2007 TOYOTA LAND CRUISER

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

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

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

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

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

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