Jeep Grand Cherokee (2006)

Estimated running costs and MOT pass rates from 76 MOT tests in 2024.

Annual Cost

£3,503

£292/month

MOT Pass Rate

63%

Below Avg

Road Tax

£790

Estimated/year

Est. Insurance

Grp 35-50

5654cc LPG

Proceed With Caution

63% pass rate, £3,503/year to run. 19 points below average.

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LPG5654cc20 years old76 tests103k miles avg

Annual Running Costs

Fuel (LPG, 5654cc)

~30 mpg

£1,958

Road Tax

Estimated CO2 band

£790

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£3,503

Per month£292/mo

Per week£67/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

63% MOT pass rate(Below Avg)

0%All-model avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 19 points below the average of 82% across all models in our data. It falls below the Jeep brand average of 78%.

63% of MOT tests on Jeep Grand Cherokees from 2006 ended in a pass in 2024, when they were about 18 years old. That's based on 76 tests across the UK, retests included. The average mileage recorded at those tests was 103,472 miles.

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How Does It Compare?

Rank among 2006 models537th of 554(bottom 4%)

Rank among Jeep models320th of 333(bottom 5%)

vs average of all models-19%(82% avg)

vs 2006 models average-10%(73% avg)

vs Jeep average-15%(78% avg)

Mileage Analysis

103,472

Average miles

133,200

Expected for age

The average 2006 Jeep Grand Cherokee had 103,472 miles on the clock at its 2024 MOT, which is below the expected 133,200 miles for a 18-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

Of the years with at least 100 tests, the 2018 model has the highest MOT pass rate at 91%, while the 2013 model has the lowest at 85%. The 2006 scores 63%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Jeep Grand Cherokee by Year

Year	Pass Rate	Tests	Avg Mileage
2020	86%	144	29,726 mi
2019	91%	577	42,366 mi
2018	91%	853	52,382 mi
2017	90%	1,865	59,470 mi
2016	89%	2,218	67,356 mi
2015	87%	2,990	75,991 mi
2014	87%	3,100	87,762 mi
2013	85%	1,615	95,536 mi
2012	89%	63	90,347 mi
2010	76%	33	113,498 mi
2007	85%	47	101,618 mi
2006	63%	76	103,472 mi
2005	69%	39	124,287 mi

Similar Cars to Consider

Jeep Grand Cherokee SRT-8 A

2007 · 6063cc LPG

£3,153/year

84%

+21%

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About the 2006 Jeep Grand Cherokee

The 2006 Jeep Grand Cherokee is a large-engined car. Our records list a 5654cc lpg engine, though engines vary between versions. 76 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 4% of 2006 models for MOT pass rate.

With an average of 103,472 miles recorded at its 2024 MOT tests, Jeep Grand Cherokee owners tend to use this car less than the typical driver.

2006 Jeep Grand Cherokee Fuel Costs

The 5654cc lpg engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). This is a petrol-price estimate; running on lpg will change the cost.

What does it cost to own a 2006 Jeep Grand Cherokee?

Total estimated annual running cost is £3,503 (£292/month), broken down as £1,958 fuel, £790 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 63% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

Jeep Grand Cherokee Reliability Trend

The Jeep Grand Cherokee has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.

Buying a Used 2006 Jeep Grand Cherokee

At 20 years old, the Jeep Grand Cherokee is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2018 model has the highest pass rate at 91%. Note: with only 76 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Watch out

With an average of 103k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Higher Than Average Failure Rate

Watch out

With a 63% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2006 Jeep Grand Cherokee stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Jeep Grand Cherokee(2006)	63%	£1,958	£790	Grp 35-50	£3,503
Jeep Grand Cherokee SRT-8 A(2007)	84%	£1,958	£790	Grp 35-50	£3,153-£350

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2006 Jeep Grand Cherokee

Is the 2006 Jeep Grand Cherokee reliable?

Below average reliability. Budget extra for maintenance and repairs. 63% of MOT tests on 2006 Jeep Grand Cherokees ended in a pass, from 76 tests (DVSA MOT data for tests in 2024, retests included). That's 19 points below the average of 82% across all models in the same data.

How much does a 2006 Jeep Grand Cherokee cost to run?

Our estimate is £3,503 a year (£292 a month): £1,958 fuel, £790 road tax, £55 MOT and £700 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2006 Jeep Grand Cherokee?

63% of 76 MOT tests on the 2006 Jeep Grand Cherokee ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 537th of 554 models first registered in 2006 (bottom 4%).

Which year Jeep Grand Cherokee has the best MOT pass rate?

Of the years with at least 100 tests, the 2018 Jeep Grand Cherokee has the highest MOT pass rate at 91% and the 2013 the lowest at 85%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2006 Jeep Grand Cherokee?

The average mileage recorded at MOT tests on the 2006 Jeep Grand Cherokee is 103,472 miles, which is below the expected 133,200 miles for a 18-year-old car. This suggests lighter use than average, which generally means less wear on major components.