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ACL Diagnostic Center

The ACL Diagnostic Center: Inspecting every aspect of your vehicle

Due to the current situation the ACL Diagnostic Center will be closed until further notice. Reservations are currently not possible. 

The ACL Diagnostic Center can independently and impartially test the safety of a vehicle to allow motorists to limit their maintenance costs and improve the safety of their vehicle, particularly before setting off on a long journey, for example. 
Anyone can take advantage of the services that the ACL Diagnostic Center offers, with ACL members enjoying exclusive discounts that vary depending on the test(s) to be performed.

Comprehensive list of tests at the ACL Diagnostic Center 
*covered by insurance
**payable upfront
***plus price of the bulb

Reservations are currently not possible. 

Contact and reservations

The ACL-Diagnostic Center is open from Monday - Friday, 8am - 12pm and 2pm - 6pm, and operates on an appointment basis.
To guarantee an efficient service without waste of time, we advise you to choose the test(s) you would like to be done and make an appointment that suits you best by phone +352 450045-6007 or Email at

Non-members have to pay the test(s) in advance:

Make an appointment by phone +352 450045-6007 and simply pay
 - by bank transfer: LU24 0030 1355 1843 0000 (BGLLLULL) indicating your name and address
 - or on the spot (before making an appointment)

Appointment cancellations for the ACL Diagnostic Center tests (-24 hours)

All appointment cancellations for the ACL Diagnostic Center tests have to be submitted by phone +352 450045-6007 or per Email at least 24 hours prior, otherwise the cost of the test has to be paid at 100 %. 

Appointment cancellations for the technical check for Oldtimers and classic motorcycles at the ACL Diagnostic Center (-48 hours)

All appointment cancellations for the technical check for Youngtimers, Oldtimers and classic motorcycles  at the ACL Diagnostic Center have to be submitted by phone +352 450045-6007 or per Email at least 48 hours prior, otherwise the costs of the test have to be paid at 100 %. 

Frank Maas

Frank Maas
Manager ACL Diagnostic Center

The ACL Diagnostic Center tests are specially designed to detect various weaknesses that can lead to problems along the way. Safety, reliability and mechanics were scrutinized during these tests.

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