The questions are: 1. How quiet (both road noise and wind noise) compared to 4 series (or a 5 series) sedan when top is up? 2. After a few years down the line should we expect leaks, road noise and other problems with the hardtop mechanism? 3.
Is washing the car in drive thru car-wash a problem? 4. Discover common problems with the BMW 4 Series Convertible and learn how to address them for a smoother ownership experience. Hmmm are you sure it's not the roof seals.
They need to be regularly lubricated with something like Gummiflege. This keeps them supple, helps stops leaks and stops them creaking as the body flexes against the seals. I used to find my 3 series hard top convertible used to freak in creak in cold weather (particularly if it was frosty) but went away as soon as it warmed up.
NOISY Convertible! So my convertible top is the noisiest thing ever. When I have the top up, and I go over some bumps, the sound inside my car is comparible to that of a school bus. When I put the top down, and go over those same bumps, there's not a single rattle or squeak.
Is the E36 convertible normally this noisy? The unusual noises coming from your BMW indicate underlying issues that needs to be fixed quickly. Here are the ways to fix the unusual noise problems in BMW.
BMW 3-Series and 4-Series Forum (F30 / F32) F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > 2020 440i xDrive Convertible F33 Squeaking under hood on startup Thread Tools Search this Thread Bookmarks twitter Facebook Digg Google StumbleUpon del.icio.us My Yahoo! BMW started calling the 2-door variants of the iconic 3-Series as the 4-Series in 2014. Although it's almost the same as the 3-Series, the 4-Series tends to be sportier and more expensive overall.
In this article, we'll take a look at some of the common problems and issues owners have encountered with the BMW 4. Quieting BMW 'Buzzing' Noise This bulletin applies to 2017 BMW 2 Series coupe and convertible, 3 Series sedan and Sport Wagon, 4 Series coupe and convertible, 3 Series Gran Turismo, 4 Series Gran coupe, xDrive/sDrive 28i and 5 Series sedan vehicles with the B460 engine. This article was reviewed by the YOUCANIC editorial team.
BMW vehicles are known for their performance and luxury, but even the best can experience problems. There are several common noises and issues that BMW owners may encounter, ranging from simple cosmetic problems to more serious mechanical issues. Sloshing sounds in the cabin of BMW 4 Series should not be ignored.
If the noise is due to accumulation of water somewhere, it can lead to unwanted bacteria growth like mold or mildew, which can cause musty odor in your vehicle. BMW 4 Series - (Gabriel Nica / Shutterstock) The most common causes of sloshing sound in BMW 4 Series are clogged evaporator condensate drain, low coolant, air in.