Nissan Tiida: MR18DE Timing Chain Guide and Tensioner Wear
MR18DE Timing Chain Guide and Tensioner Wear is a common engine fault on the Nissan Tiida on the 2006–2013 cars, and we rate it major. Putting it right costs $1,400 to $3,200 at New Zealand independent workshop rates. Below is what goes wrong, the symptoms to notice on a test drive, where to look, and what to ask the seller before you hand over any money. It is one of 20 documented faults on the Nissan Tiida.
- Vehicle
- Nissan Tiida
- Engine
- MR18-DE
- Years
- 2006–2013
- Fuel
- petrol
- System
- Engine
What you are looking at
Example of the part — not this vehicleThe front of a twin-cam engine with the timing cover off — chain, sprockets and guides.
What goes wrong
The MR18DE 1.8-litre engine uses a plastic-and-rubber timing chain guide system with a hydraulic tensioner. The plastic guide rails develop cracks and wear flats with age and oil contamination. A degraded tensioner allows chain slack, producing a characteristic rattle on cold start that typically clears within 30 seconds. Ignored, guide failure allows the chain to contact the cover or skip teeth, leading to bent valves and catastrophic engine damage. Documented in Nissan TSBs and widely reported by independent workshops on examples past 120,000 km.
What you would notice
- Rattling or clattering noise from the front of the engine on cold start, lasting 5–30 seconds
- Check Engine light with cam timing codes P0011 or P0021
- Rough running or misfires after the chain has stretched and timing has shifted
- Metallic debris visible in oil during a drain
- Engine ticking that persists beyond warm-up in severe cases
How to check it
Where to look. Front of engine block, behind timing chain cover on driver's side
Cold-start the engine and listen immediately for chain rattle from the front of the engine lasting more than a few seconds. Check oil change history — sludged oil accelerates guide wear. Inspect for oil leaks at the cam cover and timing cover which may indicate high mileage neglect. If a workshop inspection is possible: A borescope inspection of the chain through the oil filler is possible on some examples.
What it costs to put right
$1,400 to $3,200 at New Zealand independent workshop rates. That is for this job on its own, not for the car.
Ask the seller
- “Has the timing chain or guides ever been inspected or replaced?”
- “Does the engine make any rattling sound immediately on a cold start?”
- “Can you show me the oil change service history for the past 50,000 km?”
Now check the Nissan Tiida you are actually looking at
Everything above is true of the model, and it is free. What it does not tell you is whether THIS car has been looked after: its odometer history and whether the reading has ever gone backwards, whether there is still money owing on it, whether it has been reported stolen, how many owners it has had and what it is really worth today. That comes from the official records for that plate. Enter the plate for the free details, or get the full history and a market valuation from $13.49.
Where this comes from
Nissan Tiida buyer questions
Is mr18de timing chain guide and tensioner wear serious on a Nissan Tiida?
We rate it major and common on the Nissan Tiida. The MR18DE 1.8-litre engine uses a plastic-and-rubber timing chain guide system with a hydraulic tensioner. The plastic guide rails develop cracks and wear flats with age and oil contamination. A degraded tensioner allows chain slack, producing a characteristic rattle on cold start that typically clears within 30 seconds. Ignored, guide failure allows the chain to contact the cover or skip teeth, leading to bent valves and catastrophic engine damage. Documented in Nissan TSBs and widely reported by independent workshops on examples past 120,000 km.
How much does it cost to fix on a Nissan Tiida?
$1,400 to $3,200 at New Zealand independent workshop rates. That figure is for this job on its own. A car showing the symptoms on this page is usually worth either walking away from or negotiating down by at least the repair figure.
Which Nissan Tiida years are affected?
Our research records this fault on the 2006–2013 Nissan Tiida. Build dates move around, especially on imported cars, so treat the range as the years to look hardest at rather than a guarantee either way. The official records tell you the exact build and first registration date for the car in front of you.
How do I check for it before I buy?
Cold-start the engine and listen immediately for chain rattle from the front of the engine lasting more than a few seconds. Check oil change history — sludged oil accelerates guide wear. Inspect for oil leaks at the cam cover and timing cover which may indicate high mileage neglect. If a workshop inspection is possible: A borescope inspection of the chain through the oil filler is possible on some examples. Look here: Front of engine block, behind timing chain cover on driver's side