Thinking about buying a used Toyota Ipsum (1996–2009) in New Zealand? We've documented 11 known faults for this model spanning engine, cooling, suspension, and transmission. Each researched and verified before it's published. The most serious issues here are rated critical. Two are set out in full below — the rest, with the symptoms, repair costs and checks for each, are free with an account.
11
Documented faults
Critical
Most serious
$800–$2,800
Typical repair
5
Systems covered
Known Toyota Ipsum faults
Every fault below is documented specifically for this model — researched and verified before it’s published.
012AZ-FE Head Bolt Thread Pull-Out in Aluminium Block
CriticalOccasionalEngine $1,200–$4,500 to fix
The 2AZ-FE aluminium block uses blind threaded holes for the cylinder head bolts. When the head is removed for gasket replacement or overhaul and the bolts retorqued into an aluminium bore that has been softened by heat cycling, the threads can strip or pull out of the block material. Toyota issued TSB EG018-04 and related service guidance recommending the use of thread-insert repair kits (Helicoil-type inserts) when head bolts are reinstalled. If thread pull-out is not caught during reassembly, the head gasket cannot be clamped correctly, leading to immediate coolant or combustion gas leakage and catastrophic overheating. The risk is compounded by the oil consumption issue above, because overheating events from low oil pressure accelerate head removal frequency.
Symptoms to notice
Coolant loss without external leak, suggesting internal combustion-gas ingress into the coolant passages
White steam or sweet-smelling exhaust indicating coolant burning in cylinders
Overheating warning light activation shortly after a head gasket repair
Bubbling in the coolant reservoir under idle conditions (combustion gas ingress test positive)
What to check
If the engine has had a head gasket replacement in its service history, specifically ask whether thread condition was checked and whether inserts were fitted. A recently replaced head gasket with no record of thread inspection is a red flag. During inspection, check for coolant weeping at the head-to-block face and look for white or rust-coloured residue around the head gasket perimeter. An engine that overheated in service is at elevated risk.
Where to look: Cylinder block — head bolt threaded bores, all 10 bolt positions
Ask the seller
“::TEXT”
02Front strut-top mounts and lower-arm bushes wear out on a loaded people-mover
MinorCommonSuspension $600–$2,000 to fix
The Ipsum / Avensis Verso is a tall, heavy three-row MPV that is regularly run fully loaded with people and gear, and its MacPherson-strut front end takes a hard life. On higher-mileage NZ examples the front strut-top mounts (with their bearing plates), the lower control-arm bushes and the ball joints wear and produce a clunk or knock over bumps, at low speed and when turning, often together with slightly vague steering or a knock on full lock. It is a wear item rather than a design flaw, but on a car that is now 15-plus years old and imported with unknown load history it is very common to find at least one worn front component, and many cars need the mounts, bushes and shocks refreshed together. It is a warrant-of-fitness and safety concern rather than a breakdown risk, and worn parts are cheap and readily available in New Zealand.
Symptoms to notice
Knock or clunk from the front over bumps, speed humps or on turn-in
Knocking or notchy feel from the top of the strut when turning at low speed
Vague or wandering steering, or a car that does not track straight
Uneven or feathered front tyre wear
Creak from the front suspension over driveways and dips
What to check
On the test drive listen for knocks over bumps and when turning at low speed, and feel for looseness or a notch through the wheel on full lock. With the car raised or by rocking each front wheel, check for play in the ball joints and lower-arm bushes and for a rough or seized strut-top bearing, and look for oil weeping from the front shocks. Inspect front tyres for uneven wear that hints at worn suspension or alignment.
Where to look: Front MacPherson struts, strut-top mounts / bearing plates, lower control-arm bushes and ball joints
Ask the seller
“Have any front suspension parts - struts, top mounts, bushes or ball joints - been replaced, and when?”
“Do you hear knocks or creaks from the front over bumps or when turning?”
“When was the last wheel alignment, and does the car pull or wander?”
“Has it recently passed a warrant of fitness with no suspension advisories?”
EngineCritical
EngineMajor
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CoolingMajor
SuspensionMajor
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9 more documented faults on the Toyota Ipsum
Symptoms, what to check, where to look and what to ask the seller — for every fault above. Free with an account, no card needed. One account covers one vehicle, so make it the car you’re actually looking at.
This page covers the model. Enter the plate of the actual car you’re looking at and see its year, engine, safety rating and register flags — free, no account needed.
Like any used car, it depends on the specific example and its service history. Across the 11 documented faults for the Toyota Ipsum, the recurring problem areas are engine, cooling, and suspension. A Toyota Ipsum with a full service history and no signs of the issues listed on this page can be a sound buy but each one needs to be checked individually before you commit.
What are the most common problems with a used Toyota Ipsum?
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We've catalogued 11 known faults for the Toyota Ipsum, covering engine, cooling, and suspension. Two are written out in full on this page. The rest — with the symptoms to notice, what to inspect, and typical repair costs for each — are free once you create an account.
How much do repairs cost on a Toyota Ipsum?
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Most single repairs on the Toyota Ipsum fall between $800–$2,800 at NZ independent-workshop rates. Some of the 11 documented faults cost less and a few cost considerably more, and no one car needs them all. Knowing which ones to look for before you view is what lets you negotiate the price down or walk away.
Should I get a pre-purchase inspection on a Toyota Ipsum?
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Yes. A Toyota Ipsum inspection focused on its known weak points is the single best way to avoid an expensive mistake. KickTyres gives you a guided, model-specific inspection plus a market valuation and negotiation figure for $17.90 far less than the cost of missing one of the faults on this page.