Ingenium Timing Chain Stretch (The "Slap")
SeriousEngineThe 2.0L diesel engine timing chain stretches due to oil dilution (reaching 6-7% trigger levels). This is often called "timing chain slap" and can lead to catastrophic engine failure if the chain snaps.
Most affected: 2.0d Ingenium (163/180/240hp)
Typical symptoms
- •Metallic rattling sound on cold start
- •Engine warning light (P0016)
- •Restricted performance mode
- •Persistent chatter at idle
What to inspect before you buy
- ✓Listen carefully to the engine from a stone-cold start
- ✓Check service history for oil changes every 7k-10k miles
- ✓Verify Oil Dilution Factor reset