The 2007 Land Cruiser with the 4.7L 2UZ-FE V8 is exceptionally reliable by most standards, but this particular year falls into the window where Toyota's transmission oil cooler failures can cause catastrophic engine damage, and some engines experienced piston/ring issues leading to oil consumption and eventual rebuilds.
Transmission Oil Cooler Failure Leading to Coolant-in-Trans Contamination
Occasional · high severity
Typical onset: 80,000-150,000 mi
Symptoms: Pink or milky transmission fluid (strawberry milkshake appearance), Transmission slipping or delayed engagement, Overheating transmission, Check engine light with transmission codes
Fix: This is the nightmare scenario: the internal transmission cooler in the radiator fails, allowing coolant to mix with ATF. Requires complete transmission flush (sometimes multiple flushes), new radiator, external trans cooler installation, and in severe cases full transmission rebuild. Preventive fix: 3-4 hours to install external cooler and bypass factory setup. Reactive fix after contamination: 12-20 hours for trans rebuild plus radiator.
Estimated cost: $800-1,200 preventive external cooler install; $4,500-7,500 if transmission is contaminated and needs rebuild
Excessive Oil Consumption from Piston Ring Failure
Occasional · high severity
Typical onset: 100,000-180,000 mi
Symptoms: Blue smoke on startup or acceleration, Burning through 1+ quart every 500-1000 miles, Carbon buildup on spark plugs, Loss of power and rough idle as it progresses
Fix: The 2UZ-FE in this era can suffer from piston ring land failure or stuck rings, especially if oil changes were extended. Requires engine rebuild with new pistons, rings, and honing cylinders. In-chassis rebuild: 25-35 hours. Complete engine removal and rebuild: 35-45 hours. Some shops opt for used low-mileage replacement engine (15-18 hours swap).
Estimated cost: $5,000-8,500 for in-chassis rebuild; $4,000-6,500 for used engine swap; $8,000-12,000 for full out-of-chassis rebuild
Transmission Mount Deterioration
Common · low severity
Typical onset: 90,000-140,000 mi
Symptoms: Clunk when shifting from Park to Drive or Reverse, Vibration at idle in gear, Visible cracking or separation of rubber in mount
Fix: The rear transmission mount wears out from the weight of the A750 transmission. Straightforward replacement: 1.5-2 hours labor. Access is reasonable from underneath.
Estimated cost: $250-450
Front Lower Control Arm Bushings Wear
Common · medium severity
Typical onset: 100,000-150,000 mi
Symptoms: Clunking over bumps, Wandering or vague steering feel, Uneven tire wear on inside edges, Failed alignment that won't hold
Fix: The front lower control arm bushings crack and separate. You can press in new bushings (2-3 hours per side with proper tooling) or replace complete arms (1.5 hours per side). Most shops replace the arms because pressing bushings without damaging them is hit-or-miss. Alignment required after.
Estimated cost: $800-1,400 for both sides with complete arms plus alignment
Steering Rack Seepage and Power Steering Hose Leaks
Occasional · medium severity
Typical onset: 120,000-180,000 mi
Symptoms: Power steering fluid puddles under vehicle, Whining noise from pump when turning, Heavy steering feel when fluid gets low, Visible fluid on rack boots or high-pressure hoses
Fix: Rack seals weep or the high-pressure hose to the rack develops cracks at crimp points. Hose replacement is 1.5-2 hours. Full rack replacement is 4-6 hours and requires alignment. Often the hose fix buys you years before the rack itself needs attention.
Estimated cost: $300-500 for hoses; $1,200-1,800 for rack replacement
Heater T-Valve Failure Causing Coolant Leaks
Occasional · low severity
Typical onset: Not mileage-specific, age-related
Symptoms: Coolant smell in cabin, Coolant dripping near firewall on passenger side, Reduced heat output from HVAC, Low coolant warning light
Fix: The heater control valve (T-valve) behind the engine develops cracks in the plastic housing. Access is tight but doable without dash removal: 2-3 hours labor. Refill and bleed cooling system after.
Estimated cost: $350-550
Owner tips
Install an external transmission cooler immediately and bypass the radiator's internal cooler—this $800 job can save you $6,000 in transmission contamination damage
Run full synthetic 5W-30 and change every 5,000 miles religiously to minimize piston ring issues; consider adding an oil catch can if you see any consumption starting
Check transmission fluid color every oil change—pink or milky means stop driving immediately
Budget $1,500/year for suspension bushings and steering components once you pass 100k miles; these trucks are heavy and wear front-end parts steadily
Buy one if the oil cooler has already been addressed and oil consumption is under 1 quart per 3,000 miles—otherwise you're gambling on two expensive failures that define this year's reputation.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
Fitment notes: Engine bay location; verify terminal orientation before installation
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Every control module on the 1998-2007 Toyota Land Cruiser — where it lives, replacement time, and what it takes to program a replacement. Modules marked dealer / factory tool won't work after a part swap alone — budget for programming.
⚠️ Available 2006-2007; sensor ID registration required
Aftermarket tool coverage varies by software version and vehicle build — treat "aftermarket tool" rows as "usually possible" and verify against your tool maker's coverage list before promising a customer. Spot a wrong location or hour? Tell us — corrections ship fast here.
SOUTHEAST TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2011 PASSENGER VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD WITHOUT THE REQUISITE LOAD CARRYING CAPACITY MODIFICATION LABELS.
Consequence: A DRIVER MAY OVERLOAD A VEHICLE WHICH MAY INCREASE THE RISK OF A CRASH.
Remedy: DEALERS WILL MAIL TO CONSUMERS THE CORRECTED LABEL OR THE CUSTOMER WILL HAVE THE OPTION FOR DEALERS TO INSTALL THE LABEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MAY 27, 2010. OWNERS MAY CONTACT SOUTHEAST TOYOTA AT 1-800-301-6859.
Fuel economy (EPA)
City
12mpg
Highway
15mpg
Combined
13mpg
Fuel
Regular Gasoline
Capability & size
EPA class
Sport Utility Vehicle - 4WD
Wiper blades
100 Series Land Cruiser (J100); symmetric front wipers
Size-standard part numbers — verify your connector type before buying. Rear blades are model-specific; check the package's vehicle list.
Fuel economy figures are EPA data via fueleconomy.gov (median across matching trims). Performance figures are compiled estimates for the 2007 Toyota Land Cruiser 4.7L V8 and can vary by trim.
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years.