Cruise control

[jfranek]

I like the Tiguan cruise control and use it a lot, but it has a serious flaw.
It will not change gear when going downhill, and will let the car to accelerate well over the set speed.

This is a major flaw. I don't know if it is only my car, or if it is a design fault.
Have others noticed the same problem?

Joe

[mickofoz]

Yes, but so far all of my cars, Holden, Fords etc have done the same.

[suparockin]

Yes, but so far all of my cars, Holden, Fords etc have done the same.

All cars do that

[donweather]

Yes, but so far all of my cars, Holden, Fords etc have done the same.

I can't say I've ever had my cruise control on my holden on when going down a steep hill, but any reasonable hill on the highway and my holden stays at the set speed.

Haven't tried Tiggy yet as still running it in, although I have a manual so I'd imagine she'd be hard to change down gears without me doing it

[Arctra]

Yeah, it is a shortcoming. The Audi Q5's cruise control (and probably all new model Audi's for that matter) will change down/brake to keep you within a tollerable threshold of your set speed. It's yet to trickle down to the VW's yet though.

[NZTiguan]

You're quite right that there are very very few "adaptive" cruise controls out there yet BUT there is a "fix" in the auto Tiguan. Just slip it over to "tiptronic" as you start to speed up and downshift a gear, that will give it better engine braking.

Cheers

[Guest0608]

Cruise control on a Tig doesnt brake on a steep decent. None of them do, Its says this in the owners manual somewhere. Thats how they have been designed..VW...

[jfranek]

Cruise control on a Tig doesnt brake on a steep decent. None of them do, Its says this in the owners manual somewhere. Thats how they have been designed..VW...

Obviously it is not a very smart design. I think it could be corrected easily by firmware update, but if Audi has it and VW not, I would say that it has been 'crippled' intentionally.
I still like my Tiguan, but VW has just dropped a notch in my opinion.

Joe

[jfranek]

All cars do that

My 626's and 323's downshifted.

[mickofoz]

I think you should go back driving Mazdas, Fords and Holdens again and leave the VW brand to people who appreciate what they are driving. For what it is wworth, Adaptive Cruise Control is available for most VWs in Europe. They have not dropped the ball, they are just introducing new technology into other countries in a controlled way.