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Cabin Air Filter
CU 1738

About this item

High-quality MANN-FILTER cabin filters offer almost 100% protection against particles such as pollen, diesel soot and tyre abrasion - for a feel-good climate in the vehicle interior and protection of the air conditioning system. Exact fit and perfect tightness ensure constant filtration performance during the entire service interval / Optimum vehicle interior ventilation due to the high air flow capacity.

  • A = 168 mm; C = 111 mm; H = 102 mm
  • Particulate filter

GTIN Code: 4011558302306

Mounting Instruction

Product Details

Product Image CU1738_MANN-FILTER

Product Image CU1738_MANN-FILTER
A 168 mm
C 111 mm
H 102 mm

Model Type Filter Type Engine Code ccm kW HP Year of Manufacture
1.8 (T4,70) Cabin Air Filter PD 1781 49 67 12/90 → 07/92
1.8 Pasillo (L4) Cabin Air Filter - - - 01/95 → 12/00
1.9 D (T4,70) Cabin Air Filter 1X 1896 44 60 09/90 → 06/03
1.9 TD (T4,70) Cabin Air Filter ABL 1896 50 68 10/92 → 06/03
2.0 (T4,70) Cabin Air Filter AAC 1968 62 84 07/90 → 06/03
2.4 D (T4,70) Cabin Air Filter AAB 2370 57 78 09/90 → 06/03
2.4 SD (T4,70) Cabin Air Filter AJA 2370 55 75 05/98 → 06/03
2.5 (T4,70) Cabin Air Filter AAF/ACU/AEN 2461 81 110 10/90 → 06/03
2.5 (T4,70) Cabin Air Filter AET/AEU/APL/AVT 2461 85 115 08/96 → 06/03
2.5 TDI (T4,70) Cabin Air Filter AJT 2461 65 88 05/98 → 06/03
2.5 TDI (T4,70) Cabin Air Filter AHY 2461 110 150 05/98 → 06/03
2.5 TDI (T4,70) Cabin Air Filter ACV, AYC 2461 75 102 09/95 → 06/03
2.8 V6 (T4,70) Cabin Air Filter AMV 2792 150 204 06/00 → 06/03
Model Type 1.8 (T4,70)
Filter Type Cabin Air Filter
Engine Code PD
ccm 1781
kW 49
HP 67
Year of Manufacture 12/90 → 07/92
Model Type 1.8 Pasillo (L4)
Filter Type Cabin Air Filter
Engine Code
ccm -
kW -
HP -
Year of Manufacture 01/95 → 12/00
Model Type 1.9 D (T4,70)
Filter Type Cabin Air Filter
Engine Code 1X
ccm 1896
kW 44
HP 60
Year of Manufacture 09/90 → 06/03
Model Type 1.9 TD (T4,70)
Filter Type Cabin Air Filter
Engine Code ABL
ccm 1896
kW 50
HP 68
Year of Manufacture 10/92 → 06/03
Model Type 2.0 (T4,70)
Filter Type Cabin Air Filter
Engine Code AAC
ccm 1968
kW 62
HP 84
Year of Manufacture 07/90 → 06/03
Model Type 2.4 D (T4,70)
Filter Type Cabin Air Filter
Engine Code AAB
ccm 2370
kW 57
HP 78
Year of Manufacture 09/90 → 06/03
Model Type 2.4 SD (T4,70)
Filter Type Cabin Air Filter
Engine Code AJA
ccm 2370
kW 55
HP 75
Year of Manufacture 05/98 → 06/03
Model Type 2.5 (T4,70)
Filter Type Cabin Air Filter
Engine Code AAF/ACU/AEN
ccm 2461
kW 81
HP 110
Year of Manufacture 10/90 → 06/03
Model Type 2.5 (T4,70)
Filter Type Cabin Air Filter
Engine Code AET/AEU/APL/AVT
ccm 2461
kW 85
HP 115
Year of Manufacture 08/96 → 06/03
Model Type 2.5 TDI (T4,70)
Filter Type Cabin Air Filter
Engine Code AJT
ccm 2461
kW 65
HP 88
Year of Manufacture 05/98 → 06/03
Model Type 2.5 TDI (T4,70)
Filter Type Cabin Air Filter
Engine Code AHY
ccm 2461
kW 110
HP 150
Year of Manufacture 05/98 → 06/03
Model Type 2.5 TDI (T4,70)
Filter Type Cabin Air Filter
Engine Code ACV, AYC
ccm 2461
kW 75
HP 102
Year of Manufacture 09/95 → 06/03
Model Type 2.8 V6 (T4,70)
Filter Type Cabin Air Filter
Engine Code AMV
ccm 2792
kW 150
HP 204
Year of Manufacture 06/00 → 06/03

