Reliability

Engines, transmissions and long-term ownership. A closer look at what lasts — and what to watch.

All Reliability Coverage

Fiat 1.4 FIRE motorun yağ eksiltme sorununu gösteren bir görsel.

Fiat 1.4 FIRE Engine Oil Consumption: Common Issue? Solutions & Experience

Is your Fiat 1.4 FIRE engine consuming oil? Is it a chronic problem? Explore expert insights, user experiences, and potential solutions in this guide.

1.2 puretech

1.2 PureTech Wet Belt Fix: Pro Chain Timing Chain Conversion Kit

Permanent fix for Stellantis 1.2 PureTech wet belt issues! Discover Pro Chain's bolt-on timing chain conversion kit, requiring no engine modifications.

A detailed view of the Renault 1.3 TCe engine bay inside a modern Renault vehicle, highlighting the turbocharger and direct injection system layout.

Renault 1.3 TCe Engine Problems [4 Real Faults & Fixes]

Is the Renault 1.3 TCe engine reliable? Discover the real symptoms and permanent fixes for thermostat, water pump, rocker cover, and injector faults.

1.5-Bluehdi-engine-chain-issue

Stop 1.5 BlueHDi Engine Failure: 7mm vs 8mm Chain Guide

What causes the rattling sound in 1.5 BlueHDi engines? Learn the 7mm vs 8mm camshaft chain differences, replacement costs, and the ultimate fix.

1.2 Puretech Stellantis

1.2 PureTech Owners Alert: Wet Belt & Chain Upgrade

Everything you need to know about Stellantis 1.2 PureTech engine failures. Learn about oil dilution fixes, chain upgrades, and warranty terms.