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Toyota1997–2011 Major issues documented

Toyota Raum EXZ10: common faults & what to check

The EXZ10 is the Toyota Raum built 1997–2003. It was sold here with the 1.5 petrol. Of the 8 faults documented for the Raum, 4 apply to this generation, each with its symptoms, what to inspect and a typical repair cost. Free, no account needed.

Check this exact Toyota Raum

  • Odometer history
  • Money owing
  • Reported stolen
  • Ownership history
  • Official NZ vehicle register data
  • NZ owned and operated

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8

Documented faults

Major

Most serious

$400–$1,500

Typical repair

9

Service milestones

You're looking at the EXZ10 · 1.5 petrol

Everything below is narrowed to this variant. Pick a different one to change it.

Choose a different generation

Now narrow it to the engine

A 1.8 and a 2.4 of the same car do not fail the same way, so the faults below narrow to the engine as well as the year. Free, no account needed.

Which engine is in it?

1.5 petrol· 1.5 litre petrol

A 1997 Toyota Raum is the EXZ10 generation (1997 to 2003).

Start your free check on this Toyota Raum

No plate needed. You get the risk score, the buyer's checklist and the guided inspection for the exact car you picked above — not the whole nameplate.

Toyota Raum EXZ10

Free. The paid plate check is separate, and stays optional.

Likely — same engine family

Toyota Raum · 1997

Narrowed by capacity and fuel. No engine code is recorded for this option, so a fault specific to one engine of that size cannot be confirmed from it.

Matched on capacity and fuel, not on an engine code.

  • 3 documented faults name an engine this selection cannot confirm. They are listed separately below.

matched on 1.5L engine

What to look out for

The checks worth doing on a Toyota Raum before you hand over any money. Every documented fault is listed below, each with its own page.

  • Worth checking

    On the test drive listen for a knock over bumps and feel for a notchy or clicking steering as the strut-mount bearing turns.

    See why

    Worn front strut top mounts and tired struts causing knock over bumps

    The Raum rides on conventional MacPherson-strut front suspension, and on a small car now 15-20-plus years old the front strut top mounts, mount bearings and the struts themselves are an expected age-and-mileage wear item rather than a design defect. The front strut/shock-absorber support is a routinely stocked replacement part for the NCZ20 through NZ and Japanese parts suppliers, which points to it being a common service item. Symptoms are a knock or clunk from the front over bumps or when turning, a notchy or graunchy feeling through the steering at low speed as the mount bearing wears, and a floaty or poorly-controlled ride from tired struts. None of this is dangerous in the short term but it affects ride, tyre wear and can contribute to a Warrant of Fitness advisory, so check the front end on a test drive and, ideally, on a hoist.

    What you would notice

    • Knock or clunk from the front suspension over bumps or sharp road edges
    • Notchy, graunchy or clicking feel through the steering when turning at low speed
    • Floaty, poorly-controlled or bouncy front ride from tired struts
    • Uneven or cupped front tyre wear
    • Oil film on a strut body indicating a leaking damper

    Typically $350–$1,200 to put right.

Toyota Raum service schedule

What falls due, and at what distance, for each generation of the Toyota Raum. These are the model’s intervals — the car’s own service book is the only thing that can tell you what has actually been done to it.

Second Generation · 2003–2011 · 1.5L (1NZ-FE) - Standard Base Model

Petrol

Due by distance

  1. 100,000 km

    Check the accessory drive belt for cracking or fraying.

  2. 150,000 km

    Sensible time to look at the radiator's top plastic tank for browning, which points to the plastic tiring.

  3. 200,000 km

    Have the suspension struts and mounts assessed to keep the ride comfortable, and check for timing chain slack if the car has been poorly maintained.

Second Generation · 2003–2011 · 1.5L (1NZ-FE) - 4WD Model

Petrol

Due by distance

  1. 150,000 km

    Refresh the cooling system, checking the radiator and hoses so it does not overheat, and change the rear differential fluid.

  2. 200,000 km

    Check the drivetrain and suspension: the 4WD propeller shaft universal joints, rear diff mount bushings and shock absorbers all reach the end of their life about here.

  3. 250,000 km

    Turn attention to the engine drive belts, and look at the alternator if the charging output is inconsistent.

First Generation (Facelift) · 2000–2003 · 1.5L (5E-FE) - Standard Base Model

Petrol

Due by distance

  1. 150,000 km

    Find out whether cooling system parts such as the radiator hoses have been renewed.

  2. 200,000 km

    Check the alternator and starter motor brushes, and watch oil use closely as the valve stem seals age.

  3. 250,000 km

    Make sure the suspension bushings and shocks have been checked, as they are well worn by this stage.

