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Peugeot EP6
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Peugeot EP6
Verdict
RISKY · 42/100
Est. cost /3yr
€1,500-4,000 over 3 years, covering preventive timing chain replacement, VVT solenoid/seal work, carbon cleaning, and higher than normal oil top-ups typical for this engine
Oil interval
10,000 km
Recalls
0
Worst issue
Timing Chain Stretch and Failure
CRITICAL
Peugeot EP6
T7 · Mk1
Timing Chain Stretch and Failure
€800-2,500
CRITICAL
Excessive Oil Consumption
€200-1,500
HIGH
Carbon Buildup on Intake Valves and Ports
€300-900
HIGH
Variable Valve Timing (VVT) Solenoid and Cam Phaser Faults
€400-1,200
HIGH
Head Gasket and Block/Head Interface Issues
€600-2,000
MODERATE
Camshaft and Valve Train Wear
€500-1,800
MODERATE
Peugeot EP6
T7 · Mk1
•Cold-start the engine and listen for timing chain rattle lasting more than 2-3 seconds
•Check oil level and condition, look for rapid consumption signs or milky emulsification
•Scan for fault codes especially P1336 and P1339 related to cam timing/VVT
•Request full service history and confirm oil changes every 10,000 km or less with correct spec oil
•Ask specifically if the timing chain kit has been replaced and inspect for any recent chain-related work
•Borescope or ask a workshop to inspect intake ports for heavy carbon deposits before purchase
•Confirm which power output variant you are buying (140/150/156/163/200hp) and ask for the engine build plate details, since higher-output trims may carry different service parts
Peugeot EP6
T7 · Mk1
Timing Chain Kit (chain, tensioner, guides)
Inspect and replace preventively if history unknown
80,000 km
VVT Cam Phaser Oil Control Solenoid
Replace during any cam cover or timing chain work
80,000 km
Intake Valve Carbon Cleaning
Walnut blast or chemical clean intake ports
60,000 km
Oil Catch Can
Fit oil catch can to crankcase breather to reduce carbon buildup
0 km
Peugeot EP6
T7 · Mk1
No recalls on record
Peugeot EP6
T7 · Mk1
✓Strong performance output for a 1.6L unit (up to 155 kW / 208 hp in top-spec form)
✓Compact and lightweight all-aluminium construction
✓Good parts availability due to shared BMW/PSA Prince engine platform
✓Responsive turbocharged power delivery with up to 280 Nm torque
✓Higher-output variants (163-208hp) use strengthened internals that better tolerate boost, though this does not offset the shared chain and carbon issues
Peugeot EP6
T7 · Mk1
Real consumption
7.3 L/100km
Official consumption
Not available
Oil interval
10,000 km
Oil spec
5W-30 fully synthetic, ACEA A5/B5 specification (PSA-approved oils such as Total Quartz 9000 5W-30 or equivalent)
Est. cost /3yr
€1,500-4,000 over 3 years, covering preventive timing chain replacement, VVT solenoid/seal work, carbon cleaning, and higher than normal oil top-ups typical for this engine
Peugeot EP6
T7 · Mk1
140 hp · 240 Nm
2007-2010
150 hp · 240 Nm
2007-2011
156 hp · 240 Nm
2011-2013
163 hp · 240 Nm
2009-2013
208 hp · 280 Nm
2011-2013
Do not pick a used 308 THP based on the hp figure on the registration document alone. All power outputs share the same rear timing chain design, the same direct injection carbon buildup tendency, and similar oil consumption risk. The 163hp and 208hp tunes use somewhat stronger internals to handle their higher outputs, but this does not meaningfully reduce chain or carbon problems since those are shared architecture issues, not tune-specific ones. Prioritise documented chain replacement and short oil change intervals over chasing the higher-hp variant.