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Toyota · Mid-Size · 2002–2006 Custom Search

Toyota Camry XV30

Weaknesses, engine ratings and buying advice

★★★★★
3.0 / 5.0 · Based on 2 engine variants · How we rate

Generations

Engine Overview

The Toyota Camry XV30 is available with 2 engine variants — from 163 to 220 hp.

2.4L · Petrol· 157 PS
2002 2006

2.4-litre four-cylinder with VVT-i and an aluminium block. Same porous cylinder head issue as the 1AZ-FE on early build years (elevated oil consumption). Toyota extended the warranty. Later versions better.

  • !! Systematic oil consumption due to faulty piston design from 100,000 km

    Toyota issued an official TSB and a Limited Service Campaign: the 2AZ-FE consumes excessive oil due to factory-underspec oil control rings.

    Symptoms: Oil consumption over 1 L/1,000 km; bluish exhaust smoke; engine warning light; seized piston rings
    1,500–4,000 $
    Ad 13011-28160 piston ring set 2AZ-FETSB T-SB-0094-11 oil consumption 2AZ-FEpiston rings 2AZ-FE Camry RAV4 2.4
  • !! Head gasket failure from 130,000 km

    As with the related 1AZ-FE, the head gasket on the 2AZ-FE can fail, aggravated by thread failures in the engine block. Typical AZ weakness.

    Symptoms: Coolant loss; white exhaust smoke; foaming in the oil; engine overheating
    1,000–2,500 $
    Ad 11115-28012 head gasket 2AZ-FEhead gasket 2AZ-FE Camry RAV4 2.4
  • !! Balance shaft plastic gear wearing out from 180,000 km

    The plastic balance shaft gear on the 2AZ-FE can disintegrate and distribute debris through the oil circuit. The problem mainly affects older high-mileage vehicles and leads to elevated repair costs from consequential damage.

    Symptoms: Metallic grinding noises, metal swarf in the oil, oil pressure drop
    600–2,000 $
    Ad 13601-28021 balance shaft No.1 2AZ-FE13602-28020 balance shaft No.2 2AZ-FE

+ 3 more engine weaknesses + vehicle weaknesses

3.0L V6 · Petrol· 192 PS
2002 2006

3.0L V6 from the early 2000s. The oil sludge problem on 1997-2002 models is notorious — PCV valve design + narrow cooling passages with neglected oil changes. Toyota issued a repair program. From 2003 with revised PCV, no longer a systematic issue. Rear valve cover gasket likes to leak — poor access.

  • !! PCV valve design and narrow coolant passages promote sludge buildup with neglected oil changes. Toyota issued a repair program. Especially 1997–2002. from 100,000 km

    PCV valve design + narrow cooling passages cause sludge buildup with neglected oil changes. Toyota issued repair program. Especially 1997-2002.

    Symptoms: Thick black oil, oil pressure loss, engine noise, check engine light
    1,500–5,000 $
    Ad PCV valve Toyota 1MZ-FEoil system flush Camry V6
  • !! Head gaskets can fail past 200,000 km. A relatively rare risk on well-maintained engines. from 200,000 km

    Head gaskets can fail past 200k km. Rather rare risk on well-maintained engines.

    Symptoms: Overheating, coolant loss, white smoke
    1,200–2,500 $
    Ad head gasket Toyota 1MZ-FEhead gasket Camry 3.0 V6
  • ! Rear valve cover gasket hard to access. Oil drips onto exhaust manifold. from 120,000 km

    Rear valve cover gasket with poor access. Oil drips onto exhaust — smell and smoke.

    Symptoms: Oil smell, slight smoke from engine bay
    500–1,200 $
    Ad rear valve cover gasket Toyota 1MZ-FEvalve cover gasket V6 Camry

Vehicle Weaknesses

WeaknessCost
✖Aluminum Block: Head Bolt Threads Strip Out — Coolant Loss

Aluminum block: head bolt threads strip out → coolant loss, overheating. Helicoil repair needed, not a simple gasket job.

Symptoms: Coolant loss without visible leak, overheating
from 160,000 km
Ad helicoil head bolt Toyota 2AZ-FEhead bolt repair Camry XV30
 High
✖1MZ-FE V6 Engine Oil Sludge — Class Action Settlement

The V6 1MZ-FE in the XV30 Camry is prone to severe oil sludge/gelation. Toyota extended warranty to 8 years/unlimited miles and settled a class-action lawsuit in 2007. Affects 2002–2004 models most severely.

Symptoms: Engine warning light, loss of power, thick black sludge visible on oil cap, overheating, in worst cases total engine failure.
from 145,000 km
Ad 1MZ-FE engine rebuild kit Camryoil sludge flush Toyota Camry V6
 High
✖Takata Passenger Airbag Recall

Toyota Camry 2002–2006 are covered by the Takata airbag mass recall. Defective inflators can rupture and expel metal fragments during airbag deployment. Free repair at any Toyota dealer.

Symptoms: No visible symptom — hazard only occurs when airbag deploys, with risk of metal shrapnel.
 Low
NHTSA Owner Complaints
Below average
3,803 complaints · 2002–2006
  1. 01 Cruise Control
    1,225 ⚠ 704
  2. 02 Brakes
    527 ⚠ 147
  3. 03 Airbags
    419 ⚠ 246
  4. 04 Hydraulic
    407 ⚠ 98
  5. 05 Steering
    312 ⚠ 33

Top Reported Issues

⚠ Cruise Control (1225 complaints)
⚠ Brakes (527 complaints)
⚠ Airbags (419 complaints)
Source: NHTSA (nhtsa.gov) · 2026-04

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Known Problems and Issues +

A total of 17 weaknesses have been documented for the Toyota Camry XV30 (2002–2006) — 9 engine-related and 8 vehicle-related. Typical issues affect Other, Interior, Brakes, Steering.

Camry (2AZ-FE, 2002–2006) — Be Careful: Systematic oil consumption due to faulty piston design, Head gasket failure, Balance shaft plastic gear wearing out. Power: 157 PS.

Camry (1MZ-FE, 2002–2006) — Be Careful: PCV valve design and narrow coolant passages promote sludge buildup with neglected oil changes. Toyota issued a repair program. Especially 1997–2002., Head gaskets can fail past 200,000 km. A relatively rare risk on well-maintained engines., Rear valve cover gasket hard to access. Oil drips onto exhaust manifold.. Power: 192 PS.

What to watch out for with the Toyota Camry? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the Toyota Camry XV30 have? +
The Toyota Camry XV30 has 9 known engine weaknesses and 8 vehicle weaknesses.
What should I look for when buying a used Toyota Camry XV30? +
faq.watch_a_none
Which engine is recommended? +
Be careful: 2AZ-FE (2.4L), 1MZ-FE (3.0L V6). No engine is rated 'Good Choice'. The most fun to drive is the 1MZ-FE (3.0L V6).
Which Toyota Camry XV30 engine is the most fun? +
The {code} ({displacement}) offers the most driving fun in the Toyota Camry XV30 — rated: "Decent". {description} 192 hp V6 in the Camry: noticeably stronger than the four-cylinder. Watch for oil sludge on 2002-2003 — check oil change history. Rear valve cover gasket likes to leak.
Is the Toyota Camry XV30 worth buying used? +
The Toyota Camry XV30 requires careful consideration — choosing the right engine variant is crucial.
What horsepower variants are available for the Toyota Camry XV30? +
The Toyota Camry XV30 is available with engine variants from 163 to 220 hp. Petrol: 2AZ-FE (2.4L), 1MZ-FE (3.0L V6).

Last updated: February 2026 · All information without guarantee