See all 4 issues for this oneDocumented for the exact year and engine you picked.
Body, brakes, suspension & interior1

01Worn front strut top mounts and tired struts causing knock over bumps

On the test drive listen for a knock over bumps and feel for a notchy or clicking steering as the strut-mount bearing turns.1997–2011Suspension
OccasionalSuspension $350–$1,200 to fix

The Raum rides on conventional MacPherson-strut front suspension, and on a small car now 15-20-plus years old the front strut top mounts, mount bearings and the struts themselves are an expected age-and-mileage wear item rather than a design defect. The front strut/shock-absorber support is a routinely stocked replacement part for the NCZ20 through NZ and Japanese parts suppliers, which points to it being a common service item. Symptoms are a knock or clunk from the front over bumps or when turning, a notchy or graunchy feeling through the steering at low speed as the mount bearing wears, and a floaty or poorly-controlled ride from tired struts. None of this is dangerous in the short term but it affects ride, tyre wear and can contribute to a Warrant of Fitness advisory, so check the front end on a test drive and, ideally, on a hoist.

Symptoms to notice

  • Knock or clunk from the front suspension over bumps or sharp road edges
  • Notchy, graunchy or clicking feel through the steering when turning at low speed
  • Floaty, poorly-controlled or bouncy front ride from tired struts
  • Uneven or cupped front tyre wear
  • Oil film on a strut body indicating a leaking damper

What to check

On the test drive listen for a knock over bumps and feel for a notchy or clicking steering as the strut-mount bearing turns. Push down hard on each front corner and confirm it settles in one rebound rather than continuing to bounce. On a hoist, check the strut bodies for oil leaks and the top mounts and bushes for play, cracking or perished rubber.

Where to look: Front suspension - strut top mounts, mount bearings and struts/shock absorbers

Parts involved: Shock absorber / strut.

Ask the seller

  • “Is there any knock or clunk from the front over bumps?”
  • “Have the front struts or strut top mounts ever been replaced?”
  • “Does the steering feel notchy or graunchy when parking?”
  • “When did it last pass a WoF and were any suspension advisories noted?”
Depends on the exact engine — 3 moreDocumented for a specific engine we could not confirm from what you picked. Check the engine code on the car.
Engine, transmission & cooling2

011NZ-FE timing-chain tensioner and VVT-i actuator cold-start rattle at high km

Start the engine dead cold, the first start of the day, and listen at the front timing-cover end for a short rattle.petrol1997–2011EngineRead the full fault: symptoms, where to look, what to ask the seller

025E-FE IACV carbon buildup causing idle hunting and stalling

With the engine at full operating temperature, observe idle in neutral for at least 60 seconds.petrol1997–2003Engine
CommonEngine $120–$380 to fix

Can't confirm for this car

Carbon and varnish deposits accumulate on the idle air control valve (IACV) and throttle body bore of the 5E-FE engine, particularly on city-driven examples with frequent cold starts and short trip cycles. Restricted airflow through the IACV causes the idle control system to hunt — surging between 500 and 1,500 rpm — or to stall when the engine is placed in gear. This is a well-documented service item on the 5E-FE and worsens progressively beyond 60,000 km without periodic cleaning. Given the age of all EXZ10 Raum imports, this issue is almost universal unless it has been recently addressed.

Symptoms to notice

  • Engine idle surges rhythmically between approximately 500 and 1,500 rpm when fully warm
  • Engine stalls at traffic lights or when shifting into drive from park
  • Rough or uneven idle on cold start that does not settle within 2 minutes
  • Hesitation on light throttle from rest, particularly when the engine is cold

What to check

With the engine at full operating temperature, observe idle in neutral for at least 60 seconds. Idle should be stable at 650–750 rpm. Any rhythmic surging or hunting is diagnostic of IACV carbon buildup. Also check the intake manifold and vacuum hose connections for air leaks, which produce identical symptoms. If a workshop inspection is possible: Remove the IACV and inspect the plunger and seat for black carbon coating.

Where to look: Intake manifold — idle air control valve and throttle body

Ask the seller

  • “Does the engine idle steadily when fully warmed up, with no surging?”
  • “Has the throttle body or idle air control valve been cleaned or replaced?”
Fluid leaks1

015E-FE valve stem seal hardening and oil burning

Cold-start the engine after it has sat for at least eight hours and immediately observe the exhaust for blue smoke.petrol1997–2003Fluid Leaks
CommonFluid Leaks $500–$1,500 to fix

Can't confirm for this car

The original rubber valve stem seals fitted to the 5E-FE engine harden and lose their sealing ability with age and repeated heat cycling. Given that all EXZ10 Raum models are now over 20 years old, this is a near-universal age-related fault on high-mileage examples. Hardened seals allow engine oil to migrate down the valve stems and into the combustion chamber, where it burns and produces intermittent blue smoke. The fault is most evident on cold start, after the engine has sat overnight, when pooled oil burns off immediately on startup.

