Main rental car categories

Car rental companies around the world use codes that classify all types of rental vehicles into fixed groups - in professional terms, the ACRISS car classification code.

The classification consists of 4 letters, and each letter describes a feature of the rental vehicle. The first letter, which you see in search results or on your rental voucher, indicates the size of the car. It is followed by the number of doors, the transmission type and air conditioning.


Toyota Aygo - Mini (MBMN)

Mini

MBMN
Toyota Aygo or similar
Mini
Find
Fiat 500 - Mini Elite (NBMN)

Mini Elite

NBMN
Fiat 500 or similar
Mini Elite
Find
Opel Corsa - Economy (ECMR)

Economy

ECMR
Opel Corsa or similar
Economy
Find
Audi A1 - Economy Elite (HCMR)

Economy Elite

HCMR
Audi A1 or similar
Economy Elite
Find
Kia Ceed - Compact (CDMR)

Compact

CDMR
Kia Ceed or similar
Compact
Find
Mercedes A Class - Compact Elite (DDMR)

Compact Elite

DDMR
Mercedes A Class or similar
Compact Elite
Find
Citroen DS4 - Intermediate (IDMR)

Intermediate

IDMR
Citroen DS4 or similar
Intermediate
Find
Mercedes B Class - Intermediate Elite (JDMR)

Intermediate Elite

JDMR
Mercedes B Class or similar
Intermediate Elite
Find
Ford Mondeo - Standard (SDMR)

Standard

SDMR
Ford Mondeo or similar
Standard
Find
VW Passat - Standard Elite (RDMR)

Standard Elite

RDMR
VW Passat or similar
Standard Elite
Find
Skoda Octavia - Fullsize (FDMR)

Fullsize

FDMR
Skoda Octavia or similar
Fullsize
Find
Alfa Romeo - Fullsize Elite (GDMR)

Fullsize Elite

GDMR
Alfa Romeo or similar
Fullsize Elite
Find
BMW 3 Series - Premium (PDMR)

Premium

PDMR
BMW 3 Series or similar
Premium
Find
BMW 4 Series - Premium Elite (UDAR)

Premium Elite

UDAR
BMW 4 Series or similar
Premium Elite
Find
Mercedes E Class - Luxury (LDAR)

Luxury

LDAR
Mercedes E Class or similar
Luxury
Find
BMW 6 Series - Luxury Elite (WDMR)

Luxury Elite

WDMR
BMW 6 Series or similar
Luxury Elite
Find

* The term "Elite" was chosen by ACRISS for a vehicle category that is superior to another category with the same body size. The difference between the two vehicles may be in price, engine size, performance, extras, features or any combination of these.

ACRISS code table:

Category

M
Mini
N
Mini Elite
E
Economy
H
Economy Elite
C
Compact
D
Compact Elite
I
Intermediate
J
Intermediate Elite
S
Standard
R
Standard Elite
F
Fullsize
G
Fullsize Elite
P
Premium
U
Premium Elite
L
Luxury
W
Luxury Elite
O
Oversize
X
Special

Body type

B
2-3 doors
C
2/4 doors
D
4-5 doors
W
Wagon/Estate
V
Passenger Van
L
Limousine
S
Sport
T
Convertible
F
SUV
J
Open Air All Terrain
X
Special
P
Pick up Regular Cab
Q
Pick up Extended Cab
Z
Special Offer Car
E
Coupe
M
Monospace
R
Recreational Vehicle
H
Motor Home
Y
2 Wheel Vehicle
N
Roadster
G
Crossover
K
Commercial Van/Truck

Transmission

M
Manual
N
Manual 4WD
C
Manual AWD
A
Automatic
B
Automatic 4WD
D
Automatic AWD

Fuel / Air conditioning

R
Unspecified Fuel Air
N
Unspecified Fuel No Air
D
Diesel Air
Q
Diesel No Air
H
Hybrid Air
I
Hybrid No Air
E
Electric Air
C
Electric No Air
L
LPG/Compressed Gas Air
S
LPG/Compressed Gas No Air
A
Hydrogen Air
B
Hydrogen No Air
M
Multi Fuel/Power Air
F
Multi Fuel/Power No Air
V
Petrol Air
Z
Petrol No Air
U
Ethanol Air
X
Ethanol No Air

Here are a few examples:

M
B
A
N
A small 2-door car with automatic transmission and no air conditioning, for example an older Fiat Punto. You will hardly find one for rent, as rental companies renew their fleets often.
C
D
M
R
A compact 4-door car with automatic transmission and air conditioning, such as a Ford Focus.
If you are heading to a ski resort or travelling with your family and want a large, spacious vehicle, consider a class such as
F
D
A
R
Such a car is usually a 5-door SUV with automatic transmission and air conditioning.

Unfortunately, rental companies cannot always guarantee a specific make or model. When you book, you book a car category, not a specific car. Suppliers may have alternatives in their fleet, or a car may have been returned late or been in an accident. That is why we mention "or similar" next to every available vehicle.

What does "or similar" mean?

When you book a car, companies show a specific model to indicate the type of car you will get. You do not book a specific model such as a Ford Fiesta - you book a category based on the type of car.

Suppose you booked a "VW Polo or similar" but received a Dacia Logan. According to SIPP, the VW Polo and the Dacia Logan are broadly similar and therefore interchangeable. That does not mean they are exactly the same.

The factors taken into account when classifying and grouping vehicles include size, number of doors, transmission, fuel consumption, air conditioning and level of luxury. Brand reputation, engine size, top speed, torque and appearance are not taken into account.

Examples of "similar" cars by category

• Mini - Fiat Panda, Citroen C1, Hyundai i10, Smart ForTwo

• Economy / Supermini - Ford Fiesta, Nissan Micra, Mazda 2, Toyota Yaris

• Compact / Small family - Ford Focus, Opel Astra, Kia Cee'd, Seat Leon, Mercedes A-Class

• Estate / Small MPV - Peugeot 308 Estate, VW Touran, Renault Kangoo, VW Passat Estate

• Large family - Audi A4, Honda Accord, Skoda Octavia

• Large MPV - Ford Grand C-Max, Hyundai i800, VW Transporter, Ford Galaxy

• Executive - Audi A6, BMW 7 Series, Lexus LS, Mercedes S-Class

• SUV / 4x4 - Honda CR-V, Suzuki Grand Vitara, Volvo XC90, BMW X3

• Luxury / Convertible - Jaguar F-Type S Convertible, Porsche Cayman, Aston Martin DB9 Volante, Mercedes E250 Cabriolet