Toyota Corolla Spacio: 1ZZ-FE timing chain rattle from a weak chain tensioner
1ZZ-FE timing chain rattle from a weak chain tensioner is a common engine fault on the Toyota Corolla Spacio on the 2001–2007 cars, and we rate it major. Putting it right costs $350 to $1,600 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 6 documented faults on the Toyota Corolla Spacio.
- Vehicle
- Toyota Corolla Spacio
- Engine
- 1ZZ-FE
- Years
- 2001–2007
- Fuel
- petrol
- Gearbox
- auto
- 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 1ZZ-FE uses a timing chain rather than a belt, and a weak or worn hydraulic tensioner lets the chain slap its plastic guides on start-up before oil pressure builds. This produces a distinctive brief rattle for the first one to three seconds after a cold start. Left unattended a badly worn tensioner and stretched chain can eventually jump time and cause serious internal damage, so the noise should not be ignored on higher-kilometre examples.
What you would notice
- Brief metallic rattle or chatter for 1-3 seconds on cold start
- Rattle that quietens once oil pressure builds
- Chain-slap noise from the front (timing-cover) end of the engine
- In severe cases a check-engine light for VVT/cam timing
How to check it
Where to look. Front of engine - timing chain, tensioner and guides behind the timing cover
Start the engine from cold and listen at the timing-cover (accessory-belt) end for a short rattle that fades within a few seconds; a persistent or worsening rattle points to a stretched chain and worn guides.
Confirm oil has been changed regularly, since neglected oil accelerates tensioner and guide wear.
What it costs to put right
$350 to $1,600 at New Zealand independent workshop rates. That is for this job on its own, not for the car.
Ask the seller
- “Is there any rattle when you first start it cold?”
- “Has the timing chain or tensioner ever been replaced?”
- “What is the oil-change history?”
Now check the Toyota Corolla Spacio 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
- ToyotaNation forum - '1ZZ-FE engine rattle'
- BobIsTheOilGuy forum - 'Toyota 1ZZ-FE (corolla, matrix) rattle - detailed'
- JustAnswer - '2006 Toyota Corolla 1.8L 1ZZ-FE timing chain tensioner'
Toyota Corolla Spacio buyer questions
Is 1zz-fe timing chain rattle from a weak chain tensioner serious on a Toyota Corolla Spacio?
We rate it major and common on the Toyota Corolla Spacio. The 1ZZ-FE uses a timing chain rather than a belt, and a weak or worn hydraulic tensioner lets the chain slap its plastic guides on start-up before oil pressure builds. This produces a distinctive brief rattle for the first one to three seconds after a cold start. Left unattended a badly worn tensioner and stretched chain can eventually jump time and cause serious internal damage, so the noise should not be ignored on higher-kilometre examples.
How much does it cost to fix on a Toyota Corolla Spacio?
$350 to $1,600 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 Toyota Corolla Spacio years are affected?
Our research records this fault on the 2001–2007 Toyota Corolla Spacio. 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?
Start the engine from cold and listen at the timing-cover (accessory-belt) end for a short rattle that fades within a few seconds; a persistent or worsening rattle points to a stretched chain and worn guides. Confirm oil has been changed regularly, since neglected oil accelerates tensioner and guide wear. Look here: Front of engine - timing chain, tensioner and guides behind the timing cover