Workshop Manuals Factory service & repair Audi
Audi · 90 · 10 manualsYear tag colour = decade

Audi 90 workshop manuals

Audi 90 at a glance: 10 manuals, covering 1988 to 1995 models, with engines from 2.3 to 2.8 litres. Engine and chassis codes covered: AFC, AAH, 7A, NG.

About the 90

The 90 was an upmarket version of the Audi 80, and in North America every B4-generation saloon was sold as the 90. The range was replaced by the A4 in 1994.

What these manuals cover

  • 1988–1990 (B3): the 2.3-litre five-cylinder, including the 20-valve DOHC 90 Quattro 20V.
  • 1993–1995 (B4): the 2.8-litre V6, in 90S, 90CS and Quattro Sport form.

Sources: Wikipedia — Audi 80.

1970s 1980s 1990s 2000s 2010s
Variant / engineYear
L5-2309cc 2.3L SOHC (NG) 1988
Quattro 20V (Canada) L5-2309cc 2.3L DOHC (7A) 1989
Quattro 20V L5-2309cc 2.3L DOHC (7A) 1990
Quattro Sport V6-2.8L (AFC) 1995
CS Quattro V6-2.8L (AAH) 1994
CS Quattro V6-2.8L (AFC) 1995
S Quattro (Canada) V6-2.8L (AAH) 1993
S Quattro (Canada) V6-2.8L (AFC) 1995
S, CS V6-2.8L (AAH) 1994
S, CS V6-2.8L (AFC) 1995