18
Phone+359 888 519 891
Euro Trial 20263rd place

For companies · Fleets

We keep your whole company fleet on the road.

Service for company vehicles on a schedule and on individual terms.

NAYD AUTO SERVICEDSERVICEDON SCHEDULE COMPANY FLEET · PLAN
For companies →

4x4 and motorsport

NAYD AUTO’s 4x4 competition prototype on the rocks
3rd place This vehicle · European 4x4 Championship, Norway 2026

Tuning proven on European tracks.

Suspension, light and competition tuning, and complete builds of 4x4 vehicles.

4x4 and motorsport →

About us

Over 20 years in the trade.

In 2004 we started as the official Renault and Nissan dealer for North-West Bulgaria. Since 2011 we have worked as NAYD AUTO. Our story →

2004year

From Renault and Nissan dealer to independent workshop.

Machiningin-house

Engine machining is done on site. No waiting for an outside shop.

3rdplace

At the 2026 European Trial Championship in Norway.

Reviews · Google

4.5 out of 5 on Google.

61 ratings on Google Maps. Here is what our customers write (translated from Bulgarian). All reviews on Google ↗

★★★★★

“The guys are friendly, work fast and the quality is excellent!”
Stiliyan P. · Google

★★★★★

“Very good and fair treatment! You can tell the team knows their job and cares about quality service. I recommend NAYD AUTO wholeheartedly!”
Teodor S. · Google

★★★★★

“It’s all about priorities, and at this workshop the customer is clearly the priority! Highly recommended!”
Emil V. · Google

★★★★★

“Fast, quality work and an excellent attitude!”
Shade · Google

★★★★★

“Fast and fair service.”
Monika M. · Google

★★★★★

“Professional, fast and accurate. I recommend them.”
Stoyan K. · Google
More reviews

★★★★★

“Once again I had to turn to the workshop for another problem with the car, and once again I can say that the attitude to the customer and the team’s work are at a very high level. Thank you.”
Kiril G. · Google

★★★★★

“The best car service in Montana.”
Albena V. · Google

★★★★★

“Professionals. They know their job.”
Boris Ts. · Google

★★★★★

“Good and fair service.”
Miroslav · Google

★★★★★

“Good service, experienced staff.”
Tsvetelin K. · Google

★★★★★

“True professionals!”
Rumen P. · Google

★★★★★

“The best car service.”
Daniel N. · Google

★★★★★

“Fast, accurate and fair.”
Rextux-lord · Google

★★★★★

“Accurate and fair.”
Danail D. · Google

★★★★★

“Excellent car service.”
Todor T. · Google

★★★★★

“Everything is spot on.”
Boyan B. · Google

Book a visit

Tell us what is happening with your car.

Book a visit →+359 888 519 891

Monday – Friday, 9:00 – 18:00 · 157 3-ti Mart Blvd, Montana