Chapter two: The interior of our E39! Intro & Clean

AN EXERCISE IN BEAUTIFICATION.


It's finally time to start on the interior of our beast! But before we commence with any of the mods, a thorough cleaning is in order. Now, the previous (and first) owner of our e39, specced the car particularly well, with electrically adjustable, heated Aubergine leather sport seats, sport steering wheel, sunroof, and rear sun-blind. It is truly a joy to be inside the cabin.

However, as with many cars that are acquired second hand, the interior is covered in a thick layer of years and years of use. Especially the steering wheel is a real eyesore, and looks very greasy, grimy and slimy. It also appears to have some harsh skin oils induced damage.

Mömus bmw e39 aubergine leather interior sport seats M steering wheel before 2
Mömus bmw e39 aubergine leather interior sport seats M steering wheel Before

In my experience, the most (cost) effective way of cleaning leather surfaces like these are with a magic sponge, a very dense, soft foam sponge that only requires lukewarm water. No soap is needed, unless actual oil has to been cleaned of the surface. Softly wipe it (not rub) over the leather, and dry it off with a microfibre towel. The transformation is unreal!

Mömus bmw e39 aubergine leather interior sport seats M steering wheel after
Mömus bmw e39 aubergine leather interior sport seats M steering wheel after 2
Mömus bmw e39 aubergine leather interior sport seats M steering wheel after 3

Especially the colored stitching is popping again.

Gone is the shiny, nasty grime. The leather once again has factory like, matte finish and looks and feels soft to the touch. Of course, the damages have not been repaired using this method. But they are way less visible, having removed the dirt that was filling the low spots, and the greasiness on top of the high spots.

Mömus bmw e39 aubergine leather interior sport seats cleaning.jpg

The rest of the leather interior parts were also cleaned with the sponge, to match the now clean steering wheel. The seats were then gently cleaned, again using only lukewarm water, and soft bristle brush. This way the cleaning was not to abrasive on the top coat of the leather, since the last time these seats received any care or protection was unknown to me.

Mömus bmw e39 aubergine leather interior sport seats Before

Here the front of the seat has already been cleaned, and reveals a more matte surface. Even the color pops more.  After all the of leather surfaces were cleaned, a natural care product was applied.  

Mömus bmw e39 aubergine leather interior sport seats After

Now in my opinion, vacuuming the carpet and the over mats is one of the biggest transformation to the cars interior. Especially with Harvey, our cocker spaniel, leaving white hairs all over the place. 

Mömus bmw e39 aubergine leather interior sport seats Carpet After

We made a little video introducing the interior and thoroughly cleaning it:

We are currently working on refinishing a whole lot of trim, and taking headliner and pillars out.

Mömus bmw e39 aubergine leather interior sport seats next time