Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2007 Nissan Frontier Reliability ReportCommon Problems, Repair Costs & Expert Verdict

55/ 100

KeepScore

HIGH RISK

Grade: D

A rugged workhorse that can turn into a money pit overnight if critical preventative measures aren't taken.

Full system breakdown + what I would do

Quick Facts · 2007 Nissan Frontier

  • Has 2 NHTSA recalls on record — the most notable involves the suspension:front:control arm:lower arm.
  • Scores 23 points below the strongest nearby year — the 2008 Nissan Frontier earns a 78.
  • The system most likely to surface first: automatic transmission cooler (smod) (critical severity).

Should You Buy the 2007 Nissan Frontier?

The 2007 Nissan Frontier presents a high-stakes ownership proposition due to two critical, widespread mechanical failures. While rugged and capable on its own merits, neglecting or failing to proactively address these known flaws will inevitably lead to financially crippling repairs, making a thorough pre-purchase inspection absolutely non-negotiable.

The 2007 Nissan Frontier is a capable truck, but its inherent design flaws (SMOD and timing chain guides) demand extreme vigilance. You can mitigate these risks with careful pre-purchase inspection and proactive maintenance, but failure to do so guarantees a financial headache. This is not a vehicle for the faint of…

Best Model Years

2011+ (post-radiator design update), or 2005-2010 models with documented radiator replacement and/or manual transmission.

Years to Avoid

2005-2010 automatic transmission models without proof of radiator replacement.

Biggest Strengths

  • Robust body-on-frame construction
  • Capable off-road performance (especially PRO-4X)
  • Strong V6 engine power (when running correctly)

Top Risk Areas

The systems that tend to fail first on the 2007 Nissan Frontier, 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.

1
Automatic Transmission Cooler (SMOD)critical~60,000-120,000 mi

A faulty design in the radiator's integrated transmission fluid cooler allows coolant to mix with transmission fluid, creating a 'strawberry milkshake' sludge. This rapidly destroys the automatic transmission's internal components.

2
Engine Timing Chain Guidesmajor~80,000-150,000 mi

The plastic guides on the VQ40DE V6 engine's timing chain are prone to premature wear, causing a rattling or whining noise, especially on startup. If left unaddressed, the chain can stretch or jump, leading to catastrophic engine damage.

3
Frame and Undercarriage Rustmoderate~60,000+ mi

Like many body-on-frame trucks from this era, the Frontier's frame and undercarriage are susceptible to significant rust and corrosion, particularly in regions that use road salt. This can compromise structural integrity.

Full repair-cost ranges, fix-before-you-buy notes, and inspection checklists are in the report.

2007 Nissan Frontier Mileage Danger Zones

The mileage windows when the 2007 Nissan Frontier most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.

30,000

Low Risk Zone

At this mileage, the Frontier is generally in its prime, with only routine maintenance and minor wear items expected. Keep up with fluid changes.

60,000

Critical Pre-emptive Zone

This is a pivotal mileage, especially for automatic transmission models. If the radiator hasn't been replaced, it is now a ticking time bomb. Proactive replacement is essential to avoid catastrophic SMOD.

90,000

Elevated Risk Zone

The timing chain guides on the V6 engine are likely showing signs of wear or may already be noisy. Listen carefully. Other wear items like suspension components will also likely need attention.

120,000+

High Risk Zone

Beyond this point, expect increased potential for major repairs if preventative actions weren't taken. Deferred maintenance catches up quickly, and both SMOD and timing chain issues become more probable.

2007 Nissan Frontier Ownership Cost Outlook

What it typically costs to keep the 2007 Nissan Frontier on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.

Annual Maintenance

$500-800

Moderate Repairs

$600-1,500 for common wear items (e.g., suspension, brakes)

How Long Does the 2007 Nissan Frontier Last?

For any 2007 Frontier, mileage is less critical than documented preventative maintenance. A higher mileage truck with known fixes is safer than a low mileage one with unaddressed risks.

What 2007 Nissan Frontier Owners Actually Say

What Owners Love

  • Excellent off-road capability, especially PRO-4X models
  • Strong V6 engine power for towing and hauling (when healthy)
  • Rugged, no-nonsense exterior styling
  • Good utility with the Utili-track bed system

Common Frustrations

  • Constant anxiety over potential SMOD transmission failure
  • High cost of preventative maintenance for timing chain guides
  • Poor fuel economy, especially with the V6
  • Basic and somewhat dated interior materials

Who Should Buy the 2007 Nissan Frontier?

Best For

  • DIY mechanics willing to tackle major repairs
  • Off-road enthusiasts looking for a budget platform
  • Manual transmission purists

Not Ideal For

  • Buyers seeking trouble-free daily transportation
  • Anyone unwilling to spend significant money on preventative repairs

How the 2007 Nissan Frontier Compares to Rivals

Compared to its rivals, the 2007 Frontier offers competitive capability and power but suffers from significantly higher risks of major mechanical failure, specifically the SMOD and timing chain issues, which were largely absent in competitors like the Tacoma.

More Reliable Than

  • Chevy Colorado/GMC Canyon (early 2000s)
  • Ford Ranger (pre-2011 models in terms of V6 power)

Comparable To

  • Suzuki Equator (rebadged Frontier)
  • Older Toyota Tacoma (in terms of utility and ruggedness)

NHTSA Recalls

2 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

SUSPENSION:FRONT:CONTROL ARM:LOWER ARM

NISSAN IS RECALLING CERTAIN FRONT AND REAR LOWER LINKS, P/NOS. 54501ZQ00A, 54500ZQ00A, 551A1ZQ00A, 551A0ZQ00A , 54501EA00A, 54500EA00A, 551A1EA500, 551A0EA500, 54501ZR00A, AND 54500ZR00A, SOLD BETWEEN NOVEMBER 25, 2009 AND MAY 14, 2010 AS REPLACEMENT PARTS FOR MODEL YEAR 2004 THROUGH 2010 TITAN, ARMADA, AND QX56, AND MODEL YEARS 2005 THROUGH 2010 FRONTIER, XTERRA, AND PATHFINDER VEHICLES. THE LOWER CONTROL LINK ASSEMBLY HAS TWO CYLINDRICAL COLLARS FORMING THE INBOARD ATTACHMENT POINTS TO THE CHASSIS. DUE TO AN IMPROPER WELDING PROCESS SOME COLLARS MAY CONTAIN WELDS THAT DO NOT MEET STRENGTH SPECIFICATIONS.

AIR BAGS:FRONTAL

NISSAN IS RECALLING 242,720 MY 2005-2009 PATHFINDER, FRONTIER AND XTERRA VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN, AND THE DISTRICT OF COLUMBIA. IN THOSE AREAS OF THE COUNTRY WHICH USE HEAVY CONCENTRATIONS OF ROAD SALT IN THE WINTER, A MIXTURE OF SNOW/WATER AND SALT CAN ENTER INTO THE FRONT CRASH ZONE SENSOR (CZS) HOUSING. IF THIS OCCURS, THE CZS MAY INTERNALLY RUST RESULTING IN A SIGNAL INTERRUPTION. IF THIS HAPPENS, THE RED AIR BAG WARNING LIGHT WILL ILLUMINATE TO ALERT THE VEHICLE OPERATOR.

What breaks on the 2007 Nissan Frontier?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Nissan Frontier by Year

Compare KeepScores across nearby years of the Nissan Frontier. Click any year for its full report.

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