Model Type Filter Type Engine Code ccm kW HP Year of Manufacture
1.8 (T4,70) Cabin Air Filter PD 1781 49 67 12/90 → 07/92
1.9 D (T4,70) Cabin Air Filter 1X 1896 44 60 09/90 → 06/03
1.9 TD (T4,70) Cabin Air Filter ABL 1896 50 68 10/92 → 06/03
1.9 TD (Transporter) Cabin Air Filter - - - 09/96 →
1.9 TD (Transporter) Cabin Air Filter - - - 01/98 →
2.0 (T4,70) Cabin Air Filter AAC 1968 62 84 07/90 → 06/03
2.0 (L4) Cabin Air Filter - - - 01/10 → 12/14
2.4 D (Transporter) Cabin Air Filter 2370 55 75 12/99 →
2.4 D (T4,70) Cabin Air Filter AAB 2370 57 78 09/90 → 06/03
2.4 SD (T4,70) Cabin Air Filter AJA 2370 55 75 04/97 → 06/03
2.5 (T4,70) Cabin Air Filter AET/AEU 2461 85 115 08/96 → 06/03
2.5 (T4,70) Cabin Air Filter AAF/ACU/AEN 2461 81 110 10/90 → 06/03
2.5 TDI (T4,70) Cabin Air Filter ACV, AUF, AYC, AXL 2461 75 102 09/95 → 06/03
2.5 TDI (T4,70) Cabin Air Filter AJT, AYY 2461 65 88 05/98 → 06/03
2.5 TDI (T4, 70) Cabin Air Filter AHY 2461 110 150 05/98 → 06/03
2.8 (T4,70) Cabin Air Filter AES 2792 103 140 11/95 → 06/03
2.8 V6 (T4,70) Cabin Air Filter AMV - 150 204 06/00 → 06/03
Model Type 1.8 (T4,70)
Filter Type Cabin Air Filter
Engine Code PD
ccm 1781
kW 49
HP 67
Year of Manufacture 12/90 → 07/92
Model Type 1.9 D (T4,70)
Filter Type Cabin Air Filter
Engine Code 1X
ccm 1896
kW 44
HP 60
Year of Manufacture 09/90 → 06/03
Model Type 1.9 TD (T4,70)
Filter Type Cabin Air Filter
Engine Code ABL
ccm 1896
kW 50
HP 68
Year of Manufacture 10/92 → 06/03
Model Type 1.9 TD (Transporter)
Filter Type Cabin Air Filter
Engine Code
ccm -
kW -
HP -
Year of Manufacture 09/96 →
Model Type 1.9 TD (Transporter)
Filter Type Cabin Air Filter
Engine Code
ccm -
kW -
HP -
Year of Manufacture 01/98 →
Model Type 2.0 (T4,70)
Filter Type Cabin Air Filter
Engine Code AAC
ccm 1968
kW 62
HP 84
Year of Manufacture 07/90 → 06/03
Model Type 2.0 (L4)
Filter Type Cabin Air Filter
Engine Code
ccm -
kW -
HP -
Year of Manufacture 01/10 → 12/14
Model Type 2.4 D (Transporter)
Filter Type Cabin Air Filter
Engine Code
ccm 2370
kW 55
HP 75
Year of Manufacture 12/99 →
Model Type 2.4 D (T4,70)
Filter Type Cabin Air Filter
Engine Code AAB
ccm 2370
kW 57
HP 78
Year of Manufacture 09/90 → 06/03
Model Type 2.4 SD (T4,70)
Filter Type Cabin Air Filter
Engine Code AJA
ccm 2370
kW 55
HP 75
Year of Manufacture 04/97 → 06/03
Model Type 2.5 (T4,70)
Filter Type Cabin Air Filter
Engine Code AET/AEU
ccm 2461
kW 85
HP 115
Year of Manufacture 08/96 → 06/03
Model Type 2.5 (T4,70)
Filter Type Cabin Air Filter
Engine Code AAF/ACU/AEN
ccm 2461
kW 81
HP 110
Year of Manufacture 10/90 → 06/03
Model Type 2.5 TDI (T4,70)
Filter Type Cabin Air Filter
Engine Code ACV, AUF, AYC, AXL
ccm 2461
kW 75
HP 102
Year of Manufacture 09/95 → 06/03
Model Type 2.5 TDI (T4,70)
Filter Type Cabin Air Filter
Engine Code AJT, AYY
ccm 2461
kW 65
HP 88
Year of Manufacture 05/98 → 06/03
Model Type 2.5 TDI (T4, 70)
Filter Type Cabin Air Filter
Engine Code AHY
ccm 2461
kW 110
HP 150
Year of Manufacture 05/98 → 06/03
Model Type 2.8 (T4,70)
Filter Type Cabin Air Filter
Engine Code AES
ccm 2792
kW 103
HP 140
Year of Manufacture 11/95 → 06/03
Model Type 2.8 V6 (T4,70)
Filter Type Cabin Air Filter
Engine Code AMV
ccm -
kW 150
HP 204
Year of Manufacture 06/00 → 06/03

