1998 Lexus ES Reliability ReportCommon Problems, Repair Costs & Expert Verdict
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Quick Facts · 1998 Lexus ES
- Has 1 NHTSA recall on record — the most notable involves the exterior lighting.
- Outscores the 1996 Lexus ES by 3 points — one of the stronger nearby years to consider.
- The system most likely to surface first: power steering system (moderate severity).
The 1998 Lexus ES at a glance
- Is the 1998 Lexus ES reliable?
- Autojunket rates the 1998 Lexus ES 92/100 (grade A), categorized as low risk. An incredibly durable and comfortable luxury sedan that defies its age with consistent performance.
- Should I buy a used 1998 Lexus ES?
- Autojunket recommends reading the full reliability report before buying a 1998 Lexus ES. The 1998 Lexus ES stands as a testament to Lexus's commitment to durability. It’s an exceptionally wise choice for anyone seeking a comfortable, well-built luxury sedan that can deliver many more years of trouble-free service, especially if it has a documented maintenance history. Don't be deterred by high mileage;…
- Which Lexus ES years are the most reliable?
- Best model years to buy: 1997-2001 (entire third generation ES300). Years to avoid: None stand out as problematic within this generation, all are solid..
- What are the most common problems with the 1998 Lexus ES?
- The top failure points on the 1998 Lexus ES are Power Steering System (typically around 90,000-150,000 miles), Engine Oil Leaks (Valve Covers) (typically around 80,000-140,000 miles), Oxygen Sensors (typically around 100,000-180,000 miles). Autojunket's full report includes repair-cost ranges and inspection checklists for each.
- At what mileage do problems start on the 1998 Lexus ES?
- The first major mileage danger zone for the 1998 Lexus ES is around 30,000. Low Risk Zone — At this mileage, the 1998 ES is essentially new and will require only routine fluid checks and basic maintenance. Major failures are virtually unheard of.
Every answer is generated from real repair, recall, and ownership data — full breakdown in the report.
Read the full free reportShould You Buy the 1998 Lexus ES?
The 1998 Lexus ES is one of the most remarkably resilient luxury sedans from its era, offering exceptional comfort and unwavering dependability. While it's now an older vehicle, its core mechanicals are virtually bulletproof if well-maintained, making it an outstanding value in the used car market for those prioritizing reliability over modern tech.
The 1998 Lexus ES stands as a testament to Lexus's commitment to durability. It’s an exceptionally wise choice for anyone seeking a comfortable, well-built luxury sedan that can deliver many more years of trouble-free service, especially if it has a documented maintenance history. Don't be deterred by high mileage;…
Best Model Years
1997-2001 (entire third generation ES300)
Years to Avoid
None stand out as problematic within this generation, all are solid.
Biggest Strengths
- Legendary 1MZ-FE V6 engine durability
- Robust 4-speed automatic transmission
- High-quality interior materials and build
Top Risk Areas
The systems that tend to fail first on the 1998 Lexus ES, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The power steering pump and rack are prone to developing leaks over time, primarily due to aging seals and hoses. This can lead to fluid loss, groaning noises, and eventually failure if not addressed, a common issue across many older Toy…
The 1MZ-FE V6 engine is notorious for oil leaks from the valve cover gaskets. Over time, these gaskets harden and crack, allowing oil to seep out, often dripping onto the exhaust manifold which can create a burning smell and potential fi…
As with most high-mileage vehicles, the oxygen (O2) sensors can fail due to age and exhaust gas exposure. This will trigger a 'Check Engine' light and can negatively impact fuel economy and emissions performance.
1998 Lexus ES Mileage Danger Zones
The mileage windows when the 1998 Lexus ES most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the 1998 ES is essentially new and will require only routine fluid checks and basic maintenance. Major failures are virtually unheard of.
Maintenance Zone
This mileage typically calls for a significant service including spark plugs, engine air filter, cabin air filter, and potentially a transmission fluid flush. Pay attention to tire wear and brake condition.
Elevated Risk Zone
The 90k-mile mark is critical for the 1MZ-FE engine due to the timing belt service. Neglecting this can lead to catastrophic engine failure. Expect suspension component wear and potential power steering issues to start surfacing.
High Risk Zone
Beyond 120,000 miles, nearly all wear items could be due for replacement, including struts, control arm bushings, valve cover gaskets, and oxygen sensors. Ongoing preventative maintenance becomes crucial for continued reliability.
1998 Lexus ES Ownership Cost Outlook
What it typically costs to keep the 1998 Lexus ES on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$400-600
Moderate Repairs
$500-1,500 occasionally
How Long Does the 1998 Lexus ES Last?
High mileage on a 1998 Lexus ES is less of a concern than its maintenance history. A well-maintained 150,000-mile example is often a safer bet than a neglected 80,000-mile one. Focus on service records over odometer readings.
What 1998 Lexus ES Owners Actually Say
What Owners Love
- Silky smooth and quiet ride quality on all roads
- Highly comfortable and supportive seats for long journeys
- Incredibly reliable powertrain (engine and transmission)
- Excellent build quality with durable interior materials
Common Frustrations
- Floating, unengaging handling not suited for spirited driving
- Dated interior technology and infotainment system
- Fuel economy is only average for a V6 of its size and era
- Some parts can be more expensive than domestic alternatives
Who Should Buy the 1998 Lexus ES?
Best For
- Value-conscious buyers seeking luxury comfort on a budget
- Commuters who prioritize a quiet, smooth ride
- Drivers who want a reliable, no-fuss daily driver
Not Ideal For
- Performance enthusiasts looking for sporty handling
- Drivers who demand the latest infotainment and safety tech
How the 1998 Lexus ES Compares to Rivals
The 1998 Lexus ES firmly establishes itself as a benchmark for reliability in the entry-level luxury segment. It consistently outperforms its German rivals in terms of long-term mechanical dependability and often boasts lower overall ownership costs, while offering comparable,…
More Reliable Than
- BMW 5 Series (E39) of the same era (for reliability)
- Mercedes-Benz E-Class (W210) of the same era (for reliability)
- Cadillac Seville
Comparable To
- Toyota Camry (V6) (its platform mate)
- Acura TL (1st/2nd Gen)
NHTSA Recalls
1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
EXTERIOR LIGHTING
SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.
What breaks on the 1998 Lexus ES?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
Autojunket OSC · OSC Transfer
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Lexus ES by Year
Compare AutoScores across nearby years of the Lexus ES. Click any year for its full report.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by AutoScore.
Relevant Products for Your 1998 Lexus ES
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Where the 1998 Lexus ES report beats Carfax + CR
Carfax tells you if it crashed. Consumer Reports rates the whole nameplate. Autojunket tells you what will actually break on this specific year — and how to negotiate it.
Year-specific reliability score
Common problems + repair costs
Mileage danger zone map
AI negotiation script + walk-away price
Single report price
Frequently Asked Questions
Related Comparisons
Sell your 1998 Lexus ES for what it's actually worth.
Log every service on your Lexus ES. When it's time to sell, hand the buyer a signed PDF — every receipt, mileage-verified, close the deal at your price.
- OSC Transfer PDF — every receipt
- Snap-a-receipt AI log
- Fuel & mileage tracker
- Shareable buyer view link
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