P0017 on Land Rover: How to Diagnose & Fix
Crankshaft/Camshaft Position Correlation - Bank 1 Sensor B
1 Land Rover model · 1 documented issue · 1 critical · $4,000-$8,000 repair
P0017 on Land Rover by model: symptoms, diagnosis and fix
The Jaguar/Land Rover AJ-V8 5.0L engine suffers from timing chain tensioner failures. The hydraulic tensioners lose oil pressure on cold starts, allowing the timing chains to slap against the guides. Over time the guides wear and the chain stretches, leading to jumped timing and potential catastrophic engine damage. This is the single most expensive common failure on these engines.
Common Symptoms
- Rattling or whining noise on cold start lasting 2-10 seconds
- Check engine light with camshaft timing codes
- Rough idle after cold start
- Metallic rattling from front of engine
- Progressive worsening of startup rattle over weeks
How to Fix
Replace all four timing chain tensioners, timing chains, and chain guides. This is a major job requiring engine removal or substantial front-end disassembly. Use updated JLR tensioners (part number LR051013 superseded). Budget 20-30 hours labor at an independent specialist.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- DA3416 AJ133 timing-chain kitOEMDA3416.G
Renew the matched timing chains, guides, tensioners and sprockets after AJ133 timing-system failure is confirmed Fitment/availability: Range Rover L322 2010-2012 and L405 AJ133 5.0 V8 branches covered by the listed kit; confirm VIN/engin…
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Owner tips & cautions
- WarningDo NOT ignore cold start rattle. Once the chain jumps timing, the engine is destroyed. Budget $5,000-$8,000 at a specialist. Dealer quotes of $12,000+ are common.
P0017 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0017 mean on a Land Rover?
P0017 stands for "Crankshaft/Camshaft Position Correlation - Bank 1 Sensor B." This code means the engine computer has detected that the crankshaft and the Bank 1 'B' camshaft (typically the exhaust camshaft) are out of their proper timing relationship with each other. The computer compares the crankshaft position signal to the camshaft position signal, and when they don't line up within the allowed window, it sets this correlation code. This usually points to mechanical timing being off, most often from a stretched or worn timing chain, a slipped or stuck variable valve timing phaser, or a tensioner problem. You may notice rough running, low power, rattling at startup, or a no-start, and it should be addressed promptly to avoid valve-to-piston contact on some engines. On Land Rover it is documented across 1 model: Range Rover.
What are the most common causes of P0017?
The most common causes of P0017 are: Stretched or worn timing chain, Worn or failed timing chain tensioner or guides, Stuck or faulty variable valve timing (VVT) cam phaser, Faulty VVT oil control/solenoid valve, Low or dirty engine oil affecting phaser operation, Faulty camshaft or crankshaft position sensor, Timing chain jumped a tooth or incorrect timing after service, Damaged reluctor (tone) ring. The specific cause varies by vehicle.
How much does it cost to fix P0017 on a Land Rover?
Published repair estimates on Land Rover range from $4,000 to $8,000 depending on the model and root cause. If an issue mentions a recall or campaign, check your VIN with the manufacturer or NHTSA and confirm eligibility and coverage with a dealer.
Looking for P0017 on a different make?
View P0017 across all makes →Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.