Hello from new member after advice....

[margie]

Hi, I am an ex-audi coupe owner. Reluctantly, had to change cars when i had kids as the child seats wouldn't fit in the coupe - shame. now am driving a saab but am looking to buy an a4 avant tdi. the one i've been looking at has the tdi badge in all silver, and the tdi on the engine block is in all white. however, the current owner insists it is a 110 bhp and not a 90. the vehicle is a 99 t reg and he asserts that it is the last of the old engines, the red i now relates to 115s and that this is in fact 110. Can anyone help me clarify this please? what is the relevance of engine number in identifying the bhp? i did read a posting along these lines but it seemed to relate to vws.... i would be grateful for any advice and look forward to again being an audi driver....

[Eshrules]

hello and welcome, being a new member ill answer but try a search in future, they're very handy

forget the badges, the red or the silver I's they're useless.....

look in the spare wheel well in the boot, there should be a sticker with a 3 digit code there.

there is also the inside of the service book

and if you take alook under the bonnet, on the timing belt cover, the 3 digit engine code is there too, the engine codes relate to the BHP as follows :

ATD --74 kilowatt --100 bhp
AJM -- 85 kw --115 bhp
ASZ -- 96 kw --130 bhp
ARL -- 110 kw --150 bhp

[margie]

cheers for that. did try a search but can't have used correct keywords! duh. what would the code be for the 110 engine? would a 1999 t reg have the new engine? thanks

[Sam]

The Audi A4 engine codes are as follows;

A4 / 1994 - 1996 / 1.9 / TDI / 1Z
A4 / 1995 - 2001 / 1.9 / TDI / AFF
A4 / 1995 - 1999 / 1.9 / TDI / AFN
A4 / 1996 - 2000 / 1.9 / TDI / AHU
A4 / 1997 - 2001 / 1.9 / TDI / AHH
A4 / 1997 - 2001 / 2.5 / TDI / AFB
A4 / 1998 - 2001 / 1.9 / TDI / AJM
A4 / 1998 - 2001 / 2.5 / TDI / AKN
A4 / 1999 - 2001 / 1.9 / TDI / AVG
A4 / 2000 - 2001 / 1.9 / TDI / ATJ
A4 / 2000 - 2003 / 1.9 / TDI / AVF
A4 / 2000 - 2003 / 1.9 / TDI / AWX
A4 / 2001 - 2003 / 1.9 / TDI / AVB
A4 / 2001 - 2003 / 2.5 / TDI / AKE
A4 / 2001 - 2003 / 2.5 / TDI / AYM
A4 / 2002 - 2003 / 2.5 / TDI / BFC

Phew!

The 110 bhp is the AFN lump

[Eshrules]

The Audi A4 engine codes are as follows;

A4 / 1994 - 1996 / 1.9 / TDI / 1Z
A4 / 1995 - 2001 / 1.9 / TDI / AFF
A4 / 1995 - 1999 / 1.9 / TDI / AFN
A4 / 1996 - 2000 / 1.9 / TDI / AHU
A4 / 1997 - 2001 / 1.9 / TDI / AHH
A4 / 1997 - 2001 / 2.5 / TDI / AFB
A4 / 1998 - 2001 / 1.9 / TDI / AJM
A4 / 1998 - 2001 / 2.5 / TDI / AKN
A4 / 1999 - 2001 / 1.9 / TDI / AVG
A4 / 2000 - 2001 / 1.9 / TDI / ATJ
A4 / 2000 - 2003 / 1.9 / TDI / AVF
A4 / 2000 - 2003 / 1.9 / TDI / AWX
A4 / 2001 - 2003 / 1.9 / TDI / AVB
A4 / 2001 - 2003 / 2.5 / TDI / AKE
A4 / 2001 - 2003 / 2.5 / TDI / AYM
A4 / 2002 - 2003 / 2.5 / TDI / BFC

Phew!

sam.... not wanting to be picky but where are the different Bhp figures

[Sam]

sam.... not wanting to be picky but where are the different Bhp figures

Working on them at the moment - going to make a sticky

[Eshrules]

Working on them at the moment - going to make a sticky

good job ive got a clean mind <rolls eyes>

[Sam]

No idea what you mean <rolls them back>

[margie]

thanks for all that help. I'll bell the seller and ask for the engine number... hopefully, it'll be the one I want

any advice on anything in particular to look out for on a high mileage (178k)t reg avant tdi with fsh? ta

[Sam]

At least two cambelt changes with the most recent hopefully being a few thousand miles ago.

Suspension components - wishbones, tie rods etc