Isuzu Rodeo Engine and Engine Cooling Problems

Source: NHTSA · Updated Mar 13, 2026 · 223 complaints analyzed

Owners have filed 223 complaints with NHTSA about engine and engine cooling problems on the Isuzu Rodeo across 10 model years. The 1999 model year has the most (50). The words owners use most often: “timing belt” (5% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Timing belt: mentioned in 12 of 223 complaints (5%)

How much does it cost to fix?

Owners who wrote down what they paid or were quoted put the typical engine and engine cooling repair on the Isuzu Rodeo at $3,900, and half of them between $950 and $10,400.

Based on 12 NHTSA complaints about this problem alone that state a repair bill or quote (2000–2010), converted to 2026 dollars with the U.S. consumer price index. These are owners' own figures, not a quote: they include dealer quotes, and owners who file complaints often faced larger repairs, so they can run higher than typical shop prices. Prices vary by shop, region and warranty coverage. How we calculate this.

At what mileage do engine and engine cooling problems happen?

Based on 83 complaints that reported the odometer reading.

Under 10k miles2 · 2%
10k–25k miles8 · 10%
25k–50k miles14 · 17%
50k–75k miles30 · 36%
75k–100k miles19 · 23%
100k–150k miles8 · 10%
150k+ miles2 · 2%

How serious are the reports?

Of 223 complaints, 5 mention a crash, 8 a fire, 2 an injury.

Isuzu Rodeo engine and engine cooling complaints by model year

Peak: 1999, with 50 complaints
1995: 201995201996: 141996141997: 161997161998: 391998391999: 501999502000: 372000372001: 222001222002: 162002162003: 4200342004: 520045

n = 223 complaints · Source: NHTSA

Model yearEngine and Engine Cooling complaintsShare of that yearMedian miles
2004 Rodeo513%71,500
2003 Rodeo425%25,871
2002 Rodeo1616%27,000
2001 Rodeo226%53,222
2000 Rodeo3714%62,000
1999 Rodeo509%65,000
1998 Rodeo398%80,000
1997 Rodeo1614%77,019
1996 Rodeo1414%—
1995 Rodeo2011%87,253

When owners reported it

Peak: 2003, with 42 complaints
1995: 1199511996: 551997: 5199751998: 771999: 131999132000: 19192001: 272001272002: 15152003: 422003422004: 34342005: 192005192006: 10102007: 5200752008: 882009: 4200942010: 552011: 420114

n = 223 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists engine and engine cooling for the Isuzu Rodeo. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

2000 isuzu rodeo hard to start and will stall at red lights or going down the road, no one can find out why. *tr

Received Oct 16, 2011 · NHTSA complaint 10430377

At times when coming to a stop with foot on brake vehicle motor revs and lurches hard to keep stopped and you at times wind up in the middle of an intersection. I purchased the car from my sister because she was to scared to drive it. Vehicle was taken to isuzu dealer twice but still has the…

Received Aug 18, 2011 · NHTSA complaint 10420010

Tl* the contact owns a 2000 isuzu rodeo. The contact stated that the vehicle was consuming one quart of oil per week. The oil was not leaking nor mixing with any other fluids but would burn off when transferred through the cylinders. The vehicle was inspected by a mechanic who stated that the…

Received Apr 11, 2011 · NHTSA complaint 10395439

Vehicle turn on light: check engine and power reduced. This bad function in the vehicle make problem when increment speed, showing lost power. This problem is not steady and some time it reset and start function normally, but time after fail come again.

Received Jan 21, 2011 · NHTSA complaint 10378969

Tl*the contact owns a 2002 isuzu rodeo. While driving approximately 30 mph, the contact stated that the vehicle stalled. The dealer was aware of the problem and told the contact that the ecgi harness needed to be replaced; however, the part was unavailable. The contact called the manufacturer who…

Received Dec 3, 2010 · NHTSA complaint 10369080
Isuzu Rodeo
2003-2004 Isuzu Rodeo photographed in New Castle, Pennsylvania. Representative photo; appearance varies by model year. Photo: MercurySable99, CC BY-SA 4.0, via Wikimedia Commons.

Frequently asked questions

Do all Isuzu Rodeos have engine and engine cooling problems?

No. NHTSA has 223 owner complaints about engine and engine cooling for the Isuzu Rodeo. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the Isuzu Rodeo engine and engine cooling?

No recall currently lists engine and engine cooling for this vehicle.

How much does it cost to fix engine and engine cooling problems on the Isuzu Rodeo?

Owners report a typical cost of $3,900 (half paid between $950 and $10,400), from 12 complaints that state a repair bill or quote, in 2026 dollars.

What do owners say about engine and engine cooling problems on the Isuzu Rodeo?

The most frequent phrase is “timing belt”, in 12 of 223 complaints.

Other Isuzu Rodeo problems

See all Isuzu Rodeo problems.