  • 7D0 819 989
  • 703 819 989
  • 703 819 990 A

No data available

SVHC declaration according to the regulation EC 1907/2006 concerning the Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH).

 

Product: CU 1738

MANN+HUMMEL is well aware of REACH and meets all legal obligations under this regulation.

MANN+HUMMEL has established internal processes to ensure implementation and compliance with the REACH Regulation. Especially, we continuously work on the assessment of the presence of SVHC (Substances of Very High Concern).

We may inform you that according to the present level of information and best knowledge, this product does not contain any SVHC listed on the Candidate List in a concentration above 0,1% (w/w).

Last update: 2025-05-28 00:00:00

Safety notice: Filters and similar components must only be installed by persons with relevant mechanical knowledge and experience, see IEC 60417 - 6183

Cabin Air Filter Content

Cabin air filters put the joy back into driving

Cabin air filter against pollen by MANN-FILTER

Air flows into a vehicle at a volume of up to 540,000 litres per hour through the ventilation ducts. Imagine the amount of dirt and dust that comes with it. Now picture that entering your lungs. Not a pretty picture. In fact, the air inside a car contains around five times more exhaust gases, pollutants and allergens than outside air. Vehicle cabin air filters remove up to 90% of even the tiniest  harmful particulates (up to 1µm, in size)  creating a barrier between passengers and the incoming air.

A MANN-FILTER cabin air filter can separate tiny particulates almost 100% – the damaging micro-organisms contained in pollen, exhaust fumes, smoke, fossil fuel emissions and gas droplets. Some of these are smaller than 3% of the diameter of a human hair. Which shows how powerful and effective a pollen filter is. 

Dust and pollen filters: Benefits at a glance

What’s all the fuss about? Here are the cabin air filter benefits you will enjoy with a MANN-FILTER product:

  • Performance – Our premium products offer exceptional performance in cabin air filter technology
  • Wellbeing – Clean air improves the health and wellbeing of everyone traveling in the vehicle
  • Efficiency – Servicing and replacing the air conditioning filter in a car regularly improves system functionality
  • Support – Our easy to use online catalogue and simple installation instructions provide the guidance for a perfect fit!

What you need to know about changing a cabin air filter

Replace your cabin air filter after 15.000 km or every year

Cabin air filter replacement is vital to keeping the air clean inside your vehicle. This is often done as a feature of your regular servicing regime. Cabin air filters should be replaced once a year or every 15,000 km. To optimize the clean air inside the car and improve the driving experience, check your cabin air filter annually.

How will you know if your cabin air filter needs changing? 

  • Listen out for strange noises. These could be caused by deposits inside the filter
  • Watch for unpleasant smells
  • Poor air flow is a sign of a clogged cabin air filter
  • If your windows fog up frequently and are hard to clear, change your filter

Compare all MANN-FILTER cabin air filters

BenefitsPREMIUM
FreciousPlus (FP)
ADVANCED
CUK
BASIC
CU
Provides more than 95% protection against allergens  
Prevents growth of mold and bacteria on the filter  
Blocks particulate matter up to 95% (PM2.5)  
Eliminates almost 90% of odours 
Traps harmful gases, such as ozone, nitrogen oxides and sulphur dioxide 
Almost 100% filtration of tiny particles
Significant reduction of diesel soot (>95%)
Protects the air conditioning system