Welcome to the 406 Owners Club (406oc.co.uk and pug406.co.uk). If you havn't registered, you can post in here, and find out what the site is all about!
To be honest it's a car that I've never really considered.
But have just picked up a GTX HDi 110 Estate, Surprised at how well specced it is and even more surprised about the lack of rust. !!, It's running K&N filters and has a tuning box that takes it to an alleged 140bhp and better torque.
Currently the car is going through a detox as it's wearing it's 217k miles in a lot of ways.
But looking forward to making it worthy again. Looking forward to getting some decent MPG for once
So, hi, hope to play an active part on the forum
The Rubble Shifter: 2.0 HDi 110 GTX 406 Estate, Tuning Box, K&N Filters. Thunderbird 4: Mercedes AMG E55, Full Decat & Res Delete. *New Addition* The Roller Skate: VW Polo GTi
The 406 is frequently underestimated, they're wonderful mile eaters and the 110 is the most economical of the bunch.
Once you find your feet, I suggest evaluating a remap rather than the tuning box as it's at least as effective, better for your car and needn't cost much.
2002 HDi 2.2 Exec Estate, (2008-12) (wonderful)
2003 HDi 2.2 6-speed Exec Estate (2012-19) (also a gem)
2009 Citroen C5 2.0 HDi VTR+ Estate (godawful heap)
2008 BMW E91 330i touring (great fun - murdered by a reversing SUV)
2007 BMW E91 325i touring (slower smoother quieter)
Peugeot is all new to me, never been in one, driven one and to be honest the car is a bit of an eye-opener as to actually how nice they are [seem to be] . - I'm sure as with any manufacturers they have there 'moments' and typical 'thats what they do' about them.
Nice to find a forum dedicated to the marque with knowledgeable users on
Thx
The Rubble Shifter: 2.0 HDi 110 GTX 406 Estate, Tuning Box, K&N Filters. Thunderbird 4: Mercedes AMG E55, Full Decat & Res Delete. *New Addition* The Roller Skate: VW Polo GTi
Hi & welcome on in, great load luggers fantastic on fuel , only real place to look out for rust is underside of bonnet lip if a D9 & I'd loose the tuning box & go for a re-map , better mpg & a smoother better reving motor taboot
Lot's of usefull advice & info on here
2002 110 HDi estate, Rapier in monaco blue! ( found quite a bit more power ) SOLD I've sorted the airbag light
1998 3.0 V6 SE coupe in Diablo Red ( my baby ) sold
2006 206 1.4 16v sport in Aegean blue ( wife's shopping trolley )
, only real place to look out for rust is underside of bonnet lip if a D9 
& I'd loose the tuning box & go for a re-map 
run's for cover 
