2004 Jeep Grand Cherokee Engine and Engine Cooling Problems

Source: NHTSA · Updated Sep 20, 2026 · 55 complaints analyzed

Owners have filed 55 complaints with NHTSA about engine and engine cooling problems on the 2004 Jeep Grand Cherokee, 4% of all complaints for this model year. Half of the reports with a mileage happened before 51,206 miles.

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 2004 Jeep Grand Cherokee at $1,550, and half of them between $760 and $2,650.

Based on 5 NHTSA complaints about this problem alone that state a repair bill or quote (2006–2010), 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 44 complaints that reported the odometer reading.

Under 10k miles8 · 18%
10k–25k miles3 · 7%
25k–50k miles9 · 20%
50k–75k miles11 · 25%
75k–100k miles7 · 16%
100k–150k miles5 · 11%
150k+ miles1 · 2%

How serious are the reports?

Of 55 complaints, 1 mention a crash, 1 a fire.

Jeep Grand Cherokee engine and engine cooling complaints by model year

Peak: 2000, with 178 complaints
1995: 7019951996: 881997: 811998: 6919981999: 1212000: 1781782001: 5320012002: 1462003: 422004: 5520042005: 782006: 532007: 7720072008: 392009: 52010: 320102011: 152012: 182013: 420132014: 452015: 232016: 820162017: 62018: 172019: 520192020: 62021: 22022: 120222023: 12024: 1

n = 1,310 complaints · Source: NHTSA

When owners reported it

Peak: 2005, with 8 complaints
2004: 7200472005: 8200582006: 7200672007: 7200772008: 8200882009: 4200942010: 7201072011: 2201122012: 3201232014: 1201412015: 120151

n = 55 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists engine and engine cooling for the 2004 Jeep Grand Cherokee. 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.

Having problem with the truck acting like it's going to over heat already replaced waterpump thermostat and new antifreeze new o2 sensors it only has 102,500 miles. *tr

Received Jan 30, 2015 · NHTSA complaint 10679877

I see that there is a recall for 2000-2002 jeep cherokee vehicles with the electric radiator fan. I am wondering if that recall or problem extended to the 2004 model as well. Every year since i purchase my jeep, used, i have had to replace the radiator. For some reason, it overheats and all of the…

Received Nov 6, 2014 · NHTSA complaint 10653162

2004 jeep grand cherokee. Consumer writes in regards to recall notice on crankshaft position sensor and ongoing issues concerning reimbursement of repairs *tgw the consumer stated he was never notified by chrysler about the crankshaft position sensor problem. He discovered the recall while doing…

Received May 8, 2012 · NHTSA complaint 10458359
Jeep Grand Cherokee
Jeep Grand Cherokee (WL) in Stuttgart. Representative photo; appearance varies by model year. Photo: Alexander-93, CC BY-SA 4.0, via Wikimedia Commons.

Frequently asked questions

Do all 2004 Jeep Grand Cherokees have engine and engine cooling problems?

No. NHTSA has 55 owner complaints about engine and engine cooling for the 2004 Jeep Grand Cherokee (4% of the 1,295 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2004 Jeep Grand Cherokee engine and engine cooling?

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

At what mileage do engine and engine cooling problems start?

The median reported mileage is 51,206 miles: half of the reports with a mileage came before that.

How much does it cost to fix engine and engine cooling problems on the 2004 Jeep Grand Cherokee?

Owners report a typical cost of $1,550 (half paid between $760 and $2,650), from 5 complaints that state a repair bill or quote, in 2026 dollars.

Other 2004 Jeep Grand Cherokee problems

See all 2004 Jeep Grand Cherokee problems or engine and engine cooling problems across all Grand Cherokee years.