Symptoms to notice

  • Puff of blue-grey smoke from exhaust on cold start, typically clearing within one minute
  • Engine oil consumption without any visible external drips or leaks
  • Oil-fouled spark plug electrodes found on inspection
  • Brief blue smoke on overrun deceleration when engine braking

What to check

Cold-start the engine after it has sat for at least eight hours and immediately observe the exhaust for blue smoke. Factor in the vehicle's age: all EXZ10 Raum examples should be treated as at-risk. If a workshop inspection is possible: Remove all four spark plugs and check electrode condition — oil fouling or wet deposits on any plug confirms valve seal passage. Compression and leakdown testing distinguishes valve seal failure from worn piston rings.

Where to look: Cylinder head — intake and exhaust valve stem seals across all four cylinders

Ask the seller

  • “Has any engine work involving valve stem seals been carried out given the vehicle's age?”
  • “How much oil does the engine consume per 5,000 km?”
Other Toyota Raum engines and years4 documented issues that do not apply to the one you picked.
Engine, transmission & cooling2

011NZ-FE oil consumption on higher-kilometre cars

petrol2003–2011EngineRead the full fault: symptoms, where to look, what to ask the seller

021NZ-FE timing chain stretch and VVT actuator rattle

petrol2003–2011EngineRead the full fault: symptoms, where to look, what to ask the seller
Electrical2

01Power sliding door failing to open or close

Test the door many times, not once — this fault is often intermittent and a single successful cycle proves nothing.2003–2011ElectricalRead the full fault: symptoms, where to look, what to ask the seller

02Power sliding rear door (left/passenger side) sticking or failing to open on NCZ20

2003–2011Electrical
CommonElectrical $250–$950 to fix

Does not apply

The second-generation Raum (NCZ20, 2003-2011) uses a distinctive B-pillarless body with a power sliding door on the rear left (kerb/passenger) side, and that power door mechanism is the model's best-documented fault as the cars age. Owners report the door stopping partway as if caught when opening from closed, or refusing to open on power, traced to the small electric door-lock release motor in the latch assembly wearing out, along with the latch and striker binding rather than releasing cleanly. It is described as the same door mechanism Toyota used on models like the Alphard, so it is a known design weak point rather than a one-off. Suppliers usually only sell the complete motor or latch assembly, which is the expensive path; the door still works manually when the power system fails, so it is an inconvenience rather than a safety defect, but confirm it cycles fully on power both ways.

Symptoms to notice

  • Power sliding door stops partway or feels caught when opening from closed
  • Door will not open or close on the power switch but still works by hand
  • Latch fails to release or the door does not fully latch and re-opens
  • Clicking or straining from the motor in the door with no movement

What to check

Cycle the power sliding door fully open and closed several times from both the interior switch and the outside handle, watching for it stopping partway, straining, or failing to latch. Try the manual override to confirm the door itself slides and seals freely on its rails. Ask whether the door-lock release motor or latch assembly has been replaced, and check the rubber seals and rail rollers for wear that adds load to the motor.

Where to look: Rear left (passenger-side) power sliding door - latch, door-lock release motor and striker

Ask the seller

  • “Does the power sliding door open and close reliably every time on the switch?”
  • “Has the door motor, latch or release actuator ever been repaired or replaced?”
  • “Does it ever stop halfway or need a manual push to open or latch?”
  • “Does the door work manually if the power system is off?”

Toyota Raum faults in detail

Narrowed to the Toyota Raum · 1997. Each of these has its own page: the symptoms, where to look, what to ask the seller and what the repair costs. Free, no account needed.

1NZ-FE timing-chain tensioner and VVT-i actuator cold-start rattle at high kmMajor · Engine

What these repairs cost on other cars

Some of the Toyota Raum’s documented faults are repairs other models share. Each page lists the documented NZ cost for every model it affects.

Other Toyota models

Toyota Prado64 documented faultsToyota RAV463 documented faultsToyota Hilux59 documented faultsToyota Succeed8 documented faultsToyota Altezza7 documented faultsToyota Avensis7 documented faults

Toyota Raum buyer questions

Is the Toyota Raum reliable?

Like any used car, it depends on the specific example and its service history. Across the 8 documented faults for the Toyota Raum, the recurring problem areas are engine, electrical, and fluid leaks. A Toyota Raum 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 Raum?

We've catalogued 8 known faults for the Toyota Raum, covering engine, electrical, and fluid leaks. All 8 are written out in full on this page, with the symptoms to notice, what to inspect, and typical repair costs for each. Free to read, no account needed.

How much do repairs cost on a Toyota Raum?

Most single repairs on the Toyota Raum fall between $400–$1,500 at NZ independent-workshop rates. Some of the 8 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 Raum?

Yes. A Toyota Raum 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 $24.90 far less than the cost of missing one of the faults on this page.