Before you buy a used Jeep Avenger.

2023–2026 · Petrol / Hybrid / Electric · 3 engines

Taken only from Testigo's sourced sheets. Use it to question the seller and on the test drive: it does not confirm that any particular car is affected.

Cutlass · CC0 1.0 · Wikimedia Commons · Photo source

The essentials.

3 documented, sourced faults across its 3 engines.
2 of them depend on the equipment or the production date: ask what this car has.
7 official recalls on record: ask for the chassis number (VIN) and confirm they have been done.
According to the data we have, all its engines have the same number of documented faults.

Typical faults by engine

The period and mileage are those mentioned by each sheet's sources. They are not a maintenance interval and do not predict that any particular car will fail.

1.2 Turbo

Petrol

Oil-bath timing belt degradationTiming / lubrication
Period mentioned
2012 – approx. 2022
Mileage mentioned
The sheet does not mention a mileage.
Applies if: The Avenger 1.2 Turbo T3 belongs to the PureTech family; early cars have the belt-in-oil: ask the garage whether your engine has a belt or a chain.

1.2 e-Hybrid

Hybrid

Water ingress in the 1.2 Hybrid 48 V belt starter-generatorElectrical and electronic systems
Period mentioned
2023 onwards
Mileage mentioned
The sheet does not mention a mileage.
Applies if: Only the 1.2 Hybrid 48 V built from 9/3/2023 to 18/12/2025.

Eléctrico

Electric

Corroded connectors on the electric parking lock of the Avenger ElectricGearbox
Period mentioned
2023–2024
Mileage mentioned
The sheet does not mention a mileage.

Which engine has the fewest documented faults?

Documented faults and recalls by engine for the Jeep Avenger
Engine	Documented faults	Recalls
1.2 TurboPetrol	11 with conditions	5
1.2 e-HybridHybrid	11 with conditions	5
EléctricoElectric	1	7

According to the data we have, all its engines have the same number of documented faults.

We only count the sourced sheets we have. An engine with fewer is not guaranteed to be more reliable: it may have been studied less or sold in smaller numbers.

Official recalls: ask before you pay

A recall existing does not mean this car is affected or that it is still outstanding: it depends on the chassis number, the market and the production date.

Ask the seller for the chassis number (VIN): it has 17 characters, appears in the car's documents and can usually also be seen at the base of the windscreen.
Ask an official Jeep dealer, or the brand's official website if it lets you check by chassis number, whether each recall has been done or is still outstanding for that VIN.
Manufacturer recalls are normally carried out free of charge by the official service network. If one is outstanding, ask for it to be done before you close the sale.

Incorrect ADAS camera hardware identificationElectrical and electronic systems

How to check it: Confirm VIN; replace front camera under the recall.

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Jeep brake recalls (2001–2025)Brakes

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Jeep steering recalls (2011–2024)Steering

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Jeep fuel-system recalls (2013–2026)Fuel system

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Jeep engine, transmission and software recalls (2001–2026)Powertrain and engine management

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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Recall: regenerative-braking software on Stellantis EVsElectrical and electronic systems

Engines: Eléctrico (Electric)

How to check it: Check the campaign by VIN at the dealer or on the brand website.

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Jeep electric and hybrid drive recalls (2023–2026)Electric powertrain

Engines: Eléctrico (Electric)

How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.

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On the test drive: what to look and listen for

Taken from each sheet's symptoms and checks. You can tick off what you have already looked at: it is saved only in this browser.

0 of 3 checked

Gearbox

Corroded connectors on the electric parking lock of the Avenger Electric
Look out for: The car will not leave P or drops back to P when D or R is selected; a momentary loss of power; in the worst case, unexpected braking while driving.
Ask them to check: Check by VIN at a Jeep dealer whether the ePLU unit was replaced; try shifting from P to D and R several times.

Timing / lubrication

Oil-bath timing belt degradation
Look out for: Oil pressure warning, hard brake pedal or reduced assistance, oil consumption, blue smoke, squeal at the front of the engine, turbo whistles or loses power.
Ask them to check: Measure the belt through the oil filler opening with the manufacturer's tool. Confirm whether the vacuum pump campaign was done.

Electrical and electronic systems

Water ingress in the 1.2 Hybrid 48 V belt starter-generator
Look out for: Engine or electrical-fault warning light, a hot or burning smell under the bonnet and, in extreme cases, an engine-bay fire.
Ask them to check: Check the recall by VIN; do not pressure-wash the engine; with the warning or a burning smell, stop and park outdoors.

Sources

Every fact on this page comes from these Testigo sheets and their original sources. Sources are not checked in real time.

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