when the wheel is balanced it takes in to account of the tpms weight.. ... - .- -.




Y. O. L. O.
.

I know this topic is a little bit stale now but i keep searching and coming back to this one.
My TD6 is presenting very similar symptoms.
vibration around 30-56 but most prominient just over 50 on very light throttle.

around 18 months ago i had 4 recon injectors and a recond gearbox and new torque converter fitted and i dont recall the issue at the time.

im rebuilding the rear brakes tonight as they dont appear to be doing much and are frozen which could be a cause.

I wanted to know if anyone had done the same signal tracking on a TD6 with this issue as RRPhil showed for the ZF box.

I do have a leak off test kit so will do that at some point but im not convinced its the injectors.

to add to this.
I rebuilt my rear calipers with new pistons and seals, new pads as well.
no vibration now as far as i could tell driving it today between 20-50.
I still feel vibrations in the steering wheel around 55/60 and then again 70 odd. could be wheel balancing...
slowly but surely i feel like i am beating the battle against the vibrations!!

Hi what was the outcome as I have the exact same problem! Range Rover Vogue SE 4.4 SDV8 SVO Stying Pack
Audi A4 2.7 TDI S Line Black Edition phantomn black
Previous Cars
Range Rover Vogue SE Overfinch Styling 22" Elara's full black stealth colour coded
Java black Range Rover sport 2.7 TDV6
Alaska white Range Rover sport overfinch 3.6 TDV8
BMW M3 Carbon Black

a combination of slight misfire (worn/blocker injectors) and sticky brakes.
i have since changed a further 2 injectors and now have only slight vibration which is down to the rears sticking again.
i will replace/rebuild rear calipers at some point.

I also have a worn nearside CV joint which may add to vibration in all driving conditions.

if you can get someone with an IID tool to review various measurements whilst driving you may see an issue with gearbox or injector fuelling values.

indicators of sticky brakes are warm wheels after driving, squeaking/squeeling brake pads when not in use as the caliper doesnt move back enough to let the pad get clear of the disc.

im sure all of the various sources of vibration have been covered on this site somewhere at some point. just need to work through them on your vehicle to figure out what happens and when it happens.