Model: KIVIK Sectional, 5-seat corner, Orrsta with chaise
https://www.ikea.com/us/en/p/kivik-sectional-5-seat-corner-orrsta-with-chaise-orrsta-light-gray-s89069915/ 

If possible, TurboSmooth modifier is left in the archive in 3Ds Max 2013 files.
Export file without using TurboSmooth.

Name: Ikea_KIVIK_3
Units: Millimeters
Dimension: 3516.94 x 2620.29 x 884.53
Polys: 1,094,871
Render: Corona, Vray
Formats: 3Ds Max 2013, OBJ

Who works in the V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you

For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of materials is configured with PBR in mind.