Jeep Avenger 1.2 PureTech BV — Reliability
Reliability Summary
Best engine
PureTech 1.2T (post-2023) — 72/100
ACCEPTABLE
Worst engine
PureTech 1.2T (pre-2023) — 40/100
AVOID
Average reliability
56/100
Engine Comparison
| Engine | Reliability Score | Verdict |
|---|---|---|
|
PureTech 1.2T (post-2023)
1.2L Turbo I3 |
72/100 | ACCEPTABLE |
|
PureTech 1.2T (pre-2023)
1.2L Turbo I3 |
40/100 | AVOID |
Engines in this model
ACCEPTABLE
72
PureTech 1.2T (post-2023)
1.2L Turbo I3
Finally switched to timing chain. Belt issues resolved. Engine of the Year redeemed. Now genuinely r...
View details →
AVOID
40
PureTech 1.2T (pre-2023)
1.2L Turbo I3
Wet timing belt stretches and snaps. Oil consumption. Class-action. Engine of the Year but unreliabl...
View details →Known Issues Across All Engines
| Issue | Engine | Severity |
|---|---|---|
| Timing chain (new design — building data) | PureTech 1.2T (post-2023) | minor |
| Wet timing belt disintegration — catastrophic | PureTech 1.2T (pre-2023) | critical |
| Oil consumption via belt wear particles | PureTech 1.2T (pre-2023) | high |
FAQ
Is the Jeep Avenger 1.2 PureTech reliable?
The Jeep Avenger 1.2 PureTech has 2 engine options with reliability scores ranging from 40/100 (AVOID) to 72/100 (ACCEPTABLE). Average reliability: 56/100.
Which Jeep Avenger 1.2 PureTech engine is most reliable?
The PureTech 1.2T (post-2023) is the most reliable engine in the Jeep Avenger 1.2 PureTech, scoring 72/100 (ACCEPTABLE).
What problems does the Jeep Avenger 1.2 PureTech have?
Across all engine variants, the Jeep Avenger 1.2 PureTech has 3 known issues. The most common are related to Timing chain (new design — building data), Wet timing belt disintegration — catastrophic, Oil consumption via belt wear particles.