Isuzu Impulse workshop manuals
Isuzu Impulse at a glance: 8 manuals, covering 1985 to 1992 models, with engines from 1.6 to 2.3 litres. Engine and chassis codes covered: 4XE1-W, 4XE1-WT, 4XF1-W, 4ZC1-T.
About the Impulse
The Impulse was the North American name for the Isuzu Piazza, a three-door sports coupe made from 1981 to 1993. The first generation had rear-wheel drive, with a turbo model from 1985 and, from 1988, a suspension tuned by Lotus. The second generation switched to front- or all-wheel drive and was also sold as the Geo Storm.
What these manuals cover
- 1985–1989 (first generation): the 2.0-litre four, the 2.0 turbo (4ZC1-T) and the US-only 2.3-litre four.
- 1990–1992 (second generation): the 1.6-litre DOHC four (4XE1-W), its turbo version and the 1.8-litre DOHC four (4XF1-W).
Tip: the Geo Storm is the second-generation Impulse's twin, with the same 1.6 and 1.8 engines.
Sources: Wikipedia — Isuzu Piazza.
1970s
1980s
1990s
2000s
2010s
| Variant / engine | Year |
|---|---|
| Coupe L4-1588cc 1.6L DOHC Turbo (4XE1-WT) | 1992 |
| Hatchback L4-1588cc 1.6L DOHC (4XE1-W) | 1992 |
| Hatchback L4-1809cc 1.8L DOHC (4XF1-W) | 1992 |
| L4-1588cc 1.6L DOHC (4XE1-W) | 1990 |
| L4-1949cc (G200z) | 1986 |
| L4-1994cc 2.0L | 1985 |
| L4-1994cc 2.0L (4ZC1-T) | 1989 |
| L4-2254cc 2.3L SOHC | 